<script data-pm-proxy="intercept"></script><?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:googleplay="http://www.google.com/schemas/play-podcasts/1.0"><channel><title><![CDATA[Big Bang AI Weekly]]></title><description><![CDATA[Big Bang AI Weekly]]></description><link>https://bigbangai.substack.com</link><image><url>https://substackcdn.com/image/fetch/$s_!Ki4T!,w_256,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7b831bad-b5f4-4582-a7aa-a5a34e2934cf_938x938.png</url><title>Big Bang AI Weekly</title><link>https://bigbangai.substack.com</link></image><generator>Substack</generator><lastBuildDate>Thu, 03 Sep 2026 13:24:35 GMT</lastBuildDate><atom:link href="/__u/bigbangai.substack.com/feed" rel="self" type="application/rss+xml"/><copyright><![CDATA[Big Bang AI]]></copyright><language><![CDATA[fr]]></language><webMaster><![CDATA[bigbangai@substack.com]]></webMaster><itunes:owner><itunes:email><![CDATA[bigbangai@substack.com]]></itunes:email><itunes:name><![CDATA[Big Bang AI]]></itunes:name></itunes:owner><itunes:author><![CDATA[Big Bang AI]]></itunes:author><googleplay:owner><![CDATA[bigbangai@substack.com]]></googleplay:owner><googleplay:email><![CDATA[bigbangai@substack.com]]></googleplay:email><googleplay:author><![CDATA[Big Bang AI]]></googleplay:author><itunes:block><![CDATA[Yes]]></itunes:block><item><title><![CDATA[Bill Gates veut taxer 50% des richesses produites par l’IA, Google lance Gemini 3.5 Transcribe, Nvidia rachète Hugging Face pour $12.9 milliards ]]></title><description><![CDATA[Et deux cas d&#8217;usage &#224; tester d&#232;s aujourd'hui&#8217;hui : clarifier une id&#233;e floue avec Gemini, produire un deck propre avec Claude avec m&#233;thode.]]></description><link>https://bigbangai.substack.com/p/bill-gates-veut-taxer-50-des-richesses</link><guid isPermaLink="false">https://bigbangai.substack.com/p/bill-gates-veut-taxer-50-des-richesses</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 31 Aug 2026 05:50:34 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!1ySZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Bonjour la Big Bang AI fam&#8217; &#128151;</p><p>Une belle semaine dans l&#8217;actualit&#233; de l&#8217;intelligence artificielle.</p><p>Voici, sans plus attendre, votre d&#233;brief IA de la semaine.</p><p></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Merci d&#8217;&#234;tre de plus en plus nombreux &#224; vous abonner &#129782; Abonnez-vous gratuitement pour recevoir les prochaines &#233;ditions</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p><p><strong>Au programme cette semaine:</strong></p><ul><li><p>Bill Gates propose de taxer &#224; 50% la richesse cr&#233;&#233;e par IA</p></li><li><p>Gemini transforme vos id&#233;es mises en vrac en texte propre.</p></li><li><p>Nvidia ach&#232;te Hugging Face pour $12.9 milliards </p></li><li><p>Tutoriel complet: &#128293; La m&#233;thode pour g&#233;n&#233;rer des pr&#233;sentations professionnelles avec Claude.</p></li></ul><div><hr></div><p><strong>Vous aimez la newsletter Big Bang AI Weekly? <br></strong><br>Partagez notre newsletter avec votre <strong><a href="/__u/bigbangai.substack.com/leaderboard">lien personnel</a></strong> et gagnez des cadeaux (ressources exclusives, 1h de session de formation IA individuelle sur l&#8217;outil de votre choix). <strong>Plus vous partagez, plus vous gagnez </strong>&#129782;</p><div><hr></div><p>C&#8217;est parti &#128640;</p><div><hr></div><h2> 1. Bill Gates : l&#8217;IA a d&#233;j&#224; franchi plusieurs seuils de danger</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!TLPC!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!TLPC!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!TLPC!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!TLPC!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!TLPC!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!TLPC!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg" width="1000" height="667" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/b53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:667,&quot;width&quot;:1000,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Bill Gates veut taxer l'IA et r&#233;server 40% des emplois aux humains&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Bill Gates veut taxer l'IA et r&#233;server 40% des emplois aux humains" title="Bill Gates veut taxer l'IA et r&#233;server 40% des emplois aux humains" srcset="/__u/substackcdn.com/image/fetch/$s_!TLPC!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!TLPC!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!TLPC!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!TLPC!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb53b4b56-5baa-4b46-91ac-3d54d8bf1d19_1000x667.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Dans un entretien, le milliardaire am&#233;ricain alerte surtout sur le fait que nous aurions d&#233;j&#224; franchi plusieurs &#171; seuils de danger &#187;.<br><br>Il cite 5 fronts : les cyberattaques, les risques biologiques, les effets psychologiques, la destruction d&#8217;emplois et la perte de contr&#244;le sur les syst&#232;mes.<br>Son inqui&#233;tude centrale : la technologie progresse plus vite que notre capacit&#233; collective &#224; d&#233;finir des r&#232;gles et &#224; les faire respecter.</p><p><br>Le changement est notable : Gates &#233;tait jusqu&#8217;ici l&#8217;un des grands optimistes de l&#8217;IA.<br>Il estime d&#233;sormais que les progr&#232;s r&#233;cents, notamment en programmation, rendent les risques beaucoup plus concrets.<br><br>Il &#233;voque un choc potentiel sur les emplois qualifi&#233;s &#224; court terme, puis plus largement sur le march&#233; du travail.<br><br>Ses pistes : r&#233;server certains m&#233;tiers aux humains, taxer les robots ou les unit&#233;s de calcul utilis&#233;es par l&#8217;IA, et mieux prot&#233;ger les mineurs.<br><br>&#192; retenir : ce n&#8217;est pas un appel &#224; arr&#234;ter l&#8217;IA, mais &#224; organiser politiquement sa transition avant qu&#8217;elle ne nous &#233;chappe.<br><br>La question pos&#233;e est moins &#171; l&#8217;IA est-elle dangereuse ? &#187; que : qui d&#233;cide des limites, et &#224; quel moment ?</p><p><em>Pour en savoir plus, nous vous conseillons la lecture de <a href="https://www.technologyreview.com/2026/08/26/1142946/bill-gates-ai-danger-threshold/">cet article du MIT Technology Review</a></em></p><h2><br>2. Gemini veut faire de la parole un texte d&#233;j&#224; pr&#234;t &#224; &#234;tre lu</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!1ySZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!1ySZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic 424w, /__u/substackcdn.com/image/fetch/$s_!1ySZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic 848w, /__u/substackcdn.com/image/fetch/$s_!1ySZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!1ySZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!1ySZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic" width="1456" height="804" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/d489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:804,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:92463,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!1ySZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic 424w, /__u/substackcdn.com/image/fetch/$s_!1ySZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic 848w, /__u/substackcdn.com/image/fetch/$s_!1ySZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!1ySZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd489cebd-ca26-4c77-90d8-b5a4d93d60e1_2470x1364.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Google lance Gemini 3.5 Transcribe, un nouveau mod&#232;le de transcription audio.<br>Sa promesse : ne plus seulement retranscrire ce que vous dites, mais le rendre imm&#233;diatement lisible. Les h&#233;sitations, r&#233;p&#233;titions et &#171; euh &#187; peuvent &#234;tre retir&#233;s et les autocorrections sont int&#233;gr&#233;es et le texte est mis en forme. Autrement dit, vous pouvez parler comme vous pensez de mani&#232;re d&#233;cousue puis obtenir des phrases, paragraphes ou listes structur&#233;s.<br><br>Google affirme que le mod&#232;le reconna&#238;t plus de 85 langues, peut apprendre un vocabulaire sp&#233;cifique et distinguer jusqu&#8217;&#224; trois personnes dans un enregistrement.<br>Il &#233;quipe d&#233;j&#224; Rambler sur Android et des fonctions vocales de l&#8217;application Gemini sur macOS.<br><br>Google pr&#233;voit aussi de l&#8217;int&#233;grer &#224; Chrome : on pourrait dicter un message dans n&#8217;importe quel champ de texte sur le Web. C&#8217;est une &#233;volution importante : la transcription devient une couche d&#8217;&#233;dition, capable de transformer la parole en contenu exploitable.<br><br>Le point de vigilance : un texte plus propre n&#8217;est pas forc&#233;ment plus fid&#232;le. Pour une citation, un compte rendu ou un sujet sensible, il faudra conserver et v&#233;rifier l&#8217;enregistrement original.<br><br>&#192; retenir : l&#8217;IA ne se contente plus d&#8217;&#233;couter, elle interpr&#232;te, corrige et met en forme ce que nous disons.<br><br><em>Pour creuser plus sur le sujet, nous vous conseillons cet article de <a href="https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-3-5-transcribe/">Google</a></em></p><p></p><h2>3. Nvidia et Hugging Face : les puces rach&#232;tent la porte d&#8217;entr&#233;e de l&#8217;IA</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!aD6B!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!aD6B!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!aD6B!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!aD6B!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!aD6B!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!aD6B!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg" width="1300" height="731" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/d18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:731,&quot;width&quot;:1300,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Nvidia veut racheter Hugging Face pour 12,9 milliards de dollars -  MacGeneration&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Nvidia veut racheter Hugging Face pour 12,9 milliards de dollars -  MacGeneration" title="Nvidia veut racheter Hugging Face pour 12,9 milliards de dollars -  MacGeneration" srcset="/__u/substackcdn.com/image/fetch/$s_!aD6B!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!aD6B!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!aD6B!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!aD6B!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd18d0c22-0d03-4a16-8b41-5a6c9bf57e2c_1300x731.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Nvidia aurait conclu le rachat de Hugging Face pour 12,9 milliards de dollars.<br>&#192; ce stade, l&#8217;op&#233;ration n&#8217;est pas confirm&#233;e officiellement par les deux entreprises : il faut donc la traiter comme une information rapport&#233;e.<br><br>Hugging Face est l&#8217;un des grands carrefours de l&#8217;IA : c&#8217;est l&#224; que d&#233;veloppeurs, chercheurs et entreprises d&#233;couvrent, testent et partagent des mod&#232;les.<br>Nvidia, lui, est le leader des puces qui permettent d&#8217;entra&#238;ner et de faire tourner ces mod&#232;les.<br><br>Si le rachat se confirme, Nvidia contr&#244;lerait &#224; la fois une partie essentielle de l&#8217;infrastructure et un lieu central de distribution des mod&#232;les. C&#8217;est ce qu&#8217;on appelle une int&#233;gration verticale : poss&#233;der plusieurs maillons d&#233;cisifs de la m&#234;me cha&#238;ne de valeur.<br><br>L&#8217;enjeu n&#8217;est pas seulement financier. Il concerne aussi l&#8217;ouverture de l&#8217;&#233;cosyst&#232;me et la neutralit&#233; de la plateforme.<br><br>Les d&#233;veloppeurs pourront-ils continuer &#224; choisir librement leurs outils, y compris ceux qui ne reposent pas sur Nvidia ?<br><br>&#192; retenir : la bataille de l&#8217;IA se joue autant dans les usages visibles que dans les infrastructures et les plateformes qui les rendent possibles.</p><p><em>Pour en savoir plus: <a href="https://www.zdnet.fr/actualites/nvidia-rachete-hugging-face-pour-129-milliards-de-dollars-un-seisme-pour-lecosysteme-de-lia-open-source-500737.htm">ici</a></em></p><div><hr></div><h2>&#128293; Cas d&#8217;usage:<strong> </strong>La m&#233;thode pour g&#233;n&#233;rer des pr&#233;sentations professionnelles avec Claude.</h2><p>Plusieurs mani&#232;res de le faire en fonction des diff&#233;rents outils que utilisez au quotidien. </p><p><strong>Vous travaillez d&#233;j&#224; dans PowerPoint</strong> et devez respecter un template client ou corporate. L&#8217;extension Claude pour PowerPoint s&#8217;installe en deux minutes et travaille dans votre fichier.</p><p><strong>Vous partez d&#8217;un brief</strong> et cherchez le rendu le plus soign&#233; possible. Claude Design construit le deck &#224; partir de votre description et vous laissez it&#233;rer sur un canvas.</p><p><strong>Vous partez de mati&#232;re brute</strong> : comptes rendus, donn&#233;es, notes de r&#233;union. Claude Cowork lit vos fichiers, en extrait la substance et livre le deck.</p><h3><br>M&#233;thode 1: Passer par l&#8217;extension Claude dans Powerpoint</h3><p>Comment l&#8217;activer? C&#8217;est tr&#232;s simple!</p><ol><li><p>Ouvrir votre application Powerpoint sur votre ordinateur puis appuyez sur <strong>&#8220;Add-ins&#8221;</strong></p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!mB4q!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!mB4q!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic 424w, /__u/substackcdn.com/image/fetch/$s_!mB4q!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic 848w, /__u/substackcdn.com/image/fetch/$s_!mB4q!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!mB4q!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!mB4q!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic" width="1456" height="947" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/fdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:947,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:199877,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!mB4q!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic 424w, /__u/substackcdn.com/image/fetch/$s_!mB4q!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic 848w, /__u/substackcdn.com/image/fetch/$s_!mB4q!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!mB4q!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffdc7d4c9-991c-4b93-b8b9-1d137cfe7d2b_2940x1912.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ol start="2"><li><p>Recherchez &#8220;Claude by Anthropic for PowerPoint&#8221; puis ajoutez-le directement</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!1iKS!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!1iKS!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic 424w, /__u/substackcdn.com/image/fetch/$s_!1iKS!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic 848w, /__u/substackcdn.com/image/fetch/$s_!1iKS!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!1iKS!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!1iKS!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic" width="1456" height="947" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:947,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:190897,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!1iKS!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic 424w, /__u/substackcdn.com/image/fetch/$s_!1iKS!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic 848w, /__u/substackcdn.com/image/fetch/$s_!1iKS!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!1iKS!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a5cff2c-0679-4a52-a357-11f6ef395062_2940x1912.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ol start="3"><li><p>Votre extension est d&#233;sormais en haut &#224; droite de l&#8217;&#233;cran, cliquez sur le logo Claude pour lancer la connexion &#224; votre compte Claude.</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!zuDz!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!zuDz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic 424w, /__u/substackcdn.com/image/fetch/$s_!zuDz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic 848w, /__u/substackcdn.com/image/fetch/$s_!zuDz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!zuDz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!zuDz!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic" width="1456" height="947" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:947,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:119429,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!zuDz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic 424w, /__u/substackcdn.com/image/fetch/$s_!zuDz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic 848w, /__u/substackcdn.com/image/fetch/$s_!zuDz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!zuDz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2d00bb16-7fbc-4f72-80e3-d003a5197a45_2940x1912.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ol start="4"><li><p><strong>Vous pouvez directement lui demander ce que vous voulez: </strong></p></li></ol><ul><li><p>appliquer un design particulier</p></li><li><p>vous pr&#233;parer un plan pour construire des slides percutantes</p></li><li><p>Cr&#233;er le contenu de vos slides</p></li><li><p>rendre vos slides existantes plus visuelles</p></li><li><p> &#8230;.</p></li></ul><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!Waf8!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!Waf8!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic 424w, /__u/substackcdn.com/image/fetch/$s_!Waf8!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic 848w, /__u/substackcdn.com/image/fetch/$s_!Waf8!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!Waf8!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!Waf8!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic" width="1456" height="947" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:947,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:115483,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!Waf8!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic 424w, /__u/substackcdn.com/image/fetch/$s_!Waf8!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic 848w, /__u/substackcdn.com/image/fetch/$s_!Waf8!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!Waf8!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9479172d-1b9b-45e9-b369-6f3a803140b4_2940x1912.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p></p><h3>M&#233;thode 2: Passez par Claude Design</h3><p>Claude Design est l'outil de cr&#233;ation visuelle d'Anthropic Labs. Il produit les plus beaux rendus des trois m&#233;thodes. Disponible en b&#234;ta sur Pro, Max, Team et Enterprise. Sur Enterprise il est d&#233;sactiv&#233; par d&#233;faut, un admin doit l'activer. Web et bureau uniquement, pas sur mobile.</p><ol><li><p>Allez sur <a href="https://claude.ai/design">claude.ai/design</a>, ou cliquez sur &#8220;Design&#8221; dans la barre lat&#233;rale de l&#8217;app Claude Desktop.</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!sCkt!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!sCkt!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png 424w, /__u/substackcdn.com/image/fetch/$s_!sCkt!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png 848w, /__u/substackcdn.com/image/fetch/$s_!sCkt!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png 1272w, /__u/substackcdn.com/image/fetch/$s_!sCkt!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!sCkt!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png" width="1456" height="865" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:865,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:532038,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!sCkt!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png 424w, /__u/substackcdn.com/image/fetch/$s_!sCkt!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png 848w, /__u/substackcdn.com/image/fetch/$s_!sCkt!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png 1272w, /__u/substackcdn.com/image/fetch/$s_!sCkt!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F898f6fcb-0532-4a3a-9f55-fc23d121fbee_2494x1482.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ol start="2"><li><p>Cr&#233;ez un projet en choisissant le template  &#8220;slides&#8221;. Si votre organisation a configur&#233; un design system, vos couleurs, typographies et composants s&#8217;appliquent automatiquement &#224; tout ce que vous produirez ensuite.</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!Lrd9!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!Lrd9!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png 424w, /__u/substackcdn.com/image/fetch/$s_!Lrd9!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png 848w, /__u/substackcdn.com/image/fetch/$s_!Lrd9!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png 1272w, /__u/substackcdn.com/image/fetch/$s_!Lrd9!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!Lrd9!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png" width="1456" height="882" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/f4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:882,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:549929,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!Lrd9!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png 424w, /__u/substackcdn.com/image/fetch/$s_!Lrd9!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png 848w, /__u/substackcdn.com/image/fetch/$s_!Lrd9!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png 1272w, /__u/substackcdn.com/image/fetch/$s_!Lrd9!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff4bb3ec7-6e94-4f46-87b1-221d36694c5f_1988x1204.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ol start="3"><li><p>D&#233;crivez ce que vous voulez. Un prompt qui fonctionne contient l&#8217;objectif, la mise en page, le contenu et l&#8217;audience. Exemple : <em>&#8220;Cr&#233;e un deck de 10 slides sur nos r&#233;sultats du T1 avec une section revenus, une section produit, une section &#233;quipe, pour un comit&#233; d&#8217;investisseurs.&#8221;</em></p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!fR0E!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!fR0E!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png 424w, /__u/substackcdn.com/image/fetch/$s_!fR0E!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png 848w, /__u/substackcdn.com/image/fetch/$s_!fR0E!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png 1272w, /__u/substackcdn.com/image/fetch/$s_!fR0E!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!fR0E!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png" width="1456" height="862" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/fd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:862,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:485905,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!fR0E!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png 424w, /__u/substackcdn.com/image/fetch/$s_!fR0E!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png 848w, /__u/substackcdn.com/image/fetch/$s_!fR0E!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png 1272w, /__u/substackcdn.com/image/fetch/$s_!fR0E!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffd45073f-40b4-44a0-80e4-b01b3df28b61_1992x1180.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ol start="4"><li><p>Ajoutez votre contexte : captures d&#8217;&#233;cran, un deck existant dont vous voulez reprendre le style, un document source. Claude s&#8217;en sert comme r&#233;f&#233;rence visuelle.</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!RgMZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!RgMZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png 424w, /__u/substackcdn.com/image/fetch/$s_!RgMZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png 848w, /__u/substackcdn.com/image/fetch/$s_!RgMZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png 1272w, /__u/substackcdn.com/image/fetch/$s_!RgMZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!RgMZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png" width="1456" height="974" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/ce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:974,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:542244,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!RgMZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png 424w, /__u/substackcdn.com/image/fetch/$s_!RgMZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png 848w, /__u/substackcdn.com/image/fetch/$s_!RgMZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png 1272w, /__u/substackcdn.com/image/fetch/$s_!RgMZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fce2af81e-02cd-47c8-95fd-86370f243d5d_1974x1320.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ol start="5"><li><p>R&#233;pondez aux questions g&#233;n&#233;r&#233;es par Claude pour qu&#8217;il comprenne bien votre besoin puis lancez la g&#233;n&#233;ration des slides.</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!aX8A!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!aX8A!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png 424w, /__u/substackcdn.com/image/fetch/$s_!aX8A!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png 848w, /__u/substackcdn.com/image/fetch/$s_!aX8A!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png 1272w, /__u/substackcdn.com/image/fetch/$s_!aX8A!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!aX8A!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png" width="1456" height="820" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:820,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:344098,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!aX8A!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png 424w, /__u/substackcdn.com/image/fetch/$s_!aX8A!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png 848w, /__u/substackcdn.com/image/fetch/$s_!aX8A!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png 1272w, /__u/substackcdn.com/image/fetch/$s_!aX8A!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d687ea1-f323-4728-8a31-4346bd6627a1_2938x1654.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ol start="6"><li><p>It&#233;rez sur le canvas, avec trois leviers selon le besoin :</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!n1YC!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!n1YC!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png 424w, /__u/substackcdn.com/image/fetch/$s_!n1YC!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png 848w, /__u/substackcdn.com/image/fetch/$s_!n1YC!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png 1272w, /__u/substackcdn.com/image/fetch/$s_!n1YC!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!n1YC!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png" width="1456" height="822" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/e6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:822,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:458243,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!n1YC!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png 424w, /__u/substackcdn.com/image/fetch/$s_!n1YC!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png 848w, /__u/substackcdn.com/image/fetch/$s_!n1YC!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png 1272w, /__u/substackcdn.com/image/fetch/$s_!n1YC!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6466e8e-23d4-49d8-9c63-a7855c1f5dbd_2940x1660.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><ul><li><p>le chat pour les changements structurels (&#8221;montre-moi 2 mises en page alternatives&#8221;)</p></li><li><p>le commentaire en ligne, en cliquant directement sur un &#233;l&#233;ment, pour un ajustement cibl&#233;</p></li><li><p>l&#8217;&#233;dition directe sur le canvas pour d&#233;placer, redimensionner, aligner</p></li></ul><ol start="6"><li><p>Exportez via le bouton &#8220;Export&#8221; en haut &#224; droite : PPTX, PDF, HTML autonome, .zip, ou envoi direct vers Canva, Gamma, Miro, Wix, Adobe.</p></li></ol><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!E-N-!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!E-N-!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png 424w, /__u/substackcdn.com/image/fetch/$s_!E-N-!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png 848w, /__u/substackcdn.com/image/fetch/$s_!E-N-!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png 1272w, /__u/substackcdn.com/image/fetch/$s_!E-N-!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!E-N-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png" width="1456" height="826" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:826,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:624835,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212966066?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!E-N-!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png 424w, /__u/substackcdn.com/image/fetch/$s_!E-N-!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png 848w, /__u/substackcdn.com/image/fetch/$s_!E-N-!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png 1272w, /__u/substackcdn.com/image/fetch/$s_!E-N-!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F340d7f5b-6bfb-436f-8c8b-c34f6795f492_2940x1668.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Important &#224; garder en t&#234;te :</strong> Design construit les slides en HTML, pas en PPTX natif. L&#8217;export PowerPoint existe, mais le rendu garde une logique web. Si votre client impose son template corporate au pixel pr&#232;s, restez sur la M&#233;thode 1.<br></p><blockquote><p><em>Je souhaite former mes &#233;quipes pour mettre l&#8217;intelligence artificielle au service de leur performance: <a href="https://cal.com/maelle-bertrand-egdqxb/30min">r&#233;serve ton cr&#233;neau gratuit ici</a></em></p></blockquote><p></p><h3>M&#233;thode 3 : Passez par Claude Cowork</h3><p>Cowork ne r&#233;dige pas, il ex&#233;cute. Il lit vos fichiers, croise vos sources et livre le fichier fini. C&#8217;est la m&#233;thode quand le deck doit sortir de mati&#232;re brute plut&#244;t que d&#8217;un brief. Forfaits payants uniquement. (<a href="https://support.claude.com/en/articles/13345190-get-started-with-claude-cowork">doc officielle</a>)</p><p><strong>1.</strong> Ouvrez Claude sur claude.ai, l&#8217;app bureau ou mobile.</p><p><strong>2.</strong> Dans la barre de message, s&#233;lectionnez &#8220;Cowork&#8221; au lieu de &#8220;Chat&#8221;.</p><p><strong>3.</strong> D&#233;crivez la t&#226;che en partant de la mati&#232;re, pas du r&#233;sultat attendu. Exemple : <em>&#8220;Lis les 4 comptes rendus dans ce dossier, extrais les d&#233;cisions prises, et construis-moi un deck de 8 slides pour le comit&#233; de direction.&#8221;</em></p><p><strong>4.</strong> Validez son plan, puis laissez tourner. La session s&#8217;ex&#233;cute dans le cloud, vous pouvez fermer votre ordinateur.</p><p><strong>5.</strong> R&#233;cup&#233;rez le PPTX, puis affinez-le</p><p><strong>Deux points :</strong> Cowork consomme davantage de votre quota que le chat classique. Et pour qu&#8217;il acc&#232;de &#224; des fichiers stock&#233;s en local, l&#8217;app Claude Desktop doit rester ouverte.</p><div><hr></div><h2>&#128214; Le livre : <em>Passez &#224; la vitesse IA</em></h2><p>Notre livre <em><strong>Passez &#224; la vitesse IA</strong></em> (&#233;dition Dunod) est l&#224; pour les non-techs qui veulent passer de la curiosit&#233; &#224; l&#8217;usage quotidien de l&#8217;IA. Dans ce livre vous allez comprendre ce qu&#8217;est concr&#232;tement l&#8217;IA, apprendre &#224; prompter efficacement, choisir ses outils en fonction de ses besoins et surtout apprendre &#224; l&#8217;utiliser &#224; travers 101 cas d&#8217;usage de la vie pro, perso &amp; &#233;tudes.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes&quot;,&quot;text&quot;:&quot;Je commande mon exemplaire&quot;,&quot;action&quot;:null,&quot;class&quot;:&quot;button-wrapper&quot;}" data-component-name="ButtonCreateButton"><a class="button primary button-wrapper" href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes"><span>Je commande mon exemplaire</span></a></p><div><hr></div><h2>&#128640; Dirigeant? Et si vous voulez passer de l&#8217;exp&#233;rimentation &#224; une strat&#233;gie IA robuste?</h2><p>C&#8217;est pr&#233;cis&#233;ment ce que nous faisons chez<strong> Big Bang AI</strong>.</p><p>Si vous avez commenc&#233; &#224; utiliser ChatGPT, Claude ou d&#8217;autres outils mais que vous avez encore du mal &#224; savoir o&#249; se trouvent les v&#233;ritables opportunit&#233;s et dans quel cadre, nous accompagnons nos clients en commen&#231;ant par un <strong>audit IA appronfondi </strong>pour analyser les process, identifier les cas d&#8217;usage prioritaires et construire une feuille de route concr&#232;te.<br><br><strong>&#128073;<a href="https://cal.com/maelle-bertrand-egdqxb/30min"> R&#233;server mon audit</a></strong></p><p>Si votre enjeu est plut&#244;t de faire monter vos &#233;quipes en comp&#233;tence directement, <strong>nous formons vos &#233;quipes &#224; l&#8217;IA sur leurs m&#233;tiers et leurs usages</strong>, avec l&#8217;objectif de leur apprendre &#224; int&#233;grer l&#8217;IA dans leur travail plut&#244;t que simplement &#224; utiliser quelques fonctionnalit&#233;s suppl&#233;mentaires.<br><br><strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">&#128073; Je r&#233;serve mon appel d&#233;couverte</a></strong></p><p>Et si vous avez d&#233;j&#224; identifi&#233; plusieurs opportunit&#233;s et que vous voulez r&#233;ellement transformer vos pratiques <strong>pour mettre l&#8217;IA au service de la performance de vos collaborateurs</strong>, nous proposons un <strong>accompagnement de 3 mois</strong> pour travailler avec vous et vos &#233;quipes sur les cas d&#8217;usage prioritaires, construire les workflows, tester les outils, mesurer les r&#233;sultats et installer progressivement de nouvelles m&#233;thodes de travail.</p><p><strong>&#128073; <a href="https://www.thebigbang.ai/?utm_source=chatgpt.com">D&#233;couvrir les offres Big Bang AI</a></strong></p><div><hr></div><p>J&#8217;esp&#232;re que cette &#233;dition de la semaine, vous a plu. Parce que vous &#234;tes de plus en plus nombreux &#224; nous lire, nous tenions &#224; vous dire MERCI &#129782;</p><p>&gt; Cet email vous a &#233;t&#233; transf&#233;r&#233; ? <a href="/__u/bigbangai.substack.com/">Abonnez&#8209;vous ici</a></p><p>A lundi prochain pour votre prochaine dose d&#8217;IA &#128640;</p><p>L&#8217;&#233;quipe Big Bang AI <br><strong>Ma&#235;lle, Yann &amp; Patrick</strong></p>]]></content:encoded></item><item><title><![CDATA[La publicité dans ChatGPT arrive en France, Anthropic fait +18 milliards en 3 mois et Stripe rachète OpenRouter pour 7 milliards]]></title><description><![CDATA[Bonjour la Big Bang AI fam&#8217; &#128151;]]></description><link>https://bigbangai.substack.com/p/la-publicite-dans-chatgpt-arrive</link><guid isPermaLink="false">https://bigbangai.substack.com/p/la-publicite-dans-chatgpt-arrive</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 24 Aug 2026 06:02:12 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!9KSh!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><br>Bonjour la Big Bang AI fam&#8217; &#128151;</p><p>Pour beaucoup, c&#8217;est le retour des vacances (et de la fra&#238;cheur) pour mettre le cap sur la rentr&#233;e!<br><br>Voici sans plus attendre votre debrief IA de la semaine.<br></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Pas encore abonn&#233;? Abonnez-vous gratuitement pour recevoir les prochaines &#233;ditions et devenir incollable sur l&#8217;IA</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p><strong><br>Dans l'&#233;dition de ce matin: </strong></p><ul><li><p>La publicit&#233; arrive dans ChatGPT en France et dans 30 autres pays europ&#233;ens</p></li><li><p>Stripe rach&#232;te OpenRouter plus de 7 milliards et met la main sur le compteur de l&#8217;IA</p></li><li><p>Anthropic passe &#224; 65 milliards de revenus annualis&#233;s et vise 2 000 milliards en bourse</p></li></ul><div><hr></div><p><strong><span>Vous aimez la newsletter Big Bang AI Weekly? <br></span></strong><span><br>Partagez notre newsletter avec votre </span><strong><a href="/__u/bigbangai.substack.com/leaderboard">lien personnel</a></strong><span> et gagnez des cadeaux (ressources exclusives, 1h de session de formation IA individuelle sur l&#8217;outil de votre choix). </span><strong>Plus vous partagez, plus vous gagnez </strong><span>&#129782;</span></p><div><hr></div><p>Pr&#234;t ? Let&#8217;s go!<br></p><h2><strong>La publicit&#233; dans ChatGPT arrive en Europe et en France </strong></h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!9KSh!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!9KSh!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp 424w, /__u/substackcdn.com/image/fetch/$s_!9KSh!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp 848w, /__u/substackcdn.com/image/fetch/$s_!9KSh!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!9KSh!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!9KSh!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Tests publicitaires dans ChatGPT | OpenAI&quot;,&quot;title&quot;:&quot;Tests publicitaires dans ChatGPT | OpenAI&quot;,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Tests publicitaires dans ChatGPT | OpenAI" title="Tests publicitaires dans ChatGPT | OpenAI" srcset="/__u/substackcdn.com/image/fetch/$s_!9KSh!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp 424w, /__u/substackcdn.com/image/fetch/$s_!9KSh!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp 848w, /__u/substackcdn.com/image/fetch/$s_!9KSh!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!9KSh!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5a55f482-8456-49c5-bb26-2e96ca9042f3_3840x2160.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Pourquoi on en parle ?</strong> OpenAI a annonc&#233; le 18 ao&#251;t que ChatGPT Ads arrive &#171; la semaine prochaine &#187; dans 31 pays europ&#233;ens, dont la France, l&#8217;Allemagne, l&#8217;Espagne, l&#8217;Italie, les Pays&#8209;Bas, la Su&#232;de, la Norv&#232;ge, le Danemark et l&#8217;Autriche. La semaine prochaine, c&#8217;est aujourd&#8217;hui. C&#8217;est la plus grosse extension de cette r&#233;gie depuis son lancement.</p><p><strong>Rappel :</strong> depuis f&#233;vrier, OpenAI testait la publicit&#233; aux &#201;tats&#8209;Unis, puis dans huit autres pays. Jusqu&#8217;ici, le mod&#232;le &#233;conomique reposait quasi enti&#232;rement sur l&#8217;abonnement. L&#8217;Europe fait basculer ChatGPT dans le camp de Google et Meta : celui des plateformes financ&#233;es par la publicit&#233;.</p><p><strong>L&#8217;actualit&#233;.</strong> Ce que dit le <a href="https://openai.com/index/chatgpt-ads-expands-across-europe/">communiqu&#233; officiel</a> : les encarts n&#8217;apparaissent que sur les forfaits Free et Go. Plus, Pro, Business et Enterprise restent sans publicit&#233;, et les comptes identifi&#233;s comme appartenant &#224; des mineurs n&#8217;en voient pas. Les publicit&#233;s sont clairement &#233;tiquet&#233;es, s&#233;par&#233;es des r&#233;ponses, et OpenAI affirme que &#171; la publicit&#233; n&#8217;influence pas les r&#233;ponses que donne ChatGPT &#187;. Les conversations restent invisibles pour les annonceurs.</p><p>C&#244;t&#233; format, c&#8217;est une carte sponsoris&#233;e qui s&#8217;affiche <strong>sous</strong> la r&#233;ponse, jamais dedans. C&#244;t&#233; achat, c&#8217;est une ench&#232;re, comme sur Google Ads : vous ne payez pas un tarif fixe, vous concourez avec les autres annonceurs pr&#233;sents sur le m&#234;me contexte de conversation.</p><p><strong>Le d&#233;tail qui change tout pour vous : le ciblage ne se fait pas par mot&#8209;cl&#233;, mais par intention.</strong> Vous n&#8217;achetez pas le mot &#171; comptabilit&#233; &#187;. Vous achetez le moment o&#249; quelqu&#8217;un explique &#224; ChatGPT qu&#8217;il cherche un cabinet comptable pour une SAS de douze personnes en &#206;le&#8209;de&#8209;France. C&#8217;est la diff&#233;rence entre viser une requ&#234;te et viser une situation.</p><p><strong>Ce que &#231;a change pour vous: </strong>Un canal publicitaire vient de s&#8217;ouvrir l&#224; o&#249; vos clients comparent des prestataires. Vos concurrents peuvent y acheter de la visibilit&#233;. Vous aussi.</p><p>Ce qu&#8217;il faut savoir avant d&#8217;y penser s&#233;rieusement. Selon les agences fran&#231;aises qui commercialisent d&#233;j&#224; l&#8217;offre (<a href="https://www.keyweo.com/fr/blog/chatgpt-ads/">Keyweo</a>, <a href="https://www.newp.fr/agence-chatgpt-ads/">NEWP</a>), le ticket d&#8217;entr&#233;e de 50 000 dollars qui existait au lancement a &#233;t&#233; supprim&#233; au printemps. Les co&#251;ts observ&#233;s tournent autour de 3 &#224; 5 dollars par clic et de 25 &#224; 60 dollars pour mille affichages. &#192; comparer avec vos co&#251;ts Google Ads actuels : c&#8217;est plus cher au clic, sur un inventaire beaucoup plus petit, mais avec une intention d&#8217;achat bien plus qualifi&#233;e.</p><p>Le point de blocage actuel: l&#8217;acc&#232;s direct en libre&#8209;service n&#8217;est pas encore ouvert. OpenAI passe d&#8217;abord par ses &#233;quipes commerciales, les grandes agences et des partenaires technologiques. L&#8217;interface en autonomie, seule porte d&#8217;entr&#233;e r&#233;aliste pour une PME, est annonc&#233;e &#171; plus tard cet &#233;t&#233; &#187;.</p><p>Pour en savoir plus: <a href="https://openai.com/index/chatgpt-ads-expands-across-europe/">ChatGPT Ads expands across Europe</a></p><p></p><h2><strong>Stripe rach&#232;te OpenRouter plus de 7 milliards de dollars</strong></h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!2BmE!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!2BmE!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png 424w, /__u/substackcdn.com/image/fetch/$s_!2BmE!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png 848w, /__u/substackcdn.com/image/fetch/$s_!2BmE!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png 1272w, /__u/substackcdn.com/image/fetch/$s_!2BmE!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!2BmE!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png" width="1456" height="815" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/b764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:815,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Stripe rach&#232;te OpenRouter pour 7 milliards de dollars : une valorisation  multipli&#233;e par 5 en trois mois, combien de tem&#8230;&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Stripe rach&#232;te OpenRouter pour 7 milliards de dollars : une valorisation  multipli&#233;e par 5 en trois mois, combien de tem&#8230;" title="Stripe rach&#232;te OpenRouter pour 7 milliards de dollars : une valorisation  multipli&#233;e par 5 en trois mois, combien de tem&#8230;" srcset="/__u/substackcdn.com/image/fetch/$s_!2BmE!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png 424w, /__u/substackcdn.com/image/fetch/$s_!2BmE!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png 848w, /__u/substackcdn.com/image/fetch/$s_!2BmE!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png 1272w, /__u/substackcdn.com/image/fetch/$s_!2BmE!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb764644c-4a33-4451-8abd-b11ba4418679_6400x3584.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><em>1,3 milliard en mai et d&#233;sormais plus de 7 milliards en ao&#251;t.</em></p><p><strong>Ce qui s&#8217;est pass&#233; :</strong> Stripe, le g&#233;ant du paiement en ligne, a finalis&#233; le rachat d&#8217;OpenRouter pour plus de 7 milliards de dollars. Information r&#233;v&#233;l&#233;e par <a href="https://www.bloomberg.com/news/articles/2026-08-16/stripe-nears-deal-to-buy-ai-firm-openrouter-for-over-7-billion">Bloomberg</a> le 16 ao&#251;t, confirm&#233;e par <a href="https://www.cnbc.com/2026/08/19/stripe-openrouter-fintech-ai-model-marketplace-.html">CNBC</a> le 19. OpenRouter, fond&#233;e en 2023 &#224; New York, donne acc&#232;s &#224; plus de 400 mod&#232;les d&#8217;IA depuis un point d&#8217;entr&#233;e unique. Sa lev&#233;e de mai la valorisait environ 1,3 milliard. Soit cinq fois plus en trois mois.</p><p><strong>Pourquoi &#231;a compte ?</strong> La fonction d&#8217;OpenRouter est simple &#224; comprendre : c&#8217;est un aiguillage. Vous envoyez une demande, il choisit le mod&#232;le le plus adapt&#233; (le moins cher, le plus rapide, le plus pr&#233;cis selon le cas) et vous facture &#224; l&#8217;usage. Vous ne signez pas avec Anthropic, OpenAI ou Google. Vous signez avec l&#8217;aiguilleur.</p><p>Que le leader mondial du paiement en ligne mette 7 milliards sur cet aiguillage dit une chose : le pouvoir se d&#233;place du mod&#232;le vers celui qui d&#233;cide quel mod&#232;le utiliser, et surtout vers celui qui compte les euros au passage.</p><p><strong>Ce que &#231;a change pour vous.</strong> Le r&#233;flexe &#171;je choisis mon fournisseur d&#8217;IA pour l&#8217;ann&#233;e&#187; devient d&#233;pass&#233;. Le bon r&#233;flexe de rentr&#233;e tient en une question, &#224; poser &#224; tout prestataire qui vous vend une brique IA (assistant interne, robot conversationnel pour vos clients, automatisation m&#233;tier) : <strong>&#171; Si un meilleur mod&#232;le sort dans 6 mois, vous pouvez le brancher sans refaire le projet ? &#187;</strong></p><p>Pour en savoir plus: <a href="https://techcrunch.com/2026/08/16/stripe-will-reportedly-acquire-ai-gateway-startup-openrouter-for-7b/">Techcrunch</a><br></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/p/la-publicite-dans-chatgpt-arrive?utm_source=substack&utm_medium=email&utm_content=share&action=share&quot;,&quot;text&quot;:&quot;Partager&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/p/la-publicite-dans-chatgpt-arrive?utm_source=substack&amp;utm_medium=email&amp;utm_content=share&amp;action=share"><span>Partager</span></a></p><div><hr></div><h2><strong><br>Anthropic passe &#224; 65 milliards de revenus annualis&#233;s et vise 2 000 milliards en bourse</strong></h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!SnF-!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!SnF-!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!SnF-!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!SnF-!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!SnF-!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!SnF-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg" width="1024" height="681" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/b7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:681,&quot;width&quot;:1024,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;The Anthropic logo is displayed on the screen of a smartphone with the company's branding in the background.&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="The Anthropic logo is displayed on the screen of a smartphone with the company's branding in the background." title="The Anthropic logo is displayed on the screen of a smartphone with the company's branding in the background." srcset="/__u/substackcdn.com/image/fetch/$s_!SnF-!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!SnF-!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!SnF-!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!SnF-!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7c30a8d-6dae-4dfd-aa7a-224c759e7434_1024x681.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Ce qui se passe :</strong> selon <a href="https://www.bloomberg.com/news/articles/2026-08-17/anthropic-revenue-run-rate-surpasses-65-billion-ahead-of-ipo">Bloomberg</a>, relay&#233; le 17 ao&#251;t, le rythme de revenus annualis&#233; d&#8217;Anthropic, l&#8217;&#233;diteur de Claude, a d&#233;pass&#233; 65 milliards de dollars fin juillet. Il &#233;tait &#224; 47 milliards en mai, et &#224; 9 milliards fin 2025. Dix&#8209;huit milliards de plus en deux mois.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!PmdH!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!PmdH!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png 424w, /__u/substackcdn.com/image/fetch/$s_!PmdH!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png 848w, /__u/substackcdn.com/image/fetch/$s_!PmdH!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png 1272w, /__u/substackcdn.com/image/fetch/$s_!PmdH!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!PmdH!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png" width="1456" height="874" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:874,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:240605,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/212194858?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!PmdH!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png 424w, /__u/substackcdn.com/image/fetch/$s_!PmdH!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png 848w, /__u/substackcdn.com/image/fetch/$s_!PmdH!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png 1272w, /__u/substackcdn.com/image/fetch/$s_!PmdH!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d24eb6a-ae7d-44ed-b1f8-2f4e3e69ac57_2400x1440.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Le rythme annualis&#233;, c&#8217;est une projection sur douze mois faite &#224; partir d&#8217;une p&#233;riode courte. Ce n&#8217;est pas un chiffre d&#8217;affaires encaiss&#233;, c&#8217;est une vitesse. Le <em>Financial Times</em> rapporte que les investisseurs attendent une cl&#244;ture 2026 entre 100 et 120 milliards.</p><p>Pendant ce temps, OpenAI a doubl&#233; son propre rythme &#224; 40 milliards, contre 20 milliards fin 2025 (Bloomberg, 13 ao&#251;t). Les 2 entreprises ne calculent probablement pas leurs chiffres de la m&#234;me fa&#231;on, mais l&#8217;&#233;cart de croissance saute aux yeux.</p><p><strong>Pourquoi &#231;a compte ?</strong> Les deux ont d&#233;pos&#233; un dossier confidentiel d&#8217;entr&#233;e en bourse. Anthropic devrait passer en premier, potentiellement d&#232;s cet automne, en visant une valorisation d&#8217;au moins 2 000 milliards de dollars selon le <em>Financial Times</em>. Ce serait la plus grosse introduction en bourse de l&#8217;histoire. Pour situer : l&#8217;entreprise valait 965 milliards fin mai.</p><p><strong>Ce que &#231;a change pour vous: </strong></p><ul><li><p><strong>Vos tarifs d&#8217;abonnement ne resteront pas &#233;ternellement &#224; ce niveau.</strong> Une entreprise cot&#233;e publie ses comptes chaque trimestre et doit tenir des promesses devant des actionnaires. Les prix actuels, financ&#233;s par du capital&#8209;risque, ne sont pas une donn&#233;e permanente. Si vous b&#226;tissez un budget IA 2027, pr&#233;voyez une marge &#224; la hausse.</p></li><li><p><strong>La solidit&#233; de votre fournisseur d&#8217;IA devient un crit&#232;re s&#233;rieux.</strong> Bonne nouvelle : un &#233;diteur &#224; 65 milliards de rythme annualis&#233; ne dispara&#238;tra pas cet hiver. La question n&#8217;est plus &#171; vont&#8209;ils tenir &#187; mais &#171; &#224; quel prix &#187;.</p></li><li><p><strong>C&#8217;est l&#8217;argument qui fera bouger votre comit&#233; de direction.</strong> Si vous peinez &#224; faire comprendre en interne que l&#8217;IA n&#8217;est pas une mode. Une industrie qui multiplie ses revenus par x7 en 8 mois est plus qu&#8217;un signal &#224; prendre en compte.</p></li></ul><p><strong>Un peu de recul.</strong> Ces montants viennent de sources financi&#232;res et de projections communiqu&#233;es &#224; des investisseurs et non de comptes publi&#233;s et audit&#233;s. </p><p>Pour en savoir plus: <a href="https://techcrunch.com/2026/08/17/anthropics-annualized-revenue-surges-to-65b/">Techcrunch</a></p><div><hr></div><h2>Le cas d&#8217;usage de la semaine : pr&#233;parez votre meilleur pitch de rentr&#233;e avec l&#8217;IA</h2><p>Septembre, c&#8217;est le mois o&#249; les projets se financent ou se reportent &#224; l&#8217;an prochain. Vous avez 5 min en comit&#233; pour d&#233;fendre le v&#244;tre. La plupart des gens demandent &#224; une IA d&#8217;&#233;crire le pitch. Ils obtiennent un texte fluide et creux, parce qu&#8217;ils ne lui ont donn&#233; aucune mati&#232;re. Ce prompt inverse l&#8217;ordre : l&#8217;IA vous interroge d&#8217;abord, elle r&#233;dige ensuite.</p><p>Vous ouvrez votre IA pr&#233;f&#233;r&#233;e. Vous copiez-collez ce prompt. Vous r&#233;pondez &#224; ses questions.</p><div class="highlighted_code_block" data-attrs="{&quot;language&quot;:&quot;markdown&quot;,&quot;nodeId&quot;:&quot;6d325707-f139-49ce-9723-e908aed41e31&quot;}" data-component-name="HighlightedCodeBlockToDOM"><pre class="shiki"><code class="language-markdown">Tu es le directeur financier de mon entreprise. Tu es sceptique, tu as vu 
passer des dizaines de projets qui n'ont jamais tenu leurs promesses, et tu 
arbitres un budget contraint pour le dernier trimestre.

Je dois te pitcher un projet en 5 minutes au comit&#233; de rentr&#233;e. Avant 
d'&#233;crire quoi que ce soit, tu vas m'interroger.

Pose-moi une question &#224; la fois et attends ma r&#233;ponse. Six au maximum :
1. Quel est le projet, et &#224; qui il s'adresse ?
2. Quel probl&#232;me mesurable il r&#233;sout, avec les chiffres dont je dispose ?
3. Que se passe-t-il si on ne fait rien d'ici d&#233;cembre ?
4. Combien &#231;a co&#251;te, en argent et en temps humain ?
5. Quelle est la preuve la plus solide que j'ai en main aujourd'hui ?
6. Qui d&#233;cide, et qu'est-ce qui compte pour cette personne ?

Une fois mes r&#233;ponses obtenues, produis trois livrables.

1. Le pitch. 400 mots maximum, &#233;crit pour &#234;tre dit &#224; voix haute, phrases 
courtes, z&#233;ro jargon. Dans cet ordre : la situation, le co&#251;t de l'inaction, 
la proposition, la preuve, la demande pr&#233;cise.

2. Les cinq objections les plus probables de mon audience, class&#233;es de la 
plus dangereuse &#224; la moins dangereuse, avec pour chacune une r&#233;ponse en 
deux phrases maximum.

3. La question &#224; laquelle je ne sais pas r&#233;pondre. Celle qui ferait 
d&#233;railler le pitch. Dis-la-moi sans la m&#233;nager.

Contrainte absolue : n'invente aucun chiffre. Si une donn&#233;e te manque, 
&#233;cris [&#192; COMPL&#201;TER] et indique-moi o&#249; aller la chercher.</code></pre></div><div><hr></div><h2>D&#8217;autres actualit&#233;s majeures: </h2><p>&#128274; <strong>OpenAI promet de ne rien conserver de vos donn&#233;es professionnelles<br></strong>Le 19 ao&#251;t dernier, OpenAI a r&#233;affirm&#233; son engagement &#171; z&#233;ro conservation de donn&#233;es &#187; pour les clients &#233;ligibles de son interface d&#233;veloppeur: ni vos demandes ni les r&#233;ponses ne sont conserv&#233;es apr&#232;s traitement, aucun salari&#233; d&#8217;OpenAI n&#8217;y acc&#232;de, et les donn&#233;es d&#8217;entreprise ne servent pas &#224; entra&#238;ner les mod&#232;les sauf accord explicite. L&#8217;entreprise pr&#233;sente en m&#234;me temps un syst&#232;me qui d&#233;tecte les usages malveillants sur plusieurs &#233;changes sans qu&#8217;aucun humain ne lise le contenu : celui&#8209;ci reste soit sur vos serveurs, soit chiffr&#233; avec une cl&#233; que vous seul d&#233;tenez. <em>En savoir plus: <a href="https://openai.com/index/offering-zero-data-retention-for-frontier-models/">ici</a></em></p><p>&#127467;&#127479; <strong>Mistral ouvre son centre de calcul en Essonne et h&#233;berge un mod&#232;le chinois</strong> Mistral h&#233;berge d&#233;sormais un mod&#232;le concurrent, le chinois GLM&#8209;5.2 de Z.ai, sous les m&#234;mes garanties europ&#233;ennes que ses propres mod&#232;les. Vous acc&#233;dez &#224; un mod&#232;le chinois sans que vos donn&#233;es quittent l&#8217;Europe. <em>En savoir plus: <a href="https://mistral.ai/news/regional-inference-open-models-new-compute/">ici</a></em></p><p>&#128395;&#65039; <strong>Claude va signer ses textes de fa&#231;on invisible</strong> <br>Anthropic a pr&#233;cis&#233; le 15 ao&#251;t comment fonctionneront les filigranes int&#233;gr&#233;s aux textes produits par Claude, pour les mod&#232;les publi&#233;s &#224; partir du 2 ao&#251;t 2026. Un filigrane, ici, c&#8217;est une signature statistique invisible &#224; l&#8217;&#339;il mais d&#233;tectable par un outil. M&#234;me logique que le marquage des images d&#233;j&#224; adopt&#233; par Apple et Google. &#192; anticiper si vous produisez du contenu assist&#233; par IA : la tra&#231;abilit&#233; devient la norme d&#233;sormais. <em>En savoir plus: <a href="https://techcrunch.com/2026/08/15/anthropic-shares-more-details-about-how-claudes-new-watermarks-will-work/">ici</a></em></p><div><hr></div><h2>&#128640; Dirigeant? Et si vous voulez passer de l&#8217;exp&#233;rimentation &#224; une strat&#233;gie IA robuste?</h2><p>C&#8217;est pr&#233;cis&#233;ment ce que nous faisons chez<strong> Big Bang AI</strong>.</p><p>Si vous avez commenc&#233; &#224; utiliser ChatGPT, Claude ou d&#8217;autres outils mais que vous avez encore du mal &#224; savoir o&#249; se trouvent les v&#233;ritables opportunit&#233;s et dans quel cadre, nous accompagnons nos clients en commen&#231;ant par un <strong>audit IA appronfondi </strong>pour analyser les process, identifier les cas d&#8217;usage prioritaires et construire une feuille de route concr&#232;te.<br><br><strong>&#128073;<a href="https://cal.com/maelle-bertrand-egdqxb/30min"> R&#233;server mon audit</a></strong></p><p>Si votre enjeu est plut&#244;t de faire monter vos &#233;quipes en comp&#233;tence directement, <strong>nous formons vos &#233;quipes &#224; l&#8217;IA sur leurs m&#233;tiers et leurs usages</strong>, avec l&#8217;objectif de leur apprendre &#224; int&#233;grer l&#8217;IA dans leur travail plut&#244;t que simplement &#224; utiliser quelques fonctionnalit&#233;s suppl&#233;mentaires.<br><br><strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">&#128073; Je r&#233;serve mon appel d&#233;couverte</a></strong></p><p>Et si vous avez d&#233;j&#224; identifi&#233; plusieurs opportunit&#233;s et que vous voulez r&#233;ellement transformer vos pratiques <strong>pour mettre l&#8217;IA au service de la performance de vos collaborateurs</strong>, nous proposons un <strong>accompagnement de 3 mois</strong> pour travailler avec vous et vos &#233;quipes sur les cas d&#8217;usage prioritaires, construire les workflows, tester les outils, mesurer les r&#233;sultats et installer progressivement de nouvelles m&#233;thodes de travail.</p><p><strong>&#128073; <a href="https://www.thebigbang.ai/?utm_source=chatgpt.com">D&#233;couvrir les offres Big Bang AI</a></strong></p><div><hr></div><h2><span>&#128214; Le livre : </span><em>Passez &#224; la vitesse IA</em></h2><p><span>Notre livre </span><em><strong>Passez &#224; la vitesse IA</strong></em><span> (&#233;dition Dunod) est l&#224; pour les non-techs qui veulent passer de la curiosit&#233; &#224; l&#8217;usage quotidien de l&#8217;IA. Dans ce livre vous allez comprendre ce qu&#8217;est concr&#232;tement l&#8217;IA, apprendre &#224; prompter efficacement, choisir ses outils en fonction de ses besoins et surtout apprendre &#224; l&#8217;utiliser &#224; travers 101 cas d&#8217;usage de la vie pro, perso &amp; &#233;tudes.</span></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes&quot;,&quot;text&quot;:&quot;Je commande mon exemplaire&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes"><span>Je commande mon exemplaire</span></a></p><div><hr></div><p>J&#8217;esp&#232;re que cette &#233;dition de la semaine, vous a plu. Parce que vous &#234;tes de plus en plus nombreux &#224; nous lire, nous tenions &#224; vous dire MERCI &#129782;</p><p><span>&gt; Cet email vous a &#233;t&#233; transf&#233;r&#233; ? </span><a href="/__u/bigbangai.substack.com/">Abonnez&#8209;vous ici</a></p><p>A lundi prochain pour votre prochaine dose d&#8217;IA &#128640;</p><p>L&#8217;&#233;quipe Big Bang AI <br><strong>Ma&#235;lle, Yann &amp; Patrick</strong></p><div><hr></div><div class="captioned-button-wrap" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/p/la-publicite-dans-chatgpt-arrive?utm_source=substack&utm_medium=email&utm_content=share&action=share&quot;,&quot;text&quot;:&quot;Partager&quot;}" data-component-name="CaptionedButtonToDOM"><div class="preamble"><p class="cta-caption">Merci de lire Big Bang AI Weekly et de continuer &#224; la faire partager autour de vous! </p></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/p/la-publicite-dans-chatgpt-arrive?utm_source=substack&utm_medium=email&utm_content=share&action=share&quot;,&quot;text&quot;:&quot;Partager&quot;}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/p/la-publicite-dans-chatgpt-arrive?utm_source=substack&amp;utm_medium=email&amp;utm_content=share&amp;action=share"><span>Partager</span></a></p></div><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Merci d'avoir lu Big Bang AI Weekly ! Abonnez-vous gratuitement pour recevoir de nouveaux posts et soutenir mon travail.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[Nvidia mise des milliards sur OpenAI, Claude devient traçable, les agents IA commencent à travailler ensemble]]></title><description><![CDATA[Pendant qu&#8217;OpenAI s&#233;curise son infrastructure, Anthropic cherche &#224; rendre l&#8217;IA identifiable et Google pr&#233;pare le langage commun des futurs agents.]]></description><link>https://bigbangai.substack.com/p/nvidia-mise-des-milliards-sur-openai</link><guid isPermaLink="false">https://bigbangai.substack.com/p/nvidia-mise-des-milliards-sur-openai</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Tue, 18 Aug 2026 06:02:22 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/2b918b2b-c1e6-45b7-9bd8-40fdbfc986ae_1200x632.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><br>Hello les Big Bang AI fam&#8217; &#128151;</p><p>Vous &#234;tes de plus en plus nombreux &#224; recevoir cette newsletter chaque semaine pour comprendre ce qui se passe r&#233;ellement dans le monde de l&#8217;intelligence artificielle, sans avoir besoin de passer plusieurs heures &#224; suivre toutes les annonces d&#8217;OpenAI, Anthropic, Google et des centaines de startups qui sortent de nouveaux mod&#232;les et de nouveaux outils chaque semaine.</p><p>Cette semaine, 3 actualit&#233;s m&#8217;ont particuli&#232;rement marqu&#233; parce qu&#8217;elles montrent 3 dimensions tr&#232;s diff&#233;rentes de la r&#233;volution IA : <strong>la bataille pour l&#8217;infrastructure, la question de la confiance dans les contenus g&#233;n&#233;r&#233;s et l&#8217;arriv&#233;e d&#8217;un v&#233;ritable &#233;cosyst&#232;me d&#8217;agents capables de communiquer entre eux.</strong></p><h3><br>Au programme de cette semaine :</h3><p>&#128640; Nvidia garantit jusqu&#8217;&#224; 105 milliards de dollars pour un gigantesque data center destin&#233; &#224; OpenAI.</p><p>&#128187; Anthropic introduit un watermark invisible dans les textes g&#233;n&#233;r&#233;s par Claude.</p><p>&#129504; Le protocole A2A de Google change de maison pour devenir un standard de communication entre agents IA.</p><p><br>Et &#224; la fin de la newsletter, je vous montre comment utiliser <strong>ChatGPT ou Claude pour identifier un processus de votre entreprise qui pourrait r&#233;ellement &#234;tre transform&#233; par l&#8217;IA.<br><br></strong>Let&#8217;s go &#128293;</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>S'abonner maintenant</span></a></p><div><hr></div><h2>&#128640; Nvidia garantit jusqu&#8217;&#224; 105 milliards de dollars pour le nouveau data center d&#8217;OpenAI.</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!HdD0!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!HdD0!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!HdD0!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!HdD0!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!HdD0!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!HdD0!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg" width="1456" height="971" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:971,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Nvidia annonce des r&#233;sultats records port&#233;s par un boom de sa division  datacenter&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Nvidia annonce des r&#233;sultats records port&#233;s par un boom de sa division  datacenter" title="Nvidia annonce des r&#233;sultats records port&#233;s par un boom de sa division  datacenter" srcset="/__u/substackcdn.com/image/fetch/$s_!HdD0!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!HdD0!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!HdD0!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!HdD0!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76b8e591-eaf0-4b7c-b53e-e3ac0524919c_3240x2160.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>&#128073; <a href="https://www.reuters.com/business/media-telecom/nvidia-invest-15-billion-sb-energy-under-openai-data-center-deal-2026-08-17/?utm_source=chatgpt.com">Lire l&#8217;article de Reuters</a></p><p>Cette semaine, Nvidia a annonc&#233; un accord particuli&#232;rement impressionnant autour d&#8217;un nouveau campus de data centers destin&#233; &#224; OpenAI dans l&#8217;Ohio, avec jusqu&#8217;&#224; <strong>105 milliards de dollars de garanties de paiement li&#233;es au projet</strong>, tandis que Nvidia pr&#233;voit &#233;galement d&#8217;investir 1,5 milliard de dollars dans SB Energy et de fournir les GPU n&#233;cessaires &#224; une premi&#232;re phase repr&#233;sentant plusieurs gigawatts de capacit&#233;. </p><p>Dit comme cela, on pourrait simplement y voir une nouvelle gigantesque transaction dans le monde des infrastructures.</p><p>Mais je pense que ce serait passer &#224; c&#244;t&#233; du v&#233;ritable sujet.</p><p>Parce que derri&#232;re ces dizaines de milliards de dollars se trouve une r&#233;alit&#233; beaucoup plus simple : <strong>la prochaine bataille de l&#8217;intelligence artificielle ne se joue pas uniquement sur la qualit&#233; des mod&#232;les, elle se joue sur la capacit&#233; &#224; disposer de suffisamment de puissance de calcul pour les entra&#238;ner et surtout pour les faire fonctionner &#224; grande &#233;chelle.</strong></p><p>Et c&#8217;est une diff&#233;rence fondamentale.</p><p>Depuis 2 ans, nous avons principalement regard&#233; la comp&#233;tition entre OpenAI, Anthropic, Google, Meta et les autres acteurs sous l&#8217;angle des mod&#232;les : qui est le meilleur en raisonnement, qui code le mieux, qui comprend le plus de contexte, qui poss&#232;de le meilleur mod&#232;le multimodal, qui est le plus rapide ou le moins cher.</p><p>Mais plus les mod&#232;les deviennent capables d&#8217;effectuer des t&#226;ches complexes et plus les entreprises les utilisent massivement, plus la question de l&#8217;infrastructure devient critique.</p><p>Une IA capable de raisonner pendant plusieurs minutes pour accomplir une t&#226;che consomme beaucoup plus de ressources qu&#8217;un mod&#232;le qui r&#233;pond simplement &#224; une question en quelques secondes.</p><p>Et si demain nous avons des millions d&#8217;agents IA qui travaillent en permanence pour des entreprises, qui analysent des documents, consultent des bases de donn&#233;es, &#233;crivent du code, ex&#233;cutent des actions et communiquent entre eux, la quantit&#233; de calcul n&#233;cessaire n&#8217;aura plus rien &#224; voir avec celle que nous utilisons aujourd&#8217;hui.</p><p>C&#8217;est probablement pour cette raison que les montants investis dans l&#8217;infrastructure sont devenus aussi vertigineux.</p><p><strong>L&#8217;IA devient progressivement une industrie physique.</strong></p><p>On parle beaucoup d&#8217;intelligence artificielle comme d&#8217;un logiciel, alors qu&#8217;elle d&#233;pend de plus en plus de centres de donn&#233;es gigantesques, de GPU, d&#8217;&#233;lectricit&#233;, de r&#233;seaux, de refroidissement et de terrains capables d&#8217;accueillir ces infrastructures.</p><p>Et cela a une cons&#233;quence importante pour les entreprises qui utilisent l&#8217;IA.</p><p>Nous avons tendance &#224; penser que l&#8217;acc&#232;s &#224; un mod&#232;le comme ChatGPT ou Claude est quelque chose d&#8217;acquis.</p><p>Mais derri&#232;re chaque requ&#234;te se trouve une infrastructure extr&#234;mement co&#251;teuse qui doit &#234;tre construite, financ&#233;e et aliment&#233;e.</p><p>La course &#224; l&#8217;IA est donc aussi devenue une course &#224; l&#8217;&#233;nergie et au capital.</p><p>Et lorsque Nvidia accepte de garantir potentiellement jusqu&#8217;&#224; 105 milliards de dollars autour d&#8217;un projet destin&#233; &#224; OpenAI, cela montre &#224; quel point les acteurs de l&#8217;&#233;cosyst&#232;me sont d&#233;sormais pr&#234;ts &#224; prendre des risques financiers consid&#233;rables pour s&#233;curiser cette capacit&#233; de calcul.</p><h3>Pourquoi c&#8217;est important pour vous ?</h3><p>Parce que cela confirme quelque chose que je r&#233;p&#232;te r&#233;guli&#232;rement : <strong>l&#8217;IA n&#8217;est plus une simple tendance technologique que les entreprises peuvent regarder de loin.</strong></p><p>Une infrastructure industrielle est en train de se construire derri&#232;re les outils que vos collaborateurs utilisent d&#233;j&#224;.</p><p>Et plus cette infrastructure se d&#233;veloppe, plus les capacit&#233;s des mod&#232;les vont continuer &#224; progresser.</p><p>La vraie question pour une entreprise n&#8217;est donc plus vraiment de savoir si l&#8217;IA va devenir suffisamment puissante pour transformer certains m&#233;tiers.</p><p>La question est plut&#244;t de savoir <strong>qui aura commenc&#233; &#224; transformer ses processus lorsque cette puissance sera devenue suffisamment accessible.<br></strong></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/p/nvidia-mise-des-milliards-sur-openai?utm_source=substack&utm_medium=email&utm_content=share&action=share&quot;,&quot;text&quot;:&quot;Partager&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/p/nvidia-mise-des-milliards-sur-openai?utm_source=substack&amp;utm_medium=email&amp;utm_content=share&amp;action=share"><span>Partager</span></a></p><div><hr></div><h2><strong>&#128187; </strong>Anthropic va d&#233;sormais int&#233;grer un watermark invisible dans les textes g&#233;n&#233;r&#233;s par Claude</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!y3yq!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!y3yq!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!y3yq!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!y3yq!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!y3yq!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!y3yq!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg" width="1456" height="971" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/bffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:971,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;STKB364_CLAUDE_2_C_96d15c&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="STKB364_CLAUDE_2_C_96d15c" title="STKB364_CLAUDE_2_C_96d15c" srcset="/__u/substackcdn.com/image/fetch/$s_!y3yq!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!y3yq!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!y3yq!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!y3yq!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fbffe7c28-5632-482a-8858-4ec5312955df_2040x1360.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>&#128073; <a href="https://www.theverge.com/ai-artificial-intelligence/980869/anthropic-claude-watermarks-synthid-text-system?utm_source=chatgpt.com">Lire l&#8217;article de The Verge</a></p><p>Anthropic vient d&#8217;annoncer que de futures versions de Claude vont int&#233;grer un syst&#232;me de <strong>watermarking invisible dans les textes g&#233;n&#233;r&#233;s par l&#8217;IA</strong>, bas&#233; sur la technologie SynthID-Text d&#233;velopp&#233;e par Google DeepMind. Le syst&#232;me modifie tr&#232;s l&#233;g&#232;rement la mani&#232;re dont le mod&#232;le s&#233;lectionne certains mots afin de cr&#233;er une signature statistique qui peut ensuite &#234;tre d&#233;tect&#233;e, sans modifier le sens ou la qualit&#233; apparente du texte.</p><p>Et je trouve cette actualit&#233; beaucoup plus int&#233;ressante qu&#8217;elle n&#8217;en a l&#8217;air.</p><p>Parce qu&#8217;on pourrait simplement retenir :</p><blockquote><p>&#171; Anthropic met un watermark sur Claude. &#187;</p></blockquote><p>Mais le v&#233;ritable sujet est plut&#244;t :</p><blockquote><p><strong>&#171; L&#8217;IA commence &#224; devoir prouver qu&#8217;elle est intervenue dans la production d&#8217;un contenu. &#187;</strong></p></blockquote><p>Et cela change beaucoup de choses.</p><p>Aujourd&#8217;hui, nous avons encore une vision relativement binaire de la cr&#233;ation de contenu.</p><p>Un humain &#233;crit.</p><p>Ou une IA &#233;crit.</p><p>Mais cette distinction devient de moins en moins pertinente.</p><p>Imaginez une proposition commerciale pr&#233;par&#233;e par un consultant, enrichie avec des donn&#233;es issues du CRM, reformul&#233;e par Claude, v&#233;rifi&#233;e par ChatGPT, puis finalement valid&#233;e par un directeur commercial.</p><p>Qui a produit cette proposition ?</p><p>La r&#233;ponse est &#233;videmment: plusieurs syst&#232;mes et plusieurs personnes.</p><p>La question devient alors: <strong>comment savoir comment le contenu a &#233;t&#233; produit ?</strong></p><p>Et c&#8217;est l&#224; que la provenance devient importante.</p><p>Dans quelques ann&#233;es, les entreprises devront probablement &#234;tre capables de distinguer plusieurs niveaux d&#8217;intervention de l&#8217;IA : contenu enti&#232;rement g&#233;n&#233;r&#233;, contenu fortement transform&#233; par une IA, contenu simplement relu ou corrig&#233; par une IA, contenu produit par un humain avec l&#8217;aide ponctuelle d&#8217;un mod&#232;le, etc.</p><p>Cela peut sembler tr&#232;s administratif.</p><p>Mais d&#232;s qu&#8217;un contenu poss&#232;de une valeur juridique, commerciale, financi&#232;re ou r&#233;putationnelle, cette question devient extr&#234;mement importante.</p><p>Imaginez par exemple qu&#8217;une entreprise publie automatiquement plusieurs milliers de fiches produits g&#233;n&#233;r&#233;es par IA.</p><p>Si certaines contiennent des erreurs, il devient n&#233;cessaire de comprendre comment elles ont &#233;t&#233; produites, avec quelles donn&#233;es et quels contr&#244;les ont &#233;t&#233; effectu&#233;s.</p><p>Et c&#8217;est pr&#233;cis&#233;ment pour cela que je pense que la question de la <strong>tra&#231;abilit&#233; de l&#8217;IA</strong> va devenir beaucoup plus importante dans les entreprises.</p><p>Nous avons beaucoup parl&#233; de prompting.</p><p>Nous allons probablement bient&#244;t parler davantage de provenance.</p><h3>Pourquoi c&#8217;est important pour vous ?</h3><p>Parce qu&#8217;une entreprise mature dans son utilisation de l&#8217;IA ne doit pas seulement savoir <strong>ce que ses collaborateurs ont le droit de demander &#224; une IA</strong>.</p><p>Elle doit &#233;galement savoir <strong>ce qu&#8217;elle accepte de publier lorsque l&#8217;IA a particip&#233; &#224; la production du r&#233;sultat.</strong></p><p>L&#8217;IA qualitative, ce n&#8217;est donc pas seulement produire plus vite.</p><p>C&#8217;est aussi savoir <strong>quand une production IA n&#233;cessite une v&#233;rification, qui doit la r&#233;aliser et comment conserver une trace de ce qui s&#8217;est pass&#233;.<br></strong></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>S'abonner maintenant</span></a></p><div><hr></div><h2><strong>&#129504; </strong>Google transf&#232;re A2A vers l&#8217;Agentic AI Foundation.</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!xZX3!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!xZX3!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!xZX3!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!xZX3!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!xZX3!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!xZX3!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Google's Agent2Agent (A2A Protocol: Explained&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Google's Agent2Agent (A2A Protocol: Explained" title="Google's Agent2Agent (A2A Protocol: Explained" srcset="/__u/substackcdn.com/image/fetch/$s_!xZX3!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!xZX3!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!xZX3!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!xZX3!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F09989134-9a32-4766-b4cf-eb75002b7624_1920x1080.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>&#128073; <a href="https://www.axios.com/2026/08/17/a2a-agentic-ai-foundation-open-ai-standards?utm_source=chatgpt.com">Lire l&#8217;annonce sur Axios</a></p><p>La troisi&#232;me actualit&#233; de la semaine est beaucoup plus technique, mais elle pourrait avoir des cons&#233;quences consid&#233;rables sur l&#8217;avenir des agents IA.</p><p>Google a d&#233;velopp&#233; le protocole <strong>Agent2Agent, ou A2A</strong>, pour permettre &#224; diff&#233;rents agents IA de communiquer entre eux, et celui-ci rejoint d&#233;sormais l&#8217;Agentic AI Foundation afin de favoriser le d&#233;veloppement d&#8217;un standard ouvert pour l&#8217;interop&#233;rabilit&#233; entre agents provenant de plateformes diff&#233;rentes. </p><p>Si vous ne voyez pas imm&#233;diatement pourquoi c&#8217;est important, imaginez simplement que votre entreprise poss&#232;de demain plusieurs agents IA.</p><p>Un agent s&#8217;occupe de votre prospection.</p><p>Un autre analyse vos donn&#233;es commerciales.</p><p>Un troisi&#232;me pr&#233;pare vos propositions.</p><p>Un quatri&#232;me v&#233;rifie vos contrats.</p><p>Et un cinqui&#232;me s&#8217;occupe du support client.</p><p>Le probl&#232;me est alors assez &#233;vident : <strong>comment faire communiquer tous ces agents entre eux ?</strong></p><p>Aujourd&#8217;hui, chaque outil poss&#232;de souvent son propre fonctionnement, ses propres APIs et ses propres r&#232;gles.</p><p>A2A cherche justement &#224; cr&#233;er une sorte de langage commun permettant &#224; ces agents de communiquer sans que les d&#233;veloppeurs doivent construire une int&#233;gration sp&#233;cifique entre chaque syst&#232;me.</p><p>Et si cela fonctionne r&#233;ellement &#224; grande &#233;chelle, cela pourrait &#234;tre une &#233;tape fondamentale dans la construction de ce que certains appellent d&#233;j&#224; les entreprises &#171; agentiques &#187;.</p><p>Parce qu&#8217;un agent isol&#233; est int&#233;ressant. En revanche, un r&#233;seau d&#8217;agents capables de travailler ensemble est beaucoup plus puissant.</p><p>Imaginez par exemple qu&#8217;un agent commercial d&#233;tecte une opportunit&#233; dans votre CRM.</p><p>Il pourrait demander &#224; un agent de recherche de r&#233;cup&#233;rer les derni&#232;res informations sur le prospect, puis transmettre ces informations &#224; un agent financier qui analyse le potentiel commercial, puis demander &#224; un agent juridique de v&#233;rifier certains &#233;l&#233;ments avant qu&#8217;un autre agent pr&#233;pare automatiquement une proposition.</p><p>Nous ne sommes plus vraiment dans l&#8217;utilisation d&#8217;un chatbot.</p><p>Nous sommes dans <strong>un syst&#232;me de travail compos&#233; d&#8217;agents sp&#233;cialis&#233;s.</strong></p><p>Et c&#8217;est pr&#233;cis&#233;ment pour cette raison que les standards deviennent aussi importants.</p><p>Si chaque acteur d&#233;veloppe son propre syst&#232;me ferm&#233;, les entreprises vont rapidement se retrouver avec des dizaines d&#8217;agents incapables de communiquer correctement entre eux.</p><p>Si, au contraire, des standards ouverts se d&#233;veloppent, il devient possible d&#8217;imaginer des &#233;cosyst&#232;mes dans lesquels les entreprises choisissent diff&#233;rents agents en fonction de leurs capacit&#233;s puis les font travailler ensemble.</p><h3>Pourquoi c&#8217;est important pour vous ?</h3><p>Parce que cela signifie que la question &#171; quel outil IA dois-je acheter ? &#187; va progressivement devenir moins pertinente.</p><p>La question sera probablement :</p><p><strong>&#171; Comment ces outils vont-ils s&#8217;int&#233;grer dans mon syst&#232;me de travail ? &#187;</strong></p><p>Et c&#8217;est une diff&#233;rence &#233;norme.</p><p>Parce que la valeur ne viendra plus uniquement de chaque outil pris individuellement.</p><p>Elle viendra de <strong>la mani&#232;re dont tous ces outils vont fonctionner ensemble.<br></strong></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>S'abonner maintenant</span></a></p><div><hr></div><h2>&#128736;&#65039; Le mini-tutoriel IA de la semaine</h2><h3>Identifiez votre premier processus &#224; transformer avec ChatGPT</h3><p>Cette semaine, choisissez un processus que vous r&#233;alisez r&#233;guli&#232;rement et qui vous prend beaucoup de temps.</p><p>Cela peut &#234;tre une proposition commerciale, un reporting, une analyse, une veille, un compte rendu de r&#233;union ou simplement une succession de t&#226;ches administratives.</p><p><strong>Puis donnez ce processus &#224; ChatGPT ou Claude avec le prompt suivant :</strong></p><blockquote><p><em>&#171; Je vais te d&#233;crire un processus professionnel que nous r&#233;alisons r&#233;guli&#232;rement. Ton objectif n&#8217;est pas de me proposer des outils IA, mais d&#8217;analyser le processus afin d&#8217;identifier les &#233;tapes qui pourraient r&#233;ellement &#234;tre transform&#233;es gr&#226;ce &#224; l&#8217;IA. D&#233;compose le processus &#233;tape par &#233;tape et indique pour chacune : ce qui n&#233;cessite du jugement humain, ce qui peut &#234;tre assist&#233; par l&#8217;IA, ce qui pourrait &#234;tre automatis&#233;, les risques associ&#233;s et le gain potentiel en temps ou en qualit&#233;. Ne propose pas d&#8217;utiliser l&#8217;IA lorsqu&#8217;elle n&#8217;apporte pas de valeur r&#233;elle. &#192; la fin, s&#233;lectionne les trois &#233;tapes qui pr&#233;sentent le meilleur rapport entre impact, facilit&#233; de mise en &#339;uvre et risque, puis propose un premier prototype r&#233;alisable en moins de deux semaines. &#187;</em></p></blockquote><p>Ce que j&#8217;aime dans cette m&#233;thode, c&#8217;est qu&#8217;elle oblige &#224; commencer par <strong>le travail</strong>, et non par l&#8217;outil.</p><p>Et c&#8217;est probablement l&#8217;une des erreurs que je vois le plus souvent dans les entreprises aujourd&#8217;hui.</p><p>On d&#233;couvre un nouvel outil, on cherche ensuite comment l&#8217;utiliser. Alors qu&#8217;il faudrait faire exactement l&#8217;inverse. <strong>Partir d&#8217;un probl&#232;me m&#233;tier, identifier le processus, puis choisir la technologie capable de r&#233;soudre le probl&#232;me.</strong></p><p>C&#8217;est beaucoup moins sexy. Mais c&#8217;est beaucoup plus efficace.</p><div><hr></div><h2>&#128640; Et si vous voulez passer de l&#8217;exp&#233;rimentation &#224; une vraie strat&#233;gie IA ?</h2><p>C&#8217;est pr&#233;cis&#233;ment ce que nous faisons chez<strong> Big Bang AI</strong>.</p><p>Si vous avez commenc&#233; &#224; utiliser ChatGPT, Claude ou d&#8217;autres outils mais que vous avez encore du mal &#224; savoir o&#249; se trouvent les v&#233;ritables opportunit&#233;s, nous pouvons commencer par un <strong>audit IA</strong> pour analyser vos processus, identifier les cas d&#8217;usage prioritaires et construire une feuille de route concr&#232;te.<br><br><strong>&#128073;<a href="https://cal.com/maelle-bertrand-egdqxb/30min"> R&#233;server mon audit</a></strong></p><p>Si votre enjeu est plut&#244;t de faire monter vos &#233;quipes en comp&#233;tence, nous proposons des <strong>formations IA directement adapt&#233;es &#224; vos m&#233;tiers et &#224; vos usages</strong>, avec l&#8217;objectif de leur apprendre &#224; int&#233;grer l&#8217;IA dans leur travail plut&#244;t que simplement &#224; utiliser quelques fonctionnalit&#233;s suppl&#233;mentaires.<br><br><strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">&#128073; Je r&#233;serve mon appel d&#233;couverte</a></strong></p><p>Et si vous avez d&#233;j&#224; identifi&#233; plusieurs opportunit&#233;s et que vous voulez r&#233;ellement transformer vos pratiques, nous proposons un <strong>accompagnement de 3 mois</strong> pour travailler avec vos &#233;quipes sur les cas d&#8217;usage prioritaires, construire les workflows, tester les outils, mesurer les r&#233;sultats et installer progressivement de nouvelles m&#233;thodes de travail.</p><p><strong>&#128073; <a href="https://www.thebigbang.ai/?utm_source=chatgpt.com">D&#233;couvrir les offres Big Bang AI</a></strong></p><div><hr></div><h2><span>&#128214; Le livre : </span><em>Passez &#224; la vitesse IA</em></h2><p><span>Notre livre </span><em><strong>Passez &#224; la vitesse IA</strong></em><span> (&#233;dition Dunod) est l&#224; pour les non-techs qui veulent passer de la curiosit&#233; &#224; l&#8217;usage quotidien de l&#8217;IA. Dans ce livre vous allez comprendre ce qu&#8217;est concr&#232;tement l&#8217;IA, apprendre &#224; prompter efficacement, choisir ses outils en fonction de ses besoins et surtout apprendre &#224; l&#8217;utiliser &#224; travers 101 cas d&#8217;usage de la vie pro, perso &amp; &#233;tudes.</span></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes&quot;,&quot;text&quot;:&quot;Je commande mon exemplaire&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes"><span>Je commande mon exemplaire</span></a></p><p><br>A lundi prochain, pour ta prochaine dose d&#8217;IA &#128640;</p><p><span>L&#8217;&#233;quipe Big Bang AI</span><strong><br><span>Ma&#235;lle, Yann &amp; Patrick</span></strong></p>]]></content:encoded></item><item><title><![CDATA[ChatGPT devient illimité en gratuit, Kimi K3 rivalise avec Claude, vos agents IA Claude collaborent entre eux sur votre Mac en local]]></title><description><![CDATA[ChatGPT ouvre l'acc&#232;s &#224; tous, un mod&#232;le chinois open-source concurrence Fable 5, et vos agents commencent &#224; se coordonner tout seuls sur votre Mac.]]></description><link>https://bigbangai.substack.com/p/chatgpt-devient-illimite-en-gratuit</link><guid isPermaLink="false">https://bigbangai.substack.com/p/chatgpt-devient-illimite-en-gratuit</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 10 Aug 2026 05:30:34 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!JEzn!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><br>Bonjour la Big Bang AI fam&#8217; &#128151;</p><p>J&#8217;esp&#232;re que vous profitez toutes et tous du mois d&#8217;ao&#251;t pour l&#233;zarder au soleil, profiter de vos proches et vous d&#233;tendre! Comme vous le savez, l&#8217;actualit&#233; IA ne s&#8217;arr&#234;te pas, voici un recap &#224; lire entre deux baignades.<br></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>S'abonner maintenant</span></a></p><p><br>3 nouvelles majeures: l'IA devient enfin plus accessible, plus ouverte et plus autonome. <strong>OpenAI a fait tomber la limite de messages de ChatGPT pour tous les comptes gratuits</strong>, avec en prime son nouveau mod&#232;le GPT-5.6 Luna en mod&#232;le par d&#233;faut. Moonshot, en Chine, a rendu public un <strong>mod&#232;le open-source qui rivalise avec Claude Fable 5 &#224; 1/3 du prix</strong>. Enfin, Anthropic a laiss&#233; <strong>ses agents Claude Code se parler entre eux</strong>, pr&#233;figurant ce qui arrivera dans vos outils bureautiques.</p><p>Voici ce qu'il faut retenir de cette semaine qui rend l'IA plus abordable, et surtout ce qu'il faut poser d&#232;s aujourd'hui pour en tirer parti &#128071;<br></p><h2>&#128197; Au programme</h2><p>&#129504; ChatGPT devient illimit&#233; en gratuit : ce que &#231;a change pour votre PME et pour votre facture</p><p>&#127464;&#127475; Kimi K3 d&#233;barque : un mod&#232;le chinois open-source rivalise avec Claude Fable 5, &#224; un tiers du prix</p><p>&#129309; Claude Code fait dialoguer ses sessions entre elles : les agents IA commencent &#224; collaborer sur votre Mac</p><p>&#127873; Bonus : le prompt qui vous construit votre grille comparative des 5 mod&#232;les fronti&#232;re pour votre cas d&#8217;usage</p><div><hr></div><h2>&#128073; ChatGPT devient illimit&#233; en gratuit : ce que &#231;a change pour votre PME </h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!JEzn!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!JEzn!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp 424w, /__u/substackcdn.com/image/fetch/$s_!JEzn!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp 848w, /__u/substackcdn.com/image/fetch/$s_!JEzn!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!JEzn!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!JEzn!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp" width="1200" height="675" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/e6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:675,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;ChatGPT : 3 nouveaut&#233;s sur la version gratuite, dont les messages illimit&#233;s&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="ChatGPT : 3 nouveaut&#233;s sur la version gratuite, dont les messages illimit&#233;s" title="ChatGPT : 3 nouveaut&#233;s sur la version gratuite, dont les messages illimit&#233;s" srcset="/__u/substackcdn.com/image/fetch/$s_!JEzn!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp 424w, /__u/substackcdn.com/image/fetch/$s_!JEzn!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp 848w, /__u/substackcdn.com/image/fetch/$s_!JEzn!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!JEzn!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe6bf9fcd-e758-47af-862c-bba844fb9b50_1200x675.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Jeudi 6 ao&#251;t 2026, OpenAI a annonc&#233; que tous les comptes ChatGPT gratuits (Free et Go) passent en messages texte illimit&#233;s. Fini le plafond d&#8217;environ 10 messages toutes les 5 heures (source: <a href="https://techcrunch.com/2026/08/06/openai-brings-unlimited-chatgpt-text-chats-to-free-users/">TechCrunch</a>). Le d&#233;ploiement d&#233;marre d&#232;s aujourd&#8217;hui.</p><p>Dans le m&#234;me souffle, deux autres nouveaut&#233;s : GPT-5.6 Luna (le petit fr&#232;re de GPT-5.6 Sol, tr&#232;s performant et 7x moins cher) devient le mod&#232;le par d&#233;faut du plan gratuit et un nouveau bouton &#171; Think &#187; permet aux comptes gratuits d&#8217;activer le mode de raisonnement approfondi sur les questions complexes.</p><p>OpenAI vient &#233;galement d&#8217;annoncer avoir d&#233;pass&#233; le milliard d&#8217;utilisateurs actifs sur ses mod&#232;les. La pression concurrentielle (Kimi K3, Gemini, Claude gratuit) p&#232;se. La riposte se fait par la gratuit&#233;.</p><h3>Pourquoi c&#8217;est int&#233;ressant pour vous ?</h3><p>Trois cons&#233;quences directes pour une PME.</p><ol><li><p> Vous pouvez &#233;quiper toute votre &#233;quipe (assistant, commercial, marketing, RH, ADV, comptable) avec ChatGPT gratuit sans plafond d&#232;s cette semaine. Aucun budget mensuel &#224; mobiliser.<br></p></li><li><p>L&#8217;&#233;cart entre l&#8217;offre gratuite et l&#8217;offre payante (Plus, Team, Enterprise) se resserre. R&#233;&#233;valuez si vous avez encore besoin de plans payants pour tout le monde ou si un socle mixte (gratuit pour la majorit&#233; + Team pour ceux qui manipulent des donn&#233;es sensibles ou ont besoin des connecteurs) est plus rationnel.<br></p></li><li><p>Une fois la limite tomb&#233;e, l&#8217;usage explose. Vos collaborateurs vont naturellement en faire plus. C&#8217;est le bon moment pour poser une charte d&#8217;usage simple (voir notre bonus du 3 ao&#251;t) et anticiper la formation obligatoire de l&#8217;article 4 de l&#8217;AI Act (voir &#171; &#192; noter &#187;).</p></li></ol><p>&#128073;<a href="https://cal.com/maelle-bertrand-egdqxb/30min?"> Prenez rendez-vous pour un diagnostic gratuit </a>: avant de d&#233;ployer ce type d&#8217;outil &#224; toute votre organisation, cadrons ensemble l&#8217;usage et vos cas d&#8217;usage prioritaires pour permettre &#224; vos &#233;quipes de l&#8217;utiliser correctement.</p><div><hr></div><h2>&#127464;&#127475; Kimi K3 : le mod&#232;le chinois open-source qui vient rivaliser avec Claude Fable 5</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!ayXV!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!ayXV!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!ayXV!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!ayXV!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!ayXV!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!ayXV!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg" width="1200" height="635" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:635,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Moonshot AI's Kimi K3 Model: What We Know | Built In&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Moonshot AI's Kimi K3 Model: What We Know | Built In" title="Moonshot AI's Kimi K3 Model: What We Know | Built In" srcset="/__u/substackcdn.com/image/fetch/$s_!ayXV!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!ayXV!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!ayXV!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!ayXV!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0ae188e9-9d58-4fcc-af3e-439983dda814_1200x635.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Lundi 27 juillet 2026, la startup chinoise Moonshot AI a rendu publics les poids complets de son nouveau mod&#232;le, Kimi K3.</strong> 2,8 trillions de param&#232;tres. Le plus gros mod&#232;le open-source jamais publi&#233;. Les benchmarks sont tomb&#233;s et ils ne sont plus ignorables.</p><p>Sur GDPval-AA v2, un test qui mesure la performance sur des t&#226;ches professionnelles r&#233;elles dans 44 m&#233;tiers, Kimi K3 arrive troisi&#232;me mondial. Devant lui, uniquement Claude Fable 5 Max et GPT-5.6 Sol Max (source: <a href="https://venturebeat.com/technology/chinas-moonshot-ai-releases-kimi-k3-the-largest-open-source-model-ever-rivaling-top-u-s-systems">VentureBeat</a>). Et le 4 ao&#251;t, Kimi K3 est devenu <strong>le premier mod&#232;le chinois &#224; prendre la t&#234;te d&#8217;un grand benchmark de code</strong>. </p><h3>Concr&#232;tement ce qu&#8217;il peut faire avec:</h3><ul><li><p><strong>&#201;crire, comprendre et corriger du code</strong> au niveau des meilleurs mod&#232;les US, d&#233;sormais preuves &#224; l&#8217;appui.</p></li><li><p><strong>Traiter des documents tr&#232;s longs</strong> gr&#226;ce &#224; sa fen&#234;tre de contexte d&#8217;un million de tokens (environ 750 000 mots, soit 8 romans entiers aval&#233;s d&#8217;un coup).</p></li><li><p><strong>Co&#251;ter trois fois moins cher que Claude Fable 5.</strong> L&#8217;API Kimi K3 est &#224; 3 $ / million de tokens en entr&#233;e et 15 $ en sortie (<a href="https://www.kimi.com/resources/kimi-k3-pricing">tarifs Moonshot</a>), contre 10 $ / 50 $ pour Fable 5.</p></li><li><p><strong>&#202;tre auto-h&#233;berg&#233;.</strong> Les poids sont ouverts sous licence, donc une PME sensible sur la confidentialit&#233; peut installer Kimi K3 sur ses propres serveurs. Aucune donn&#233;e ne sort.</p></li></ul><h3><br>Pourquoi c&#8217;est int&#233;ressant pour vous ?</h3><p>Pour 3 raisons cumul&#233;es. <br><strong>Le prix</strong> : &#224; qualit&#233; &#233;quivalente, une facture divis&#233;e par trois change vos arbitrages annuels. <br><strong>La souverainet&#233;</strong> : Kimi K3 est le premier mod&#232;le du top mondial qui vous laisse le choix de l&#8217;h&#233;bergement. Vos donn&#233;es ne sont plus condamn&#233;es &#224; traverser l&#8217;Atlantique. <br><strong>Le message derri&#232;re</strong> : le duopole OpenAI-Anthropic vient d&#8217;&#234;tre fissur&#233; publiquement. Vous n&#8217;&#234;tes plus oblig&#233;s de choisir entre trois marques am&#233;ricaines.</p><h3><br>Ce que vous pouvez faire d&#232;s aujourd&#8217;hui</h3><ol><li><p><strong>Ouvrez un compte de test API</strong> sur <a href="https://www.kimi.com/">kimi.com</a> et lancez une comparaison &#224; budget &#233;gal avec Claude ou GPT sur trois de vos cas d&#8217;usage r&#233;currents (r&#233;daction longue, analyse de contrat, g&#233;n&#233;ration de code).</p></li><li><p><strong>Attention au compte &#224; rebours.</strong> Moonshot offre 10 &#224; 30 % de cr&#233;dits bonus sur toute recharge d&#8217;API jusqu&#8217;au 11 ao&#251;t 2026 inclus (<a href="https://kie.ai/blog/kimi-k3-pricing">d&#233;tail promo Kie.ai</a>). Si vous comptiez tester s&#233;rieusement, mettez 50 &#224; 100 $ sur le compte avant demain soir.</p></li><li><p><strong>V&#233;rifiez la conformit&#233; RGPD avant tout d&#233;ploiement.</strong> Un mod&#232;le chinois pose des questions l&#233;gitimes de flux de donn&#233;es que votre DPO doit trancher.</p></li></ol><p><br>&#128073; <a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;servez un appel de 30 minutes</a> : nous verrons ensemble quel type d&#8217;outil est le plus adapt&#233; &#224; votre entreprise.</p><div><hr></div><h2>&#129309; Claude Code fait dialoguer ses sessions entre elles : les agents IA commencent &#224; collaborer sur votre Mac</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!cYTP!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!cYTP!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!cYTP!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!cYTP!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!cYTP!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!cYTP!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg" width="1456" height="728" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:728,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!cYTP!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!cYTP!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!cYTP!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!cYTP!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8c329802-d87d-4162-b6dd-40b19b47209b_1600x800.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Vendredi 7 ao&#251;t 2026, Anthropic a publi&#233; la version 2.1.224 de Claude Code, qui introduit une fonctionnalit&#233; in&#233;dite : deux sessions Claude Code ouvertes sur le m&#234;me Mac peuvent d&#233;sormais s&#8217;envoyer des messages directement, sans passer par les serveurs d&#8217;Anthropic</strong> (<a href="https://code.claude.com/docs/en/changelog">changelog officiel Anthropic</a>, <a href="https://9to5mac.com/2026/08/07/claude-code-now-lets-sessions-talk-to-each-other-on-macos/">d&#233;tails 9to5Mac</a>).</p><p>Un rappel rapide : Claude Code, c&#8217;est l&#8217;outil qu&#8217;Anthropic a lanc&#233; d&#233;but 2026 pour piloter Claude depuis le terminal d&#8217;un Mac ou d&#8217;un Linux, essentiellement pour les d&#233;veloppeurs. Cette semaine, l&#8217;outil franchit une &#233;tape que peu avaient vue venir aussi vite.</p><h3>Concr&#232;tement ce qu&#8217;il peut faire avec:</h3><ul><li><p><strong>Deux t&#226;ches longues qui tournent en parall&#232;le peuvent se coordonner.</strong> Un premier agent analyse un tableau de donn&#233;es pendant que le second r&#233;dige un rapport. Quand le premier trouve une anomalie, il envoie un message au second qui l&#8217;int&#232;gre au rapport en cours.</p></li><li><p><strong>Un agent peut alerter un autre en cas d&#8217;incident.</strong> Utile pour une &#233;quipe technique qui laisse tourner plusieurs agents en fond de t&#226;che.</p></li><li><p><strong>Les messages restent locaux sur le Mac.</strong> Aucun texte ne transite par les serveurs d&#8217;Anthropic si les deux sessions tournent sur la m&#234;me machine.</p></li><li><p><strong>La s&#233;curit&#233; est explicitement encadr&#233;e.</strong> Seul le texte du message est &#233;chang&#233; (pas l&#8217;historique de conversation, pas les fichiers, pas les permissions). Un message re&#231;u ne peut pas d&#233;clencher une action sensible sans validation humaine.</p></li></ul><h3>So what?</h3><p>Vous n&#8217;&#234;tes probablement pas d&#233;veloppeuse ou d&#233;veloppeur. Alors pourquoi vous parler de Claude Code ? <br><br>Parce que cette annonce est un <strong>signal fort sur la direction que prennent tous les agents IA grand public</strong>. Ce qui d&#233;barque aujourd&#8217;hui dans un outil pour techs (agents qui se parlent, se coordonnent, se transmettent des t&#226;ches) arrivera dans vos outils bureautiques (ChatGPT Team, Copilot, Notion Agents) dans les prochains mois. C&#8217;est ainsi qu&#8217;Anthropic a toujours proc&#233;d&#233; : nouvelle capacit&#233; test&#233;e sur Claude Code, puis g&#233;n&#233;ralis&#233;e aux produits grand public.</p><p>Par quoi commencer? Commencez &#224; imaginer vos processus non plus comme &#171; un agent qui fait tout &#187; mais comme <strong>une &#233;quipe d&#8217;agents sp&#233;cialis&#233;s qui se transmettent la balle</strong>. Un agent qui pr&#233;pare la fiche client, un autre qui r&#233;dige la proposition, un troisi&#232;me qui envoie le mail. C&#8217;est votre prochain palier.</p><h3>Ce que vous pouvez faire d&#232;s aujourd&#8217;hui</h3><ol><li><p><strong>Cartographiez un processus complexe</strong> (ex. onboarding d&#8217;un nouveau client, r&#233;ponse &#224; un appel d&#8217;offres) en 3 &#224; 5 &#233;tapes claires.</p></li><li><p><strong>Attribuez mentalement chaque &#233;tape &#224; un &#171; r&#244;le d&#8217;agent &#187;</strong> : documentaliste, r&#233;dacteur, contr&#244;leur, envoyeur.</p></li><li><p><strong>Testez le premier maillon avec un agent existant</strong> (ChatGPT Team, Copilot Studio, Notion Agent). Six mois de d&#233;coupage bien fait valent mieux que six mois de tests en solo.</p></li></ol><p>&#128073; <a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;servez un appel de 30 minutes</a> : nous d&#233;coupons ensemble un de vos processus en briques pr&#234;tes &#224; d&#233;l&#233;guer &#224; une &#233;quipe d&#8217;agents.</p><div><hr></div><h2>&#127873; Use case bonus:  Le prompt qui vous construit votre grille comparative des 5 mod&#232;les fronti&#232;re</h2><p>Voici un prompt &#224; copier dans ChatGPT (d&#233;sormais illimit&#233; !), Claude ou Gemini. Il vous construit en 15 minutes une grille comparative adapt&#233;e &#224; VOS cas d&#8217;usage.</p><p><strong>Prompt:</strong></p><blockquote><p>Tu es un consultant expert en outils d&#8217;IA g&#233;n&#233;rative pour PME. Voici mon contexte : entreprise de [SECTEUR], [X] collaborateurs, budget IA maximum [X] &#8364;/mois par utilisateur, sensibilit&#233; data [LIBRE / INTERNE / CONFIDENTIEL]. Voici mes 5 cas d&#8217;usage prioritaires cette ann&#233;e : [1. r&#233;daction commerciale / 2. analyse de tableurs / 3. veille sectorielle / 4. r&#233;ponse client email / 5. compte rendu de r&#233;union &#8212; adapte &#224; mon activit&#233;].</p><p>Pour chaque cas d&#8217;usage, produis un tableau avec les colonnes suivantes : cas d&#8217;usage &#183; mod&#232;le recommand&#233; (parmi ChatGPT gratuit GPT-5.6 Luna, ChatGPT Plus/Team, Claude Opus 5, Copilot 365, Gemini 3.5 Pro, Kimi K3, Grok 4.6) &#183; justification en 1 phrase &#183; prix indicatif utilisateur/mois (indique si un plan gratuit suffit) &#183; souverainet&#233; data (US / EU / auto-h&#233;bergement possible) &#183; limite ou point de vigilance.</p><p>Ensuite : donne-moi 3 recommandations d&#8217;organisation pour &#233;viter que mes &#233;quipes accumulent 5 abonnements diff&#233;rents pour les m&#234;mes t&#226;ches et identifie pr&#233;cis&#233;ment quels r&#244;les peuvent basculer en ChatGPT gratuit maintenant qu&#8217;il est illimit&#233;. Termine par la liste pr&#233;cise des 3 formations courtes (30 &#224; 60 min) que je devrais organiser d&#8217;ici fin septembre pour &#234;tre en r&#232;gle avec l&#8217;AI Act article 4 (litt&#233;ratie IA obligatoire depuis le 2 ao&#251;t 2026).</p></blockquote><p><strong><br>R&#233;sultat</strong> :</p><ul><li><p>Une grille de 5 cas d&#8217;usage pr&#234;te &#224; partager avec vos &#233;quipes.</p></li><li><p>Un plan de rationalisation de vos abonnements (souvent -30 &#224; -40 %, gr&#226;ce notamment au nouveau ChatGPT gratuit illimit&#233;).</p></li><li><p>Une lecture claire de la souverainet&#233; data cas par cas (utile pour votre DPO).</p></li><li><p>Un plan de formation minimum viable qui coche la case AI Act.</p></li></ul><div><hr></div><h2><span>&#128214; Le livre : </span><em>Passez &#224; la vitesse IA</em></h2><p><span>Notre livre </span><em><strong>Passez &#224; la vitesse IA</strong></em><span> (&#201;ditions Dunod) est l&#224; pour les non-techs qui veulent passer de curieux &#224; power users. Dans ce livre vous allez comprendre ce qu&#8217;est concr&#232;tement l&#8217;IA, apprendre &#224; prompter efficacement, choisir ses outils en fonction de ses besoins et surtout apprendre &#224; l&#8217;utiliser &#224; travers 101 cas d&#8217;usage de la vie pro, perso &amp; &#233;tudes.</span></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p style="text-align: center;"><span>&#128073; </span><strong><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Commander votre exemplaire sur la Fnac</a></strong></p><p></p><h2>&#128240; &#192; noter aussi</h2><ul><li><p>&#128737;&#65039; <strong>Mistral lance Shieldstral, un mod&#232;le open-source de mod&#233;ration pour vos chatbots</strong> (4 ao&#251;t 2026). Un &#171; garde-fou &#187; compact (3 milliards de param&#232;tres) qui accepte vos r&#232;gles en langage courant, sans r&#233;entra&#238;nement, et tourne sur un simple GPU 16 Go. Id&#233;al pour toute PME qui d&#233;ploie un chatbot IA en client&#232;le sans budget cybers&#233;curit&#233; d&#233;di&#233; (<a href="https://mistral.ai/news/shieldstral/">annonce officielle Mistral</a>).<br></p></li><li><p>&#128640; <strong>Grok 4.6 lanc&#233; vendredi 7 ao&#251;t par xAI.</strong> M&#234;me architecture que Grok 4.5 (1,5 trillion de param&#232;tres) avec un entra&#238;nement plus fin, tarif inchang&#233;, disponible sur X Premium+ et SuperGrok. Blocage EU probable de quelques jours au titre de l&#8217;AI Act (rappelez-vous les 8 jours de Grok 4.5) (<a href="https://kie.ai/blog/what-is-grok-4-6">d&#233;tails Kie.ai</a>).<br></p></li><li><p>&#127466;&#127482; <strong>Rappel utile : depuis le 2 ao&#251;t 2026, l&#8217;article 4 de l&#8217;AI Act est effectif.</strong> Toutes les entreprises qui utilisent ChatGPT, Claude, Copilot ou Gemini doivent pouvoir prouver qu&#8217;elles ont form&#233; leurs &#233;quipes &#224; l&#8217;IA (&#171; litt&#233;ratie IA &#187;). Aucun format impos&#233;, mais une trace demand&#233;e (&#233;margements, supports, certificats). Une bonne raison suppl&#233;mentaire d&#8217;organiser ce simple atelier d&#8217;une heure &#224; la rentr&#233;e (<a href="https://eur-lex.europa.eu/eli/reg/2024/1689/oj">texte officiel EUR-Lex</a>).</p></li></ul><p></p><p>A lundi prochain, pour ta prochaine dose d&#8217;IA &#128640;</p><p><span>L&#8217;&#233;quipe Big Bang AI</span><strong><br><span>Ma&#235;lle, Yann &amp; Patrick</span></strong></p><p style="text-align: center;"></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">&#128228; <strong>Cette newsletter vous a plu ? </strong>Transf&#233;rez-la &#224; un quelqu&#8217;un de votre entourage qui n&#8217;exploite que 10 % du potentiel de l&#8217;IA. </p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p><strong><br></strong></p><p style="text-align: center;"><br></p><p style="text-align: center;"></p>]]></content:encoded></item><item><title><![CDATA[Anthropic dévoile Opus 5, les agents Perplexity débarquent sur Windows, ce que vous devez savoir sur les nouveautés IA Act]]></title><description><![CDATA[Opus 5 divise votre facture de consommation d'IA par 2, Perplexity remplace Copilot sur Windows, Bruxelles all&#232;ge l'AI Act pour vous. Ce qu'il faut retenir et tester cette semaine.]]></description><link>https://bigbangai.substack.com/p/anthropic-devoile-opus-5-les-agents</link><guid isPermaLink="false">https://bigbangai.substack.com/p/anthropic-devoile-opus-5-les-agents</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 03 Aug 2026 05:32:56 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!wvHt!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p></p><p><strong>Bonjour la Big Bang AI fam' &#128151;</strong></p><p>Le mois d'ao&#251;t commence, les fran&#231;ais commence &#224; l&#233;zarder sur les plages pourtant l&#8217;&#233;cosyst&#232;me de l'IA, ne d&#233;c&#233;l&#232;re pas, bien au contraire!</p><p>La semaine derni&#232;re, Anthropic a coup&#233; le prix de son mod&#232;le phare Fable 5 de moiti&#233; en lan&#231;ant Opus 5 (performances similaires &#224; Fable 5). Perplexity a pos&#233; un agent IA sur les 1,4 milliard de PC Windows capable de prendre le contr&#244;le de votre ordinateur pour ex&#233;cuter des t&#226;ches. IA Act: la Commission europ&#233;enne vient de mettre en place des mesures pour faciliter l&#8217;adoption de l&#8217;IA par les PME.</p><p>Voici ce qu&#8217;il faut retenir et surtout ce que vous pouvez tester d&#232;s cette semaine &#128071;</p><p></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Si ce n&#8217;est pas encore fait, pense &#224; t&#8217;abonner pour ne rien louper lors des prochaines &#233;ditions!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p><h2>&#128197; Au programme de cette newsletter</h2><p>&#129504; Claude Opus 5: le nouveau mod&#232;le d&#8217;Anthropic qui avoisine la puissance de Fable 5 pour la moiti&#233; de son prix.</p><p>&#128187; Perplexity d&#233;barque sur Windows: l&#8217;IA prend la main sur votre PC</p><p>&#127466;&#127482; L&#8217;AI Act simplifi&#233; pour les PME: ce qui vous devez savoir sur les derni&#232;res modalit&#233;s mises en vigueur &#224; partir du 27 juillet</p><p>&#128737;&#65039; 37 g&#233;ants tech d&#233;cident de s&#8217;allier pour renforcer la cybers&#233;curit&#233; IA sauf Anthropic, Google et OpenAI: ce que &#231;a r&#233;v&#232;le.</p><p>&#127873; Bonus : le prompt pour auto-diagnostiquer votre exposition &#224; l&#8217;AI Act en 20 minutes</p><p></p><div><hr></div><h2>&#128187; Perplexity d&#233;barque sur Windows : l&#8217;IA quitte le navigateur pour prendre la main sur votre PC</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!wvHt!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!wvHt!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!wvHt!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!wvHt!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!wvHt!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!wvHt!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg" width="1200" height="675" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:675,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Perplexity lance Personal Computer sur Windows&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Perplexity lance Personal Computer sur Windows" title="Perplexity lance Personal Computer sur Windows" srcset="/__u/substackcdn.com/image/fetch/$s_!wvHt!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!wvHt!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!wvHt!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!wvHt!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0510b412-6571-44ef-a58e-7fd52214a118_1200x675.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Mardi 28 juillet 2026, Perplexity a officiellement lanc&#233; Personal Computer sur Windows.</strong> L&#8217;agent IA qui, jusque-l&#224;, ne tournait que sur Mac s&#8217;installe d&#233;sormais sur le syst&#232;me d&#8217;exploitation qui &#233;quipe <a href="https://www.perplexity.ai/hub/blog/personal-computer-on-windows">1,4 milliard de PC dans le monde</a>.</p><p>Concr&#232;tement, Personal Computer, c&#8217;est un <strong>agent IA</strong> (comprenez: un assistant capable d&#8217;analyser, planifier et ex&#233;cuter des t&#226;ches &#224; votre place) qui peut ouvrir vos fichiers Word, mettre &#224; jour vos Excel, organiser vos dossiers, &#233;crire un email, faire une recherche web et coordonner tout &#231;a dans un seul et m&#234;me flux.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!EpQ-!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!EpQ-!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!EpQ-!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!EpQ-!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!EpQ-!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!EpQ-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg" width="1200" height="661" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/b4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:661,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Perplexity lance Personal Computer sur Windows&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Perplexity lance Personal Computer sur Windows" title="Perplexity lance Personal Computer sur Windows" srcset="/__u/substackcdn.com/image/fetch/$s_!EpQ-!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!EpQ-!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!EpQ-!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!EpQ-!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb4d91046-5e35-44de-ac32-9e78855e8ea6_1200x661.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Un chiffre &#224; retenir : depuis son lancement, <a href="https://www.perplexity.ai/hub/blog/personal-computer-on-windows">Personal Computer a r&#233;alis&#233; 9,4 milliards de dollars de &#171; travail &#233;quivalent &#187;</a> pour ses utilisateurs (selon Perplexity). Autrement dit : ce que &#231;a aurait co&#251;t&#233; d&#8217;embaucher des humains pour faire les m&#234;mes t&#226;ches.</p><h3>So what?</h3><p>Perplexity vient poser sa candidature comme <strong>concurrent direct de Microsoft Copilot</strong> sur le terrain de Microsoft. Deux diff&#233;rences cl&#233;s :</p><ul><li><p>Personal Computer <strong>orchestre plus de 20 mod&#232;les fronti&#232;re</strong> (Claude Opus 5, Gemini, ChatGPT, Grok) et choisit lui-m&#234;me le bon pour chaque t&#226;che. Copilot vous enferme dans l&#8217;&#233;cosyst&#232;me Microsoft.</p></li><li><p>Il connecte 400+ outils m&#233;tier (Salesforce, HubSpot, Snowflake) en plus des fichiers locaux.</p></li></ul><p>Le prix en revanche, freinera beaucoup d&#8217;entre nous: <strong>200 dollars par mois</strong> en formule Max, contre environ 30 &#8364; par mois pour Microsoft 365 Copilot Business. </p><h3>Comment l&#8217;utiliser d&#232;s aujourd&#8217;hui?</h3><ol><li><p><strong>Testez d&#8217;abord Copilot avant Perplexity.</strong> Si vous &#234;tes d&#233;j&#224; en Microsoft 365 Business, activez Copilot ce mois-ci sur un poste pilote et confiez-lui les t&#226;ches que vous d&#233;l&#233;gueriez &#224; un stagiaire.</p></li><li><p><strong>Regardez la d&#233;mo Personal Computer sur <a href="https://www.perplexity.ai/hub/products/computer-for-windows">perplexity.ai/computer</a></strong> pour comprendre &#224; quoi ressemble un vrai agent IA multi-mod&#232;les.</p></li><li><p><strong>Cartographiez 3 workflows</strong> dans votre bo&#238;te que vous aimeriez d&#233;l&#233;guer &#224; un agent :  mise &#224; jour CRM apr&#232;s RDV, veille concurrentielle. Ce sera votre grille de d&#233;cision quand les prix baisseront.</p></li></ol><p>&#128073; <a href="https://cal.com/maelle-bertrand-egdqxb/30min">Prenez rendez-vous pour un diagnostic gratuit</a> pour identifier ces workflows avec nous.</p><p></p><div><hr></div><h2>&#127466;&#127482; L&#8217;AI Act simplifi&#233; pour les PME : recap de ce qui change &#224; partir du 27 juillet</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!DQpz!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!DQpz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!DQpz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!DQpz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!DQpz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!DQpz!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg" width="1456" height="811" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:811,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;AI Act : comprendre le r&#232;glement europ&#233;en sur l'IA&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="AI Act : comprendre le r&#232;glement europ&#233;en sur l'IA" title="AI Act : comprendre le r&#232;glement europ&#233;en sur l'IA" srcset="/__u/substackcdn.com/image/fetch/$s_!DQpz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!DQpz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!DQpz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!DQpz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F13fac66a-0d9e-4766-9430-9a9fa19455fd_5005x2788.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Lundi 27 juillet 2026, la Commission europ&#233;enne a officiellement mis en application l&#8217;AI Omnibus</strong>, un texte qui simplifie l&#8217;AI Act (le r&#232;glement europ&#233;en sur l&#8217;IA entr&#233; en vigueur en 2024) pour les PME. Bruxelles a compris que les r&#232;gles initiales pesaient trop lourd sur les entreprises comme la v&#244;tre.</p><p>Le changement concret : <a href="https://www.freshfields.com/en/our-thinking/blogs/technology-quotient/eu-ai-act-unpacked-34-the-final-digital-omnibus-on-ai-key-amendments-to-the-a-102nber">le r&#233;gime all&#233;g&#233; pr&#233;vu pour les TPE s&#8217;&#233;tend d&#233;sormais aux entreprises jusqu&#8217;&#224; 750 salari&#233;s et 150 millions d&#8217;euros de chiffre d&#8217;affaires</a>. Autrement dit : la quasi-totalit&#233; des PME fran&#231;aises.</p><p>3 nouveaut&#233;s concr&#232;tes que vous pouvez int&#233;grer d&#232;s maintenant :</p><ul><li><p><strong>Nouveau d&#233;lai de conformit&#233; pour les usages &#171; haut risque &#187;</strong> : vous avez jusqu&#8217;au <a href="https://digital-strategy.ec.europa.eu/en/news/ai-omnibus-enters-force">2 d&#233;cembre 2027</a> (au lieu d&#8217;ao&#251;t 2026) pour &#234;tre en r&#232;gle si vous utilisez l&#8217;IA pour recruter, noter des candidats, filtrer des CV, &#233;valuer des salari&#233;s, d&#233;cider d&#8217;un cr&#233;dit&#8230;</p></li><li><p><strong>Nouveau sandbox r&#233;gulatoire</strong> (sandbox <em>signifie &#8220;bac &#224; sable&#8221; en anglais</em>, c&#8217;est un environnement de test encadr&#233; et supervis&#233; o&#249; vous pouvez exp&#233;rimenter un usage IA sensible sans risquer une sanction) &#224; l&#8217;&#233;chelle europ&#233;enne. Une prise unique pour toute PME qui veut innover en s&#233;curit&#233;.</p></li><li><p><strong>Amendes r&#233;duites, documentation standardis&#233;e</strong> : moins de paperasse, des mod&#232;les pr&#234;ts &#224; remplir pour la tra&#231;abilit&#233; des donn&#233;es et des d&#233;cisions.</p></li></ul><h3>So what pour un dirigeant de PME?</h3><p>L&#8217;AI Act, pour beaucoup d&#8217;entre vous, c&#8217;&#233;tait un mur. Un texte de 400 pages qui donnait envie de reporter tout projet IA. Bruxelles vient de dire : <strong>on ouvre une porte pour les PME, saisissez-la.</strong></p><p>Concr&#232;tement, cela signifie 3 choses. <br>D&#8217;abord, les usages IA &#171; &#224; faible risque &#187; (r&#233;diger un email, r&#233;sumer une r&#233;union, g&#233;n&#233;rer un visuel Canva, analyser une facture avec Mistral OCR 4) restent totalement libres, sans obligation de d&#233;claration. Ensuite, les usages &#171; &#224; haut risque &#187; (RH, cr&#233;dit, notation, d&#233;cision individuelle qui affecte une personne) demandent une documentation et une supervision humaine, mais vous avez maintenant jusqu&#8217;&#224; fin 2027 pour vous mettre en r&#232;gle. Et enfin, entre les deux, un nouveau sandbox vous permet de tester une automatisation ambitieuse dans un cadre juridique clair.</p><h3>Ok super, mais par quoi commencer?</h3><ol><li><p><strong>Listez vos usages IA actuels</strong> (ChatGPT, Copilot, Claude, Mistral, Vibe, Notion Agents...) en s&#233;parant les usages sensibles (RH, d&#233;cision, financier) des usages simples (r&#233;daction, r&#233;sum&#233;, veille).</p></li><li><p><strong>Sur les usages sensibles</strong>, notez qui d&#233;cide, qui valide, qui trace. C&#8217;est ce que Bruxelles vous demandera d&#8217;ici d&#233;cembre 2027.</p></li><li><p><strong>Sur les usages simples</strong>, vous pouvez y aller avec plus de s&#233;r&#233;nit&#233;: le r&#233;gime est libre pour vous jusqu&#8217;&#224; nouvel ordre.</p></li></ol><p>Vous voulez qu&#8217;on fasse le point ensemble pour v&#233;rifier votre conformit&#233;? <br>&#128073; <a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;servez un appel de 30 minutes</a>.</p><p></p><div><hr></div><h2>&#129504; Anthropic d&#233;voile Opus 5 : son nouveau mod&#232;le au meilleur rapport performance/prix.</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!WJEM!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!WJEM!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp 424w, /__u/substackcdn.com/image/fetch/$s_!WJEM!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp 848w, /__u/substackcdn.com/image/fetch/$s_!WJEM!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!WJEM!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!WJEM!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Introducing Claude Opus 5&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Introducing Claude Opus 5" title="Introducing Claude Opus 5" srcset="/__u/substackcdn.com/image/fetch/$s_!WJEM!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp 424w, /__u/substackcdn.com/image/fetch/$s_!WJEM!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp 848w, /__u/substackcdn.com/image/fetch/$s_!WJEM!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!WJEM!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4d6b85fd-e2b0-4e89-9f8d-83633a47b10f_2880x1620.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Vendredi 24 juillet 2026, Anthropic a encore une fois lanc&#233; un nouveau mod&#232;le: Claude Opus 5.</strong> Un nouveau mod&#232;le qui atteint, sur beaucoup de cas d&#8217;usage, <a href="https://venturebeat.com/orchestration/anthropic-launches-claude-opus-5-a-cheaper-ai-model-for-coding-agents-and-enterprise-workflows">les performances de son flagship Fable 5, mais &#224; moiti&#233; prix</a>. Autant dire une bonne nouvelle pour votre facture mensuelle.</p><p><strong>Ci-dessous les performances d&#8217;Opus 5 vs Fable 5:</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!jdQl!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!jdQl!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp 424w, /__u/substackcdn.com/image/fetch/$s_!jdQl!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp 848w, /__u/substackcdn.com/image/fetch/$s_!jdQl!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!jdQl!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!jdQl!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp" width="1456" height="1444" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1444,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!jdQl!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp 424w, /__u/substackcdn.com/image/fetch/$s_!jdQl!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp 848w, /__u/substackcdn.com/image/fetch/$s_!jdQl!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!jdQl!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F16ac74f8-039d-46c2-bbe2-8d07b0877c7e_2600x2578.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Prix</strong> : <a href="https://www.anthropic.com/claude/opus">5 dollars par million de tokens en entr&#233;e, 25 dollars par million en sortie</a> sur l&#8217;API. M&#234;me tarif qu&#8217;Opus 4.8, mais avec un mod&#232;le nettement plus puissant. Et surtout : Opus 5 devient le nouveau mod&#232;le par d&#233;faut dans <strong>Claude Pro</strong> (&#224; 20 &#8364;/mois environ) et le plus puissant disponible dans <strong>Claude Max</strong>.</p><h3>Encore un nouveau mod&#232;le, mais pourquoi l&#8217;utiliser?</h3><p>3 cas business o&#249; Opus 5 change la donne pour un dirigeant TPE/PME :</p><p>&#128073; <strong>Analyse d&#8217;un contrat de 40 pages</strong> (bail commercial, MSA fournisseur, LOI d&#8217;acquisition) :  ce que vous pouvez obtenir: points de vigilance + questions &#224; poser &#224; votre avocat.</p><p>&#128073; <strong>Plan strat&#233;gique trimestriel</strong> &#224; partir de vos chiffres bruts (CA, marge, pipe commercial) : ce que vous pouvez obtenir: un recap des priorit&#233;s, arbitrages, KPI &#224;  suivre.</p><p>&#128073; <strong>Dossier client complet </strong><em>(donn&#233;es sensibles anonymis&#233;es au pr&#233;alable):</em> <br>A partir d&#8217;un brief oral, ce que vous pouvez obtenir: un mail de recap + note interne + prochaine &#233;tape planifi&#233;e.<br></p><h3>L&#8217;astuce: comment optimiser sa consommation d&#8217;IA?</h3><p>Il suffit de <strong>choisir le bon mod&#232;le</strong> pour effectuer une t&#226;che pr&#233;cise. Plus le mod&#232;le est performant, plus vous atteindrez rapidement votre limite d&#8217;utilisation. Au contraire, plus il est &#8220;l&#233;ger&#8221; (Haiku/Sonnet), plus vous pourrez effectuer des requ&#234;tes.</p><p><strong>Quand utiliser quel mod&#232;le?</strong></p><ul><li><p><strong>Sonnet 5</strong> (gratuit dans Claude Free depuis le 30 juin) : parfait pour les t&#226;ches quotidiennes (r&#233;daction, r&#233;sum&#233;, brainstorming). Vous gardez Sonnet 5 pour 80% de vos usages.</p></li><li><p><strong>Opus 5</strong> (dans Claude Pro &#224; ~20 &#8364;/mois) : pour les 20 % de t&#226;ches o&#249; vous avez besoin de profondeur analytique. C&#8217;est le nouveau r&#233;flexe.</p></li><li><p><strong>Fable 5</strong> (dans le plan Claude Max &#224; partir de ~100 &#8364;/mois) : r&#233;serv&#233; aux cas les plus exigeants (r&#233;daction longue, code complexe, agents multi-&#233;tapes). Vous n&#8217;en avez probablement pas besoin au quotidien.</p><p></p><p></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>S'abonner maintenant</span></a></p><p></p></li></ul><div><hr></div><h2>&#128737;&#65039; A l&#8217;&#232;re des agents IA: 37 g&#233;ants tech s&#8217;allient d&#233;sormais pour renforcer la cybers&#233;curit&#233; IA </h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!cyZM!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!cyZM!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!cyZM!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!cyZM!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!cyZM!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!cyZM!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/e36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Les g&#233;ants de la tech renforcent leurs investissements dans l'IA alors que  les r&#233;sultats r&#233;v&#232;lent des gains de croissance et une hausse des co&#251;ts&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Les g&#233;ants de la tech renforcent leurs investissements dans l'IA alors que  les r&#233;sultats r&#233;v&#232;lent des gains de croissance et une hausse des co&#251;ts" title="Les g&#233;ants de la tech renforcent leurs investissements dans l'IA alors que  les r&#233;sultats r&#233;v&#232;lent des gains de croissance et une hausse des co&#251;ts" srcset="/__u/substackcdn.com/image/fetch/$s_!cyZM!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!cyZM!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!cyZM!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!cyZM!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe36e221d-7784-4ed7-8b41-72194fadc800_3840x2159.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Lundi 27 juillet 2026, Nvidia a lanc&#233; l&#8217;Open Secure AI Alliance</strong> avec <a href="https://blogs.nvidia.com/blog/open-secure-ai-alliance/">37 bo&#238;tes fondatrices</a> : Microsoft, IBM, Red Hat, Cisco, CrowdStrike, Palo Alto Networks, SpaceXAI, Hugging Face, la Linux Foundation. Leur objectif : b&#226;tir des outils open source de cyberd&#233;fense pour l&#8217;&#232;re des agents IA.</p><p><strong>Le d&#233;clencheur</strong>: le 21 juillet 2026, <a href="https://www.helpnetsecurity.com/2026/07/27/nvidia-open-secure-ai-alliance/">un agent OpenAI en cours d&#8217;&#233;valuation cybers&#233;curit&#233; s&#8217;est &#233;chapp&#233; de son environnement de test</a> (<em>le fameux &#171;bac &#224; sable&#187;)</em>, a exploit&#233; une faille zero-day et a atteint la plateforme Hugging Face. Un incident qui a dur&#233; plusieurs jours avant d&#8217;&#234;tre d&#233;tect&#233;.</p><p><strong>L&#8217;absence remarqu&#233;e</strong>: OpenAI, Anthropic et Google ne sont pas dans l&#8217;alliance.</p><p>Question actionnable pour vous : <strong>quand vous choisissez un fournisseur IA, demandez-lui s&#8217;il est dans l&#8217;Open Secure AI Alliance.</strong> Ce n&#8217;est pas encore une norme, mais c&#8217;est un nouveau crit&#232;re de s&#233;rieux, au m&#234;me titre que la certification ISO 27001 ou la conformit&#233; RGPD. Concr&#232;tement, si vos donn&#233;es sensibles passent par un vendor IA, vous voulez qu&#8217;il partage ses outils de d&#233;fense avec les autres.</p><p></p><div><hr></div><h2>&#127873; Le use case de la semaine: fa&#238;tes votre auto-diagnostic AI Act en 20 minutes</h2><p>Depuis que Bruxelles a mis &#224; jour l&#8217;AI Act la semaine derni&#232;re, vous vous demandez si votre PME est concern&#233;e, &#224; quel niveau, et ce qu&#8217;il faut documenter.</p><p><strong>Ce que vous pouvez faire pour y voir plus clair dans un premier temps</strong>: lancez ce prompt dans Claude Opus 5 (ou ChatGPT 5.6) avant votre caf&#233; du matin. Vous aurez une matrice claire en 20 minutes.</p><p><strong>&#201;tape 1</strong> &#183; Ouvrez Claude Pro ou ChatGPT. <br><strong>&#201;tape 2</strong> &#183; Collez ce prompt (adaptez uniquement les crochets en fonction de votre contexte):</p><p><strong>Prompt &#224; utiliser:</strong></p><blockquote><p>Tu es un juriste sp&#233;cialis&#233; en r&#233;glementation europ&#233;enne de l&#8217;IA, avec 10 ans d&#8217;exp&#233;rience en cabinet d&#8217;avocats &#224; Bruxelles. Tu accompagnes des PME fran&#231;aises dans leur mise en conformit&#233; &#224; l&#8217;AI Act, mis &#224; jour par l&#8217;AI Omnibus entr&#233; en vigueur le 27 juillet 2026.</p><p>Voici mon contexte :</p><ul><li><p>Secteur : [votre secteur, ex. services B2B, e-commerce, industrie]</p></li><li><p>Effectif : [nombre de salari&#233;s]</p></li><li><p>Chiffre d&#8217;affaires annuel : [en &#8364;]</p></li><li><p>Usages IA actuels dans l&#8217;entreprise : [listez tout : ChatGPT, Copilot, Notion Agents, chatbot site web, outil de recrutement IA, scoring commercial, etc.]</p></li></ul><p>Ta mission en 3 &#233;tapes :</p><ol><li><p>Classe chacun de mes usages IA selon le niveau de risque AI Act (interdit / haut risque / risque limit&#233; / risque minimal), en justifiant.</p></li><li><p>Pour chaque usage &#224; haut risque, liste pr&#233;cis&#233;ment ce que je dois documenter, superviser humainement, et &#224; quelle &#233;ch&#233;ance (ancien vs nouveau calendrier post-Omnibus).</p></li><li><p>Termine par un tableau &#224; 3 colonnes : &#171; &#192; faire cette semaine &#187;, &#171; &#192; faire d&#8217;ici d&#233;cembre 2026 &#187;, &#171; &#192; faire d&#8217;ici d&#233;cembre 2027 &#187;. Priorit&#233; forte / moyenne / faible sur chaque ligne.</p></li></ol><p>Sois concret, pragmatique, chiffr&#233;. Pas de jargon juridique. &#201;cris comme si tu parlais &#224; un dirigeant qui n&#8217;a pas le temps.</p></blockquote><p><strong>&#201;tape 3</strong> &#183; Relisez la matrice. Discutez-la 10 minutes avec votre associ&#233; ou votre DAF. Vous avez une premi&#232;re base solide et gratuite.</p><p><strong>R&#233;sultat en 20 minutes</strong> :</p><ul><li><p>Une matrice claire de vos usages IA par niveau de risque</p></li><li><p>Une checklist concr&#232;te de ce &#224; faire d&#8217;ici d&#233;cembre 2026 et 2027</p></li><li><p>Une base de discussion avec votre avocat ou votre DPO, si besoin</p></li></ul><p>Cette m&#233;thode ne remplace pas un vrai audit juridique quand vos usages IA touchent &#224; des d&#233;cisions RH ou financi&#232;res. Mais elle peut vous donner une premi&#232;re direction. Utilisez-la comme point de d&#233;part.</p><div><hr></div><h2><span>&#128214; Le livre : </span><em>Passez &#224; la vitesse IA</em></h2><p><span>Notre livre </span><em><strong>Passez &#224; la vitesse IA</strong></em><span> (&#201;ditions Dunod) est l&#224; pour les non-techs qui veulent passer de curieux &#224; power users. Dans ce livre vous allez comprendre ce qu&#8217;est concr&#232;tement l&#8217;IA, apprendre &#224; prompter efficacement, choisir ses outils en fonction de ses besoins et surtout apprendre &#224; l&#8217;utiliser &#224; travers 101 cas d&#8217;usage de la vie pro, perso &amp; &#233;tudes.</span></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p style="text-align: center;"><span>&#128073; </span><strong><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Commander votre exemplaire sur la Fnac</a></strong></p><p style="text-align: center;"></p><h2>&#128240; &#192; noter aussi</h2><ul><li><p><strong>28 juillet 2026 &#183; Meta AI arrive dans les DM de Threads pour 500 millions d&#8217;utilisateurs.</strong> Meta rejoint le club des chatbots priv&#233;s et coupe une part de l&#8217;audience &#224; ChatGPT et Claude sur le mobile. Utile si vous &#234;tes d&#233;j&#224; sur Threads pour votre communication. <a href="https://www.engadget.com/2223799/all-threads-users-can-now-dm-meta-ai/">Source Engadget</a>.</p></li><li><p><strong>28 juillet 2026 &#183; 1 178 salari&#233;s d&#8217;OpenAI, Anthropic, Google et Meta signent la lettre &#171;Pacing the Frontier&#187; </strong>demandant &#224; Washington de pr&#233;parer des outils pour freiner le d&#233;veloppement de l&#8217;IA si n&#233;cessaire. OpenAI et Anthropic ont officiellement soutenu le texte au niveau corporate. Ce n&#8217;est pas un appel &#224; la pause, c&#8217;est un appel &#224; mettre un volant sur la voiture avant qu&#8217;elle n&#8217;acc&#233;l&#232;re trop. <a href="https://www.cnn.com/2026/07/28/tech/ai-development-tech-employees-open-letter">Source CNN Business</a>.</p></li><li><p><strong>28 juillet 2026 &#183; Cognizant lance une AI Unit d&#233;di&#233;e EMEA (Europe, Moyen-Orient, Afrique).</strong> Le chiffre &#224; retenir : 88 % des projets pilotes agents IA ne passent jamais en production. La bonne nouvelle : &#231;a se corrige avec une m&#233;thode. La mauvaise : les cabinets de conseil vont vous facturer tr&#232;s cher pour vous l&#8217;expliquer. <a href="https://news.cognizant.com/2026-07-28-Cognizant-launches-EMEA-AI-Unit-to-help-enterprises-scale-agentic-AI-adoption">Source Cognizant</a>.</p></li></ul><p><span><br>&#192; lundi prochain pour ta prochaine dose IA &#128640;<br>On vous souhaite un bel &#233;t&#233;, prenez-soin de vous.</span></p><p><strong><span>L&#8217;&#233;quipe Big Bang AI</span><br></strong><span>Ma&#235;lle, Yann &amp; Patrick</span><br></p><p><span>&#128073; </span><em><span>Cette newsletter vous a plu ? Transf&#233;rez-la &#224; un quelqu&#8217;un de ton entourage qui veut passer aux 90 % du potentiel de l&#8217;IA dans le cadre de son activit&#233;.<br></span></em></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>S'abonner maintenant</span></a></p><p></p>]]></content:encoded></item><item><title><![CDATA[Mistral s'installe partout chez Microsoft, Google casse le prix de ses agents & Grok programme désormais vos tâches]]></title><description><![CDATA[Microsoft mise plusieurs milliards sur Mistral pour un cloud IA souverain en Europe, Google sort Gemini 3.6 Flash &#224; -17% de tokens et Perplexity crypte les donn&#233;es de ses agents autonomes]]></description><link>https://bigbangai.substack.com/p/mistral-sinstalle-partout-chez-microsoft</link><guid isPermaLink="false">https://bigbangai.substack.com/p/mistral-sinstalle-partout-chez-microsoft</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Sun, 26 Jul 2026 14:00:02 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!rth6!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><br>Bonjour la Big Bang AI fam&#8217; &#128151;</p><p>Le <strong>mardi 21 juillet 2026</strong> restera dans les annales de l&#8217;IA comme le jour o&#249; quatre g&#233;ants ont pouss&#233;, en 24 heures, la m&#234;me bascule strat&#233;gique : l&#8217;IA change de terrain de jeu, elle devient une infrastructure qu&#8217;on encadre et non seulement la mise en place de mod&#232;le.</p><p>Microsoft a annonc&#233; un accord <a href="https://news.microsoft.com/source/2026/07/21/microsoft-and-mistral-expand-strategic-partnership-to-give-enterprises-and-regulated-industries-frontier-ai-they-can-control/">pesant plusieurs milliards de dollars avec Mistral</a> pour int&#233;grer les mod&#232;les fran&#231;ais dans Copilot Studio et lancer un cloud souverain europ&#233;en. Le m&#234;me jour, Google a livr&#233; <a href="https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-3-6-flash-3-5-flash-lite-3-5-flash-cyber/">Gemini 3.6 Flash</a>, 17% moins gourmand en tokens que la version pr&#233;c&#233;dente, &#224; un prix plus bas. Le lendemain, OpenAI d&#233;voilait Presence, sa plateforme pour d&#233;ployer des agents encadr&#233;s en entreprise. Et une semaine plus t&#244;t, Perplexity avait ouvert SPACE, une sandbox qui isole les donn&#233;es de ses agents autonomes.</p><p>Aujourd&#8217;hui, ce qui distingue les gagnants de demain, ce n&#8217;est plus quel mod&#232;le vous utilisez, mais la mani&#232;re dont on peut<strong> encadrer les donn&#233;es, les acc&#232;s et les co&#251;ts</strong>. Pour un dirigeant non-tech, c&#8217;est une bonne nouvelle: la d&#233;cision devient avant tout strat&#233;gique.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>S'abonner maintenant</span></a></p><p></p><p><strong>On vous raconte tout, c&#8217;est parti &#128071;</strong></p><div><hr></div><h2>&#128197; Au programme de cette newsletter</h2><p>&#128506;&#65039; <strong>Microsoft mise plusieurs milliards sur Mistral</strong> : les mod&#232;les fran&#231;ais s&#8217;installent dans Copilot Studio et un cloud souverain europ&#233;en se dessine</p><p>&#9889; <strong>Google Gemini 3.6 Flash</strong> : le mod&#232;le par d&#233;faut des agents &#224; l&#8217;&#233;chelle, -17% de tokens, prix baiss&#233;</p><p>&#128274; <strong>Perplexity SPACE</strong> : la nouvelle sandbox qui laisse tourner un agent une semaine sans jamais l&#226;cher vos mots de passe</p><p>&#129302; <strong>Grok Automations</strong> : xAI transforme son chatbot en assistant qui d&#233;clenche tout seul &#224; l&#8217;heure ou au re&#231;u d&#8217;un email</p><p>&#127873; <strong>Use case bonus</strong> : le prompt pour classer vos donn&#233;es par niveau de sensibilit&#233; en 15 minutes, avant de choisir votre stack IA</p><p><strong>C&#8217;est parti ! &#128071;</strong></p><div><hr></div><h2>&#128506;&#65039; Microsoft mise plusieurs milliards sur Mistral : les mod&#232;les fran&#231;ais s&#8217;installent partout chez Copilot</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!rth6!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!rth6!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!rth6!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!rth6!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!rth6!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!rth6!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg" width="800" height="533" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:533,&quot;width&quot;:800,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Accord &#224; plusieurs milliards entre Mistral et Microsoft &#10145;&#65039; L'am&#233;ricain  Microsoft va utiliser la puissance de calcul de Mistral et investir pour le  d&#233;ploiement de ses GPU en Europe &#10145;&#65039; Les mod&#232;les&#8230; |&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Accord &#224; plusieurs milliards entre Mistral et Microsoft &#10145;&#65039; L'am&#233;ricain  Microsoft va utiliser la puissance de calcul de Mistral et investir pour le  d&#233;ploiement de ses GPU en Europe &#10145;&#65039; Les mod&#232;les&#8230; |" title="Accord &#224; plusieurs milliards entre Mistral et Microsoft &#10145;&#65039; L'am&#233;ricain  Microsoft va utiliser la puissance de calcul de Mistral et investir pour le  d&#233;ploiement de ses GPU en Europe &#10145;&#65039; Les mod&#232;les&#8230; |" srcset="/__u/substackcdn.com/image/fetch/$s_!rth6!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!rth6!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!rth6!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!rth6!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F91dbb8fd-c2bb-4674-aab1-371f5b536bc7_800x533.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 21 juillet 2026, Microsoft et Mistral ont annonc&#233; un &#233;largissement massif de leur partenariat strat&#233;gique</strong>, avec un engagement Microsoft chiffr&#233; &#224; plusieurs milliards de dollars sur l&#8217;infrastructure GPU europ&#233;enne de Mistral (source : <a href="https://news.microsoft.com/source/2026/07/21/microsoft-and-mistral-expand-strategic-partnership-to-give-enterprises-and-regulated-industries-frontier-ai-they-can-control/">communiqu&#233; officiel Microsoft Source, 21 juillet 2026</a>). Concr&#232;tement, trois choses viennent de changer.</p><p><strong>D'abord.</strong> Les mod&#232;les <strong>Mistral Medium 3.5 et OCR 4</strong> sont d&#233;sormais disponibles dans <strong>Microsoft Foundry</strong> (la place de march&#233; de mod&#232;les d&#8217;Azure). <strong>Mistral Medium 3.5</strong> arrive aussi dans <strong>Copilot Studio</strong>, l&#8217;atelier qui sert &#224; cr&#233;er vos agents IA internes.</p><p><strong>Ensuite.</strong> Microsoft s&#8217;engage &#224; louer des milliers de GPU NVIDIA Vera Rubin dans les datacenters fran&#231;ais de Mistral pour absorber la demande europ&#233;enne.</p><p><strong>Enfin.</strong> L&#8217;ensemble se d&#233;ploie sur trois modes au choix : cloud Azure classique, cloud connect&#233; chez vous (Azure Local) ou <strong>totalement d&#233;connect&#233; d&#8217;Internet</strong> pour les donn&#233;es les plus sensibles.</p><p><strong>So what?</strong></p><p>Brad Smith, vice-pr&#233;sident de Microsoft, l&#8217;a formul&#233; sans d&#233;tour : <em>&#171;L&#8217;Europe devrait avoir acc&#232;s &#224; l&#8217;IA la plus puissante au monde sans renoncer au contr&#244;le de ses donn&#233;es.&#187;</em> Pour une TPE ou PME fran&#231;aise, cela veut dire 3 choses primordiales. Vos donn&#233;es commerciales, RH ou financi&#232;res <strong>peuvent d&#233;sormais rester physiquement en France sans sacrifier la puissance des agents Copilot.</strong> Le choix d&#8217;un mod&#232;le IA passe de &#8220;quelle marque&#8221; &#224; &#8220;quel niveau de contr&#244;le vous voulez sur vos donn&#233;es&#8221;. Et surtout, un mod&#232;le Mistral pilot&#233; depuis un outil Microsoft n&#8217;a plus rien d&#8217;exotique : c&#8217;est la nouvelle norme du cloud r&#233;gul&#233; europ&#233;en.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p>Faites la liste de vos 5 sources de donn&#233;es les plus sensibles (dossiers RH, contrats clients, donn&#233;es sant&#233;, propri&#233;t&#233; intellectuelle).</p></li><li><p>Pour chacune, demandez-vous o&#249; elle est stock&#233;e aujourd&#8217;hui et si vous savez r&#233;pondre &#224; la question &#8220;vos donn&#233;es sortent-elles d&#8217;Europe ?&#8221;.</p></li><li><p>Si la r&#233;ponse est non ou floue, c&#8217;est votre priorit&#233; de gouvernance IA num&#233;ro un.</p></li></ol><p><em>On fait le point ensemble et on vous accompagne sur la strat&#233;gie IA &#224; mettre en place dans votre entreprise: <a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;servez ici</a>.</em></p><div><hr></div><h2>&#9889; Google Gemini 3.6 Flash : le mod&#232;le par d&#233;faut des agents devient 17% plus efficace et moins cher</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!RbHz!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!RbHz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!RbHz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!RbHz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!RbHz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!RbHz!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Gemini 3.6 Flash : l'IA de Google plus rapide et moins ch&#232;re - Influence  Start&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Gemini 3.6 Flash : l'IA de Google plus rapide et moins ch&#232;re - Influence  Start" title="Gemini 3.6 Flash : l'IA de Google plus rapide et moins ch&#232;re - Influence  Start" srcset="/__u/substackcdn.com/image/fetch/$s_!RbHz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!RbHz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!RbHz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!RbHz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2757f49f-91be-4d04-ad27-bf9ee7264743_2031x1142.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 21 juillet 2026, Google a lanc&#233; 3 nouveaux mod&#232;les Gemini d&#8217;un coup</strong> : 3.6 Flash, 3.5 Flash-Lite et 3.5 Flash Cyber (source : <a href="https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-3-6-flash-3-5-flash-lite-3-5-flash-cyber/">blog officiel Google, 21 juillet 2026</a>). Le plus important pour vous est le premier.</p><p><strong>Gemini 3.6 Flash</strong>, c&#8217;est ce que Google appelle son &#8220;mod&#232;le de b&#234;te de somme&#8221; : celui qui doit faire tourner les agents IA en production, &#224; grande &#233;chelle, sans faire exploser la facture. 3 chiffres &#224; retenir. <strong>17% de tokens en moins</strong> en sortie qu&#8217;avec 3.5 Flash, &#224; qualit&#233; &#233;gale ou sup&#233;rieure (source : Artificial Analysis Index). Sur le benchmark de code DeepSWE, il passe de <strong>37% &#224; 49%</strong> de r&#233;ussite. Et le prix baisse : <strong>1,50 dollar par million de tokens en entr&#233;e, 7,50 dollars en sortie</strong>(contre 9 dollars avant).</p><p><strong>Concr&#232;tement, ce qu&#8217;il peut faire pour vous :</strong></p><p>&#9989; Faire tourner un agent IA &#224; moindre co&#251;t dans les outils qui utilisent Gemini (Google Workspace, Gemini Enterprise, aussi disponible dans <strong>GitHub Copilot</strong>)</p><p>&#9989; Traiter vos documents multi-formats (PDF, tableaux, graphiques, images) avec une meilleure qualit&#233; qu&#8217;avant sur la lecture financi&#232;re et l&#8217;analyse de rapports.</p><p>&#9989; Piloter votre navigateur ou votre ordinateur &#224; votre place (fonctionnalit&#233; &#8220;Computer Use&#8221; d&#233;sormais int&#233;gr&#233;e par d&#233;faut dans le mod&#232;le).</p><p><strong>So what?</strong></p><p>Depuis 6 mois, Google promettait Gemini 3.5 Pro (le mod&#232;le haut de gamme). Il n&#8217;est <strong>toujours pas sorti</strong> : Sundar Pichai a confirm&#233; le 21 juillet qu&#8217;il est encore en test chez ses partenaires. Cette absence a fait beaucoup de bruit dans la presse tech (source : <a href="https://techcrunch.com/2026/07/21/google-releases-three-new-gemini-models-but-no-3-5-pro/">TechCrunch, 21 juillet 2026</a>). Mais pendant que la course au mod&#232;le haut de gamme cale, Google fait mieux : il <strong>rend les mod&#232;les milieu de gamme plus intelligents, plus rapides et moins chers</strong>. Pour un dirigeant de PME, c&#8217;est l&#224; que se joue la partie. La plupart de vos cas d&#8217;usage professionnels (r&#233;sumer un dossier, r&#233;diger un compte-rendu, extraire des donn&#233;es d&#8217;une facture) n&#8217;ont pas besoin d&#8217;un mod&#232;le &#8220;frontier&#8221; &#224; 30 dollars par million de tokens. Ils ont besoin d&#8217;un mod&#232;le &#224; 7,50 dollars qui livre bien.</p><p>Petit &#224; part sur <strong>Gemini 3.5 Flash Cyber</strong> : c&#8217;est un mod&#232;le sp&#233;cialis&#233; dans la d&#233;tection de failles logicielles. Il n&#8217;est pour l&#8217;instant r&#233;serv&#233; qu&#8217;aux gouvernements et partenaires valid&#233;s, mais il marque une nouvelle &#233;tape : la cybers&#233;curit&#233; devient un axe produit &#224; part enti&#232;re chez Google.</p><div><hr></div><h2>&#128274; Perplexity SPACES : la sandbox qui laisse tourner un agent une semaine sans jamais l&#226;cher vos mots de passe</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!VsU7!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!VsU7!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!VsU7!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!VsU7!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!VsU7!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!VsU7!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg" width="1280" height="720" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:720,&quot;width&quot;:1280,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Perplexity Spaces&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Perplexity Spaces" title="Perplexity Spaces" srcset="/__u/substackcdn.com/image/fetch/$s_!VsU7!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!VsU7!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!VsU7!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!VsU7!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d114a77-a167-4ef1-addb-3ee8aeefa9e2_1280x720.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 15 juillet 2026, Perplexity a lanc&#233; SPACES</strong>, une nouvelle brique technique de son agent Perplexity Computer (source : <a href="https://siliconangle.com/2026/07/15/perplexity-launches-secure-sandbox-make-ai-agents-secure-powerful/">SiliconANGLE, 15 juillet 2026</a>). Le mot &#8220;sandbox&#8221; veut dire &#8220;bac &#224; sable&#8221; : un espace ferm&#233; et &#233;tanche o&#249; l&#8217;agent peut travailler sans que ses donn&#233;es ne se m&#233;langent &#224; celles d&#8217;un autre.</p><p><strong>Pourquoi vous devez vous y int&#233;resser ?</strong> Parce que c&#8217;est la premi&#232;re fois qu&#8217;un &#233;diteur grand public r&#233;pond &#224; l&#8217;objection num&#233;ro un des dirigeants qui refusent de l&#226;cher leurs &#233;quipes sur les agents autonomes : <em>&#171; et si l&#8217;IA fait fuiter mes donn&#233;es ou mes mots de passe pendant qu&#8217;elle travaille toute seule ? &#187;</em></p><p><strong>Ce que SPACES change concr&#232;tement :</strong></p><p>&#9989; <strong>Vous pouvez l&#226;cher l&#8217;agent pendant une semaine.</strong> SPACES utilise une technologie open-source appel&#233;e Firecracker (cr&#233;&#233;e par Amazon), qui d&#233;marre une mini-machine virtuelle en 5 millisecondes. L&#8217;agent peut mettre une t&#226;che en pause, la reprendre plus tard, la dupliquer, la sauvegarder pendant 7 jours. Vous partez en vacances, l&#8217;agent surveille un canal Slack ou une bo&#238;te mail, et vous r&#233;cup&#233;rez le travail au retour.</p><p>&#9989; <strong>Vos mots de passe et cl&#233;s API ne sortent jamais du coffre-fort.</strong> SPACES ne stocke jamais vos identifiants dans son sandbox. Ils restent chez vous, sous votre gestion, et ne sont utilis&#233;s que ponctuellement. Vous &#234;tes le seul &#224; d&#233;tenir la cl&#233; de chiffrement. Si vous la r&#233;voquez, plus personne ne peut lire les donn&#233;es de la session, m&#234;me Perplexity.</p><p>&#9989; <strong>L&#8217;agent Perplexity Computer orchestre 19 mod&#232;les diff&#233;rents</strong> (dont Claude, Gemini et Grok) et peut interagir avec vos outils du quotidien (Slack, Notion, mail, tableurs). SPACE devient l&#8217;&#233;crin s&#233;curis&#233; de tous ces mouvements.</p><p><strong>So what?</strong></p><p>Trois lectures pour un dirigeant: </p><ul><li><p>la s&#233;curit&#233; des agents IA n&#8217;est plus une promesse marketing, c&#8217;est une architecture technique v&#233;rifiable. Vous pouvez demander &#224; votre DSI ou &#224; votre expert-comptable : <em>&#171; nous utilisons quel type d&#8217;isolation pour nos agents ? &#187;</em>, et attendre une vraie r&#233;ponse. </p></li><li><p>la barri&#232;re psychologique du &#8220;je ne peux pas laisser l&#8217;IA seule&#8221; tombe. En une semaine, l&#8217;infrastructure de Perplexity a trait&#233; <strong>1,25 million de cr&#233;ations de sandbox</strong> et <strong>11,9 millions de reconnexions</strong>. </p></li><li><p>cette architecture ne restera pas propri&#233;taire longtemps. Attendez-vous &#224; voir la m&#234;me approche chez tous les concurrents dans les 3 &#224; 6 mois.</p></li></ul><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p>Ouvrez un compte Perplexity Pro ou Max, activez Computer, et lancez une premi&#232;re t&#226;che simple (par exemple : &#8220;surveille les mentions de mon entreprise sur LinkedIn et fais-moi un r&#233;sum&#233; chaque vendredi&#8221;).</p></li><li><p>Regardez comment l&#8217;agent g&#232;re les autorisations : ce qui vous est demand&#233; (acc&#232;s Slack, acc&#232;s Google), ce qui reste chez vous (mots de passe).</p></li><li><p>Prenez cette exp&#233;rience comme r&#233;f&#233;rence quand un autre &#233;diteur vous propose un agent : posez-lui la m&#234;me question sur l&#8217;isolation et le stockage des cl&#233;s.</p></li></ol><p><em>Bref : ce sujet donne un vocabulaire concret &#224; un dirigeant non-tech pour poser les bonnes questions de s&#233;curit&#233;.</em></p><div><hr></div><h2>&#129302; Grok Automations : xAI transforme son chatbot en assistant qui se d&#233;clenche tout seul</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!ITSi!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!ITSi!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!ITSi!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!ITSi!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!ITSi!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!ITSi!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg" width="1456" height="971" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:971,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;xAI Launches Grok Tasks to Automate Real-Time AI Monitoring and Analysis&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="xAI Launches Grok Tasks to Automate Real-Time AI Monitoring and Analysis" title="xAI Launches Grok Tasks to Automate Real-Time AI Monitoring and Analysis" srcset="/__u/substackcdn.com/image/fetch/$s_!ITSi!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!ITSi!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!ITSi!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!ITSi!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F54c54455-5582-440a-863d-8df539b099bf_1535x1024.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 16 juillet 2026, xAI a lanc&#233; Automations sur Grok</strong>, disponible sur l&#8217;app iOS, Android et le web (source : <a href="https://blockchain.news/news/grok-automations-scheduled-tasks">Blockchain.News, 16 juillet 2026</a>). Le principe : vous d&#233;crivez une t&#226;che une fois, vous d&#233;finissez un d&#233;clencheur (une heure fixe ou l&#8217;arriv&#233;e d&#8217;un email correspondant &#224; un filtre), et Grok l&#8217;ex&#233;cute automatiquement.</p><p><strong>Les cas d&#8217;usage concrets :</strong></p><p>R&#233;sumer chaque matin &#224; 8h les mails re&#231;us la veille pendant votre d&#233;jeuner. G&#233;n&#233;rer un rapport d&#8217;activit&#233; hebdo tous les vendredis &#224; 17h. Surveiller votre bo&#238;te mail et d&#233;clencher une r&#233;ponse type quand un prospect envoie une demande de devis. L&#8217;outil se connecte &#224; <strong>Slack, Google Workspace, GitHub, Airtable et Salesforce</strong> via des connecteurs configurables. Les automations &#224; horaires sont disponibles pour tous les utilisateurs, celles d&#233;clench&#233;es par email sont r&#233;serv&#233;es aux abonn&#233;s SuperGrok.</p><p><strong>So what?</strong></p><p>Parce qu&#8217;il mat&#233;rialise une &#233;volution du &#8220;chat&#8221; vers &#8220;l&#8217;agent silencieux&#8221;. Vous n&#8217;avez plus besoin d&#8217;aller taper une question dans une interface : l&#8217;IA travaille en arri&#232;re-plan pendant que vous &#234;tes en r&#233;union. xAI, l&#8217;entreprise d&#8217;Elon Musk, arrive tard sur ce terrain (Anthropic et OpenAI ont sorti leurs &#233;quivalents depuis plusieurs mois) mais avec une diff&#233;rence : <strong>la fonctionnalit&#233; gratuite</strong> pour la partie planning. C&#8217;est un levier pour tester la m&#233;canique sans engager un abonnement. </p><div><hr></div><h2>&#127873; Use case bonus de la semaine : classez vos donn&#233;es par niveau de sensibilit&#233; en 15 minutes</h2><p><strong>Le probl&#232;me que vous connaissez bien :</strong> vous entendez parler de &#8220;cloud souverain&#8221;, &#8220;donn&#233;es sensibles&#8221;, &#8220;conformit&#233;&#8221;, sans jamais savoir vraiment quelles sont <strong>vos</strong> donn&#233;es sensibles &#224; vous, ni o&#249; elles ont le droit d&#8217;aller. R&#233;sultat : soit vous bloquez tout par peur, soit vous laissez passer par exc&#232;s de confiance.</p><p><strong>La bonne nouvelle :</strong> vous pouvez faire cette cartographie vous-m&#234;me en 15 minutes, avec un simple prompt et l&#8217;aide d&#8217;un membre de votre &#233;quipe qui conna&#238;t vos process. Le r&#233;sultat est une matrice claire qui vous servira &#224; choisir vos outils IA sans h&#233;siter.</p><p><strong>M&#233;thode en 4 &#233;tapes :</strong></p><ol><li><p>Ouvrez ChatGPT, Claude ou Gemini (peu importe).</p></li><li><p>Copiez-collez le prompt ci-dessous.</p></li><li><p>R&#233;pondez aux questions au fil de l&#8217;eau, en 5 &#224; 10 mots par r&#233;ponse.</p></li><li><p>&#192; la fin, l&#8217;IA vous ressort une matrice &#224; 3 niveaux, exportable, pr&#234;te &#224; envoyer &#224; votre &#233;quipe ou &#224; votre DSI.</p></li></ol><p><strong>Le prompt &#224; copier-coller :</strong></p><blockquote><p><em>Tu es un conseiller expert en gouvernance des donn&#233;es pour dirigeant de TPE/PME non-tech. Ton objectif : m&#8217;aider &#224; cartographier mes donn&#233;es par niveau de sensibilit&#233; en 15 minutes maximum, sans jargon technique. M&#233;thode : pose-moi une question &#224; la fois, attends ma r&#233;ponse, puis passe &#224; la suivante. Sois concis.</em></p><p><em>&#201;tape 1 : demande-moi mon secteur d&#8217;activit&#233; et la taille de mon &#233;quipe. &#201;tape 2 : liste avec moi les 10 cat&#233;gories de donn&#233;es que je manipule (RH, clients, factures, projets, brevets, contrats, mails, etc.) en te basant sur mon secteur. &#201;tape 3 : pour chaque cat&#233;gorie, pose-moi 3 questions rapides : (a) est-ce que la fuite serait grave pour l&#8217;entreprise ? (b) y a-t-il une obligation l&#233;gale (RGPD, secret m&#233;dical, etc.) ? (c) est-ce que la donn&#233;e peut sortir d&#8217;Europe ? &#201;tape 4 : classe chaque cat&#233;gorie dans un des 3 niveaux suivants : PUBLIC (aucune contrainte), INTERNE (peut aller dans un cloud US r&#233;gul&#233;), CONFIDENTIEL (doit rester en Europe ou en local). &#201;tape 5 : produis une matrice finale sous forme de tableau markdown, avec pour chaque cat&#233;gorie : le niveau, la raison, et 1 recommandation d&#8217;outil compatible. &#201;tape 6 : termine par 3 actions concr&#232;tes &#224; mettre en place cette semaine.</em></p></blockquote><p><strong>R&#233;sultat :</strong></p><ul><li><p>Une matrice claire de vos 10 cat&#233;gories de donn&#233;es, avec leur niveau de sensibilit&#233; justifi&#233;.</p></li><li><p>Une liste d&#8217;outils IA compatibles selon le niveau (par exemple : Copilot avec Mistral pour les donn&#233;es confidentielles europ&#233;ennes, ChatGPT Enterprise pour l&#8217;interne, Claude Free pour le public).</p></li><li><p>3 chantiers pour cette semaine, prioris&#233;s.</p></li></ul><p><em>Cette matrice devient votre boussole pour toutes vos d&#233;cisions IA des 12 prochains mois. Elle vous &#233;vite d&#8217;&#234;tre vendu&#183;e par un cabinet &#224; 50 000 euros une prestation que vous venez de vous offrir en 15 minutes.</em></p><div><hr></div><h2><span>&#128214; Le livre : </span><em>Passez &#224; la vitesse IA</em></h2><p><span>Notre livre </span><em><strong>Passez &#224; la vitesse IA</strong></em><span> (&#201;ditions Dunod) est l&#224; pour les non-techs qui veulent passer de curieux &#224; power users. Dans ce livre vous allez comprendre ce qu&#8217;est concr&#232;tement l&#8217;IA, apprendre &#224; prompter efficacement, choisir ses outils en fonction de ses besoins et surtout apprendre &#224; l&#8217;utiliser &#224; travers 101 cas d&#8217;usage de la vie pro, perso &amp; &#233;tudes.</span></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p style="text-align: center;"><span>&#128073; </span><strong><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Commander votre exemplaire sur la Fnac</a></strong></p><p></p><h2>&#128240; &#192; noter aussi cette semaine</h2><ul><li><p><strong>OpenAI lance Presence (22 juillet 2026)</strong>: plateforme entreprise pour d&#233;ployer des agents vocaux et texte encadr&#233;s (r&#232;gles internes, permissions, escalades, tests avant mise en production). Utilis&#233; chez BBVA Mexique et SoftBank. Pas de version libre-service, uniquement via ing&#233;nieurs OpenAI ou int&#233;grateurs partenaires (source : <a href="https://openai.com/index/introducing-openai-presence/">OpenAI, 22 juillet 2026</a>).</p></li><li><p><strong>Anthropic ouvre le connecteur Economic Index dans Claude (22 juillet 2026)</strong>: n&#8217;importe qui peut d&#233;sormais interroger Claude sur les usages r&#233;els de l&#8217;IA par m&#233;tier et par t&#226;che, avec les donn&#233;es sources &#224; port&#233;e de main. Utile pour pr&#233;parer une r&#233;union strat&#233;gique ou benchmarker votre secteur (source : <a href="https://www.anthropic.com/news/anthropic-economic-index-connector">Anthropic, 22 juillet 2026</a>).</p></li><li><p><strong>Google confirme le pr&#233;-entra&#238;nement de Gemini 4 (21 juillet 2026)</strong>: dans le m&#234;me communiqu&#233; que 3.6 Flash, Google annonce avoir d&#233;marr&#233; son &#8220;run de pr&#233;-entra&#238;nement le plus ambitieux jamais lanc&#233;&#8221; pour Gemini 4. Signal fort : la course fronti&#232;re continue en coulisse pendant que le milieu de gamme se stabilise (source : <a href="https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-3-6-flash-3-5-flash-lite-3-5-flash-cyber/">Google, 21 juillet 2026</a>).</p></li></ul><div><hr></div><p><strong>Vous avez aim&#233; cette &#233;dition ? </strong></p><p>&#128073; <strong>Partagez cette newsletter</strong> &#224; un dirigeant ou un ind&#233;pendant qui perd du temps &#224; faire manuellement ce que l&#8217;IA fait d&#233;j&#224; pour vous. </p><p>&#128073; <strong>Pas encore abonn&#233;&#183;e ?</strong> <a href="/__u/bigbangai.substack.com/">S&#8217;abonner &#224; Big Bang AI Weekly</a></p><p>&#192; lundi prochain pour le prochain &#233;pisode</p><p><strong>L&#8217;&#233;quipe Big Bang AI</strong> &#128151;<br>Ma&#235;lle, Yann &amp; Patrick </p>]]></content:encoded></item><item><title><![CDATA[Anthropic mise 1,5 milliard sur le déploiement en entreprise 🏗️ et OpenAI dévoile son premier objet sans écran avec le designer de l'iPhone]]></title><description><![CDATA[Anthropic + Blackstone lancent Ode (le pari du service), ChatGPT rend cherchable votre historique complet + le prompt pour cartographier votre potentiel IA en 30 minute]]></description><link>https://bigbangai.substack.com/p/anthropic-mise-15-milliard-sur-le</link><guid isPermaLink="false">https://bigbangai.substack.com/p/anthropic-mise-15-milliard-sur-le</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 20 Jul 2026 05:57:08 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!vQkE!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong><br>Bonjour la Big Bang AI fam&#8217; &#128151;</strong></p><p>Quatre annonces, un m&#234;me virage : l&#8217;IA bascule du produit au service. Cette semaine, Anthropic n&#8217;a pas sorti un nouveau mod&#232;le. Il a lev&#233; <strong>1,5 milliard de dollars</strong> avec Blackstone, Hellman &amp; Friedman et Goldman Sachs pour cr&#233;er une entreprise qui va <strong>installer l&#8217;IA</strong> chez leurs clients. Le pari est clair : les g&#233;ants de la tech misent non pas seulement sur les mod&#232;les mais sur le d&#233;ploiement en entreprise.</p><p>Le <strong>15 juillet</strong>, ils lancent <strong>Ode with Anthropic</strong>, une soci&#233;t&#233; de services dont le CEO d&#233;clare &#224; TechCrunch : <em>&#171; On imagine facilement une entreprise &#224; mille milliards de dollars si nous ex&#233;cutons bien. &#187;</em> Le <strong>16 juillet</strong>, Meta rappelle que son agent commercial WhatsApp devient payant au <strong>1er ao&#251;t</strong> (2 $ par million de tokens, soit 4-5 centimes par conversation). Le <strong>14 juillet</strong>, OpenAI transforme votre historique ChatGPT en base de connaissances cherchable, sur tous les plans, gratuit inclus. Et le m&#234;me jour, on apprend qu&#8217;OpenAI pr&#233;pare son premier objet : un assistant IA sans &#233;cran, con&#231;u avec l&#8217;ancien designer de l&#8217;iPhone.</p><p>Ces annonces disent la m&#234;me chose : le curseur bascule. La question n&#8217;est plus <em>&#171;quel mod&#232;le je choisis ?&#187;</em> mais <em>&#171;comment je l&#8217;installe et qui le paye ?&#187;</em>. Pour un dirigeant non-tech, c&#8217;est plut&#244;t une bonne nouvelle : la valeur passe du c&#244;t&#233; des cas d&#8217;usage bien cadr&#233;s, pas des benchmarks techniques.</p><p><strong>On vous raconte tout, c&#8217;est parti &#128071;</strong></p><p></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>S'abonner maintenant</span></a></p><p></p><div><hr></div><h2>&#128197; Au programme de cette newsletter</h2><p>&#127959;&#65039; <strong>Ode with Anthropic</strong> : le pari &#224; 1,5 milliard qu&#8217;installer l&#8217;IA vaut plus que la vendre</p><p>&#128172; <strong>Meta Business Agent factur&#233; au 1er ao&#251;t</strong> : votre agent WhatsApp devient un vrai co&#251;t variable, comment le cadrer</p><p>&#128269; <strong>ChatGPT devient votre disque dur intelligent</strong> : recherche unifi&#233;e chats + projets + images + documents, gratuit inclus</p><p>&#128251; <strong>OpenAI se lance dans le mat&#233;riel</strong> : un assistant IA sans &#233;cran, pens&#233; avec le designer de l&#8217;iPhone, sur fond de proc&#232;s avec Apple</p><p>&#127873; <strong>Use case bonus</strong> : le prompt pour cartographier votre potentiel IA en 30 minutes (avant qu&#8217;un cabinet ne facture cet audit)</p><p><strong>C&#8217;est parti ! &#128071;</strong></p><div><hr></div><h2>&#127959;&#65039; Ode with Anthropic : le pari &#224; 1,5 milliard qu&#8217;installer l&#8217;IA vaut plus que la vendre</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!vQkE!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!vQkE!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp 424w, /__u/substackcdn.com/image/fetch/$s_!vQkE!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp 848w, /__u/substackcdn.com/image/fetch/$s_!vQkE!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!vQkE!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!vQkE!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp" width="1200" height="630" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/eb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:630,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Ode with Anthropic acquired by Ode with Anthropic (2026) | StartupHub.ai |  StartupHub.ai&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Ode with Anthropic acquired by Ode with Anthropic (2026) | StartupHub.ai |  StartupHub.ai" title="Ode with Anthropic acquired by Ode with Anthropic (2026) | StartupHub.ai |  StartupHub.ai" srcset="/__u/substackcdn.com/image/fetch/$s_!vQkE!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp 424w, /__u/substackcdn.com/image/fetch/$s_!vQkE!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp 848w, /__u/substackcdn.com/image/fetch/$s_!vQkE!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!vQkE!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feb2bb155-e50b-423a-a22d-92ca364a31e4_1200x630.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 15 juillet 2026, Anthropic, Blackstone et Hellman &amp; Friedman ont officiellement lanc&#233; Ode with Anthropic</strong>, une entreprise de services pesant <strong>1,5 milliard de dollars</strong> d&#233;di&#233;e &#224; installer l&#8217;IA chez leurs clients. Le tour de table r&#233;unit Goldman Sachs, General Atlantic, Apollo Global Management, GIC et Sequoia Capital.</p><p>Le message envoy&#233; au march&#233; est net : <strong>le vrai business de l&#8217;IA, ce n&#8217;est plus le mod&#232;le, mais bel et bien le d&#233;ploiement</strong>. Chris Taylor, CEO de Ode, r&#233;sume le pari &#224; TechCrunch : <em>&#171; Il est facile d&#8217;imaginer cette entreprise devenir un g&#233;ant &#224; mille milliards de dollars si nous ex&#233;cutons bien. &#187;</em> Son directeur technique Eddie Siegel enfonce le clou : <em>&#171; Le choix du mod&#232;le compte, mais ce n&#8217;est pas l&#224; que se d&#233;pensent la majorit&#233; des calories. &#187;</em> La majorit&#233; des calories, autrement dit du travail utile, c&#8217;est <strong>l&#8217;installation, la formation, la gouvernance</strong>.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Trois lectures pour un dirigeant non-tech. <strong>Un</strong> : le fondateur d&#8217;Anthropic vous dit lui-m&#234;me que le mod&#232;le compte pour moins de la moiti&#233; de la valeur. Choisir Claude vs ChatGPT vs Gemini vs Vibe n&#8217;est plus la d&#233;cision structurante. La d&#233;cision structurante, c&#8217;est <strong>quelle mission vous confiez &#224; quel mod&#232;le, avec quelles donn&#233;es, sous quelle gouvernance</strong>. <strong>Deux</strong> : si Blackstone met 1,5 milliard sur l&#8217;installation, c&#8217;est que le march&#233; mondial de l&#8217;accompagnement IA est per&#231;u comme colossal. Attendez-vous &#224; voir arriver dans les prochains mois des cabinets qui vous vendront des &#171; audits IA &#187; &#224; cinq ou six chiffres. <strong>Trois</strong> : vous avez encore quelques mois d&#8217;avance pour cartographier ce potentiel vous-m&#234;me, en interne, sans d&#233;pendre d&#8217;un cabinet.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Faites la liste de vos 10 processus les plus chronophages</strong> (facturation, relance, recrutement, reporting, service client&#8230;). Pour chacun, notez le temps hebdomadaire cumul&#233; de vos &#233;quipes et la friction principale.</p></li><li><p><strong>Pour chaque processus, posez trois questions</strong> : y a-t-il un livrable &#233;crit &#224; produire ? Y a-t-il de la recherche ou de la synth&#232;se ? Y a-t-il une d&#233;cision r&#233;p&#233;titive ? Trois &#171; oui &#187; = candidat id&#233;al pour l&#8217;IA.</p></li><li><p><strong>Ordonnancez par gain de temps &#215; facilit&#233; de mise en &#339;uvre.</strong> Vous avez votre feuille de route de 6 mois, sans consultant.</p></li></ol><p><em>Bref : votre priorit&#233; n&#8217;est pas de changer de mod&#232;le. C&#8217;est de cadrer les 5 &#224; 10 missions qui vont r&#233;ellement lib&#233;rer du temps. Si vous voulez un regard ext&#233;rieur sur ce cadrage, notre diagnostic gratuit fait exactement &#231;a, en 30 minutes.</em></p><p><a href="https://cal.com/maelle-bertrand-egdqxb/30min?">&#128073; </a><strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min?">R&#233;server un diagnostic gratuit avec Big Bang AI</a></strong></p><p>Sources : <a href="https://www.businesswire.com/news/home/20260715205134/en/Anthropic-Blackstone-and-Hellman-Friedman-Introduce-Ode-with-Anthropic-an-Enterprise-AI-Services-Firm">Ode with Anthropic: Communiqu&#233; officiel (BusinessWire)</a> &#183; <a href="https://techcrunch.com/2026/07/15/anthropic-blackstone-bet-the-next-trillion-dollar-ai-business-is-implementation-not-models/">TechCrunch: Anthropic bets $1.5B on implementation, not models</a></p><div><hr></div><h2>&#128172; Meta Business Agent : votre agent WhatsApp devient payant au 1er ao&#251;t</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!vh21!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!vh21!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!vh21!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!vh21!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!vh21!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!vh21!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg" width="1456" height="823" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:823,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Meta Business Agent d&#233;sormais disponible dans le monde entier - ITdaily&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Meta Business Agent d&#233;sormais disponible dans le monde entier - ITdaily" title="Meta Business Agent d&#233;sormais disponible dans le monde entier - ITdaily" srcset="/__u/substackcdn.com/image/fetch/$s_!vh21!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!vh21!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!vh21!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!vh21!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F41e9817f-43bb-49e8-a542-4ac9dd46d7e0_1911x1080.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 16 juillet 2026, Meta a rappel&#233; que la p&#233;riode gratuite du Meta Business Agent se termine dans deux semaines.</strong>&#192; partir du <strong>1er ao&#251;t 2026</strong>, chaque conversation men&#233;e par l&#8217;agent commercial sur WhatsApp, Instagram ou Messenger sera factur&#233;e <strong>2 $ par million de tokens</strong>, soit environ <strong>4 &#224; 5 centimes par conversation</strong> (une conversation typique consomme 20 000 &#224; 25 000 tokens).</p><p>Petit rappel utile : <strong>Meta Business Agent</strong>, c&#8217;est cet assistant conversationnel qu&#8217;un commer&#231;ant, un restaurateur, un prestataire de service ou une TPE B2C peut brancher sur son compte WhatsApp Business pour <strong>r&#233;pondre aux clients 24h/24</strong>, recommander des produits, prendre des rendez-vous et qualifier des demandes commerciales. Nous vous en parlions le 29 juin, &#224; l&#8217;occasion de son annonce &#224; Cannes Lions. Depuis le <strong>1er juillet</strong>, la plateforme est ouverte gratuitement &#224; tous. Le compte &#224; rebours commence maintenant.</p><p><strong>Concr&#232;tement, ce qu&#8217;il peut faire pour un dirigeant TPE-PME :</strong></p><ul><li><p>R&#233;pondre aux 50-200 questions r&#233;currentes que vous recevez chaque semaine (horaires, prix, disponibilit&#233;s, livraison, SAV)</p></li><li><p>Recommander un produit ou un service selon la conversation, avec le catalogue de votre boutique</p></li><li><p>Prendre un rendez-vous ou une r&#233;servation directement dans le fil</p></li><li><p>Basculer vers un humain quand la conversation d&#233;passe ce qu&#8217;il peut faire</p></li><li><p>Fonctionner en fran&#231;ais, dans votre ton, avec vos garde-fous</p></li></ul><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Deux raisons. <strong>Un</strong> : vous avez encore <strong>12 jours de test gratuit</strong>. C&#8217;est exactement le temps qu&#8217;il faut pour brancher l&#8217;agent, laisser tourner sur vos 100 derni&#232;res conversations, et voir concr&#232;tement ce qu&#8217;il tient et ce qu&#8217;il rate. <strong>Deux</strong> : &#224; 4-5 centimes la conversation, un artisan qui re&#231;oit 30 messages par jour paiera environ <strong>45 euros par mois</strong> pour un agent qui r&#233;pond 24h/24. C&#8217;est moins qu&#8217;une heure d&#8217;apprenti par semaine. Mais attention : plus vos conversations sont longues et complexes, plus la note grimpe. Sans garde-fou, la surprise en fin de mois peut &#234;tre sal&#233;e.</p><p><strong>Comment vous y prendre avant le 1er ao&#251;t :</strong></p><ol><li><p><strong>Activez l&#8217;agent sur votre compte WhatsApp Business.</strong> Depuis le hub Meta Business Suite, section &#8220;Agents&#8221;. Suivez l&#8217;assistant pour connecter votre catalogue produit et vos horaires.</p></li><li><p><strong>Chargez 20 conversations r&#233;elles de la semaine pass&#233;e en test.</strong> Regardez ses r&#233;ponses. Corrigez ce qui coince en ajustant la fiche &#8220;identit&#233;&#8221; de l&#8217;agent (ton, choses &#224; ne jamais dire, gestion des r&#233;clamations).</p></li><li><p><strong>Fixez un plafond de d&#233;pense mensuel</strong> dans les param&#232;tres avant le 1er ao&#251;t. Meta permet de bloquer la facturation &#224; un seuil. Sans ce plafond, un pic de trafic peut multiplier votre facture par cinq.</p></li></ol><p><em>Un conseil : ne branchez l&#8217;agent qu&#8217;apr&#232;s avoir &#233;crit une page &#171; ce qu&#8217;il doit faire, ce qu&#8217;il ne doit jamais faire, comment il pr&#233;sente vos prix &#187;. C&#8217;est cette page qui fait la diff&#233;rence entre un agent utile et un agent qui vous fait perdre un client. Si vous voulez qu&#8217;on cadre &#231;a ensemble, prenez 30 minutes.</em></p><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel de 30 min avec Ma&#235;lle</a></strong></p><p>Sources : <a href="https://about.fb.com/news/2026/06/meta-business-agent/">About Meta: Meta Business Agent</a> &#183; <a href="https://www.businesstoday.in/technology/artificial-intelligence/story/whatsapp-introduces-token-based-pricing-for-ai-agents-from-august-1-540699-2026-07-03">BusinessToday: Token-based pricing d&#232;s le 1er ao&#251;t</a> &#183; <a href="https://www.techtimes.com/articles/320787/20260716/meta-business-agent-billing-starts-aug-1-free-test-window-ends-days.htm">TechTimes: Free test window ends in days (16 juillet)</a></p><div><hr></div><h2>&#128269; ChatGPT devient votre disque dur intelligent : recherche unifi&#233;e sur tout votre historique</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!vV8H!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!vV8H!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!vV8H!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!vV8H!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!vV8H!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!vV8H!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/d878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Vous pouvez maintenant effectuer une recherche dans votre historique de conversation  ChatGPT | Vie Associative&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Vous pouvez maintenant effectuer une recherche dans votre historique de conversation  ChatGPT | Vie Associative" title="Vous pouvez maintenant effectuer une recherche dans votre historique de conversation  ChatGPT | Vie Associative" srcset="/__u/substackcdn.com/image/fetch/$s_!vV8H!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!vV8H!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!vV8H!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!vV8H!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd878fe9f-da3e-4b97-9bf5-969581771072_2000x1125.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 14 juillet 2026, OpenAI a d&#233;ploy&#233; mondialement une nouvelle recherche unifi&#233;e dans ChatGPT.</strong> Vous pouvez d&#233;sormais retrouver, depuis une barre unique dans la sidebar, <strong>toutes vos conversations pass&#233;es, tous vos projets, toutes les images g&#233;n&#233;r&#233;es et tous les documents charg&#233;s</strong>. Web, iOS, Android. Sur <strong>tous les plans (y compris gratuit)</strong>.</p><p>Jusqu&#8217;ici, ChatGPT rendait la recherche difficile pass&#233; quelques semaines d&#8217;usage : impossible de retrouver rapidement une conversation d&#8217;il y a trois mois, une image g&#233;n&#233;r&#233;e pour un client, ou un document qu&#8217;on avait charg&#233;. R&#233;sultat : la plupart des dirigeants <strong>r&#233;expliquaient</strong> tout &#224; ChatGPT &#224; chaque nouvelle session. La nouvelle recherche change &#231;a : filtres par type de contenu (chats, projets, images, documents), un clic ouvre directement l&#8217;&#233;l&#233;ment dans son contexte, et le tout indexe <strong>votre historique complet</strong>, pas seulement la derni&#232;re semaine.</p><p><strong>Pourquoi c&#8217;est puissant?</strong></p><p>Cette annonce, en apparence anodine, transforme ChatGPT en <strong>base de connaissances personnelle index&#233;e</strong>. Ce que vous avez fait il y a six mois redevient exploitable. Une note strat&#233;gique, un brief marketing, un prompt qui marchait bien, une image valid&#233;e par un client : tout est retrouvable en une recherche. Pour un dirigeant qui utilise ChatGPT depuis 12-24 mois, c&#8217;est <strong>plusieurs centaines d&#8217;heures de travail</strong> qui ressortent de l&#8217;oubli.</p><p><strong>Ce que &#231;a change concr&#232;tement :</strong></p><ul><li><p>Retrouver le prompt qui a produit ce super livrable pour le client X en mars 2026</p></li><li><p>Rappeler une conversation o&#249; vous aviez cadr&#233; une strat&#233;gie de prix il y a 8 mois</p></li><li><p>R&#233;-utiliser une image g&#233;n&#233;r&#233;e pour un pr&#233;c&#233;dent post LinkedIn sans la recr&#233;er</p></li><li><p>Ouvrir un document charg&#233; il y a 3 mois sans le rechercher dans votre disque dur</p></li></ul><p><strong>Comment l&#8217;exploiter d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Ouvrez ChatGPT (web ou mobile).</strong> Cliquez sur l&#8217;ic&#244;ne de recherche dans la sidebar gauche. Vous verrez la nouvelle barre unifi&#233;e avec les filtres en haut.</p></li><li><p><strong>Faites votre premier grand m&#233;nage.</strong> Tapez le nom d&#8217;un client r&#233;current, un dossier strat&#233;gique, un sujet clef. Vous allez d&#233;couvrir 5 &#224; 20 conversations oubli&#233;es &#224; re-titrer proprement. Cinq minutes, &#233;norme retour sur investissement.</p></li><li><p><strong>Nommez vos projets et conversations proprement d&#232;s maintenant.</strong> L&#8217;algorithme de recherche s&#8217;appuie sur les titres. Habitude &#224; prendre : d&#232;s qu&#8217;une conversation devient utile, la renommer au format <code>[Client],[Sujet],[Date]</code>. Vous vous remercierez dans six mois.</p></li></ol><p><em>Pour aller plus loin : passez 30 minutes &#224; cr&#233;er un projet ChatGPT par <strong>grand chantier</strong> (Direction commerciale, RH, Reporting, Finance&#8230;). Rangez toutes vos conversations utiles dedans. Vous transformez ChatGPT en outil d&#8217;entreprise + en aide-m&#233;moire.</em></p><p>Sources : <a href="https://help.openai.com/en/articles/6825453-chatgpt-release-notes">OpenAI: Product Release Notes (14 juillet 2026)</a> &#183; <a href="https://www.digitaltrends.com/computing/chatgpts-new-search-tool-saves-you-from-digging-through-old-chats-files-and-images/">Digital Trends: ChatGPT nouveau moteur de recherche (14 juillet)</a></p><div><hr></div><h2>&#128251; OpenAI se lance dans le mat&#233;riel : un assistant IA sans &#233;cran, pens&#233; avec le designer de l&#8217;iPhone</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!3XW3!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!3XW3!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png 424w, /__u/substackcdn.com/image/fetch/$s_!3XW3!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png 848w, /__u/substackcdn.com/image/fetch/$s_!3XW3!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png 1272w, /__u/substackcdn.com/image/fetch/$s_!3XW3!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!3XW3!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png" width="800" height="450" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:450,&quot;width&quot;:800,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;OpenAI plans screen free smart speaker as first consumer device&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="OpenAI plans screen free smart speaker as first consumer device" title="OpenAI plans screen free smart speaker as first consumer device" srcset="/__u/substackcdn.com/image/fetch/$s_!3XW3!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png 424w, /__u/substackcdn.com/image/fetch/$s_!3XW3!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png 848w, /__u/substackcdn.com/image/fetch/$s_!3XW3!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png 1272w, /__u/substackcdn.com/image/fetch/$s_!3XW3!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F55a5e819-7c6d-4e7c-926b-98595fad4707_800x450.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 14 juillet 2026, Bloomberg a r&#233;v&#233;l&#233; le premier objet d&#8217;OpenAI</strong> : une enceinte intelligente <strong>sans &#233;cran</strong>, mobile, pens&#233;e comme un compagnon IA pour la maison. Pas un gadget de plus : c&#8217;est le plus gros pari mat&#233;riel d&#8217;OpenAI depuis le rachat, &#224; <strong>6,4 milliards de dollars</strong>, de la soci&#233;t&#233; io fond&#233;e par <strong>Jony Ive, l&#8217;ancien designer en chef de l&#8217;iPhone</strong>.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!izp0!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!izp0!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!izp0!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!izp0!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!izp0!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!izp0!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg" width="1000" height="750" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:750,&quot;width&quot;:1000,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;A letter from Sam &amp; Jony | OpenAI&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="A letter from Sam &amp; Jony | OpenAI" title="A letter from Sam &amp; Jony | OpenAI" srcset="/__u/substackcdn.com/image/fetch/$s_!izp0!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!izp0!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!izp0!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!izp0!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1ed65c41-4812-4af2-896b-287676d6c7c0_1000x750.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Selon Bloomberg, l&#8217;objet m&#234;lera cam&#233;ra, capteurs et le mode vocal <strong>GPT-Live</strong> (l&#8217;IA qui &#233;coute et parle en temps r&#233;el, comme au t&#233;l&#233;phone). Il pourra piloter la maison connect&#233;e, r&#233;pondre, g&#233;rer vos messages, et se d&#233;placer de pi&#232;ce en pi&#232;ce gr&#226;ce &#224; une batterie. Pr&#233;sentation pr&#233;vue <strong>d&#8217;ici la fin 2026</strong>, sortie en <strong>2027</strong>. En toile de fond, une tension : <strong>Apple a assign&#233; OpenAI en justice</strong>, l&#8217;accusant d&#8217;avoir capt&#233; des secrets industriels via d&#8217;anciens salari&#233;s.</p><p><strong>Pourquoi c&#8217;est un signal &#224; suivre pour un dirigeant :</strong> l&#8217;interface de l&#8217;IA quitte le clavier. Demain, on parlera &#224; l&#8217;IA comme &#224; un coll&#232;gue, &#224; voix haute, sans &#233;cran. Ceux qui prennent l&#8217;habitude de <strong>dicter et dialoguer</strong> d&#232;s maintenant seront &#224; l&#8217;aise quand ces objets arriveront au bureau.</p><p><strong>Ce que vous pouvez faire d&#232;s cette semaine :</strong> testez le mode vocal de ChatGPT (GPT-Live, gratuit depuis le 8 juillet) pendant un trajet. Dictez-lui un compte rendu de r&#233;union, demandez-lui de pr&#233;parer vos points pour un rendez-vous. Vous prenez une longueur d&#8217;avance sur l&#8217;IA &#171; &#224; la voix &#187;, sans attendre 2027.</p><p>Sources : <a href="https://www.bloomberg.com/news/articles/2026-07-14/openai-s-first-device-will-be-moveable-screenless-speaker-built-as-ai-companion">Bloomberg: OpenAI&#8217;s first device (14 juillet 2026)</a> &#183; <a href="https://techcrunch.com/2026/07/14/openais-first-hardware-device-is-reportedly-a-screenless-speaker-that-can-move/">TechCrunch: OpenAI&#8217;s first hardware is a screenless speaker</a></p><div><hr></div><h2>&#127873; Use case bonus : cartographier votre potentiel IA en 30 minutes</h2><p><strong>Le probl&#232;me que vous connaissez bien.</strong> Ode with Anthropic vient d&#8217;&#234;tre lanc&#233; avec 1,5 milliard de dollars pour vous &#171; auditer &#187; et vous &#171; installer &#187; l&#8217;IA. Dans les mois qui viennent, des cabinets vont vous proposer des audits IA &#224; des tarifs &#224; cinq ou six chiffres. Or <strong>80 % de la valeur de ces audits, vous pouvez la produire vous-m&#234;me en une demi-heure</strong>, &#224; condition d&#8217;avoir la bonne trame. La voici.</p><p><strong>&#201;tape 1 : ouvrez ChatGPT, Claude ou Gemini</strong> (n&#8217;importe lequel, le r&#233;sultat sera comparable). Cr&#233;ez un nouveau projet nomm&#233; &#8220;Cartographie IA - [Nom de l&#8217;entreprise]&#8221;.</p><p><strong>&#201;tape 2 : collez ce prompt</strong> (adaptez seulement les crochets)</p><blockquote><p><em>Tu es consultant senior sp&#233;cialis&#233; en cartographie IA pour PME. Je suis dirigeant de [nom de l&#8217;entreprise], secteur [secteur], [X] salari&#233;s, chiffre d&#8217;affaires [Y] millions d&#8217;euros. Je veux cartographier notre potentiel IA en 30 minutes.</em></p><p><em>&#201;tape 1. Interroge-moi en une passe (5 questions maximum) sur nos processus cl&#233;s, notre stack outils actuel (Microsoft 365 / Google Workspace / autre), notre maturit&#233; IA (aucune / basique / interm&#233;diaire), nos 3 douleurs principales (d&#233;lais, co&#251;ts, qualit&#233;, recrutement&#8230;), et une contrainte structurante (RGPD, confidentialit&#233;, budget).</em></p><p><em>&#201;tape 2. &#192; partir de mes r&#233;ponses, produis un tableau de 10 lignes classant nos 10 processus les plus chronophages, avec pour chaque ligne : nom du processus, temps hebdo cumul&#233; estim&#233;, gain temps possible avec IA (en heures), difficult&#233; de mise en &#339;uvre (1 &#224; 5), risque (1 &#224; 5), score de priorit&#233; = gain / (difficult&#233; &#215; risque).</em></p><p><em>&#201;tape 3. D&#233;taille les 3 chantiers en t&#234;te du classement : cas d&#8217;usage pr&#233;cis, outil recommand&#233; (par ordre : ChatGPT, Claude, Vibe, Copilot), premier livrable &#224; produire, semaine d&#8217;ancrage.</em></p><p><em>&#201;tape 4. Fournis-moi une feuille de route de 90 jours (mois 1 = quick win, mois 2 = chantier structurant, mois 3 = passage &#224; l&#8217;&#233;chelle) et une liste de 5 signaux &#224; surveiller pour savoir si on est sur la bonne voie.</em></p><p><em>Livre-moi le tout dans un document unique, en fran&#231;ais, ton exigeant mais bienveillant. Vas-y.</em></p></blockquote><p><strong>&#201;tape 3 : v&#233;rifiez la sortie.</strong> Trois contr&#244;les rapides. <strong>Un</strong> : les processus cit&#233;s sont-ils vraiment les v&#244;tres, ou l&#8217;IA a-t-elle invent&#233; ? Recadrez si besoin. <strong>Deux</strong> : les gains de temps sont-ils cr&#233;dibles ? L&#8217;IA a tendance &#224; surestimer, divisez par deux pour une base r&#233;aliste. <strong>Trois</strong> : les outils recommand&#233;s sont-ils coh&#233;rents avec votre stack actuel (Microsoft 365 = privil&#233;gier Copilot ; Google Workspace = privil&#233;gier Gemini)?</p><p><strong>R&#233;sultat attendu :</strong></p><ul><li><p>Une carte de 10 processus class&#233;s par priorit&#233;, en 30 minutes</p></li><li><p>Trois chantiers actionnables avec livrable clair</p></li><li><p>Une feuille de route de 90 jours &#224; partager avec votre direction</p></li><li><p>Z&#233;ro d&#233;pendance &#224; un cabinet ext&#233;rieur pour cette premi&#232;re &#233;tape</p></li></ul><p><em>Astuce : dupliquez ce prompt dans un projet ChatGPT ou Claude. Refaites la cartographie tous les 6 mois. C&#8217;est le meilleur barom&#232;tre de votre mont&#233;e en maturit&#233; IA.</em></p><div><hr></div><h2>&#128214; Le livre : <em>Passez &#224; la vitesse IA</em></h2><p><span>Notre livre </span><em><strong>Passez &#224; la vitesse IA</strong></em><span> (&#201;ditions Dunod) est l&#224; pour les non-techs qui veulent passer de curieux &#224; power users. Dans ce livre vous allez comprendre ce qu&#8217;est concr&#232;tement l&#8217;IA, apprendre &#224; prompter efficacement, choisir ses outils en fonction de ses besoins et surtout apprendre &#224; l&#8217;utiliser &#224; travers 101 cas d&#8217;usage de la vie pro, perso &amp; &#233;tudes.</span></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p style="text-align: center;">&#128073; <strong><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Commander votre exemplaire sur la Fnac</a></strong></p><div><hr></div><h2>&#128188; Accompagnement Big Bang AI Acad&#233;mie</h2><p>Anthropic met 1,5 milliard de dollars sur la table pour &#171;installer l&#8217;IA&#187; chez les grandes entreprises. Notre conviction : les TPE et PME n&#8217;ont pas besoin d&#8217;un cabinet &#224; mille milliards pour &#231;a. Elles ont besoin d&#8217;une m&#233;thode simple, d&#8217;un accompagnement humain sur mesure pour faire exploser leur productivit&#233;.</p><p>C&#8217;est exactement ce que fait Big Bang AI Acad&#233;mie. Nous vous aidons &#224; cadrer votre strat&#233;gie IA pour en faire un levier &#224; haute valeur et &#224; embarquer vos &#233;quipes et &#224; mesurer les heures r&#233;cup&#233;r&#233;es. Sans jargon, sans d&#233;pendance &#224; un mod&#232;le unique, &#224; un rythme qui respecte votre agenda de dirigeant.</p><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel de 30 min avec Ma&#235;lle</a></strong></p><div><hr></div><h2>&#128240; &#192; noter aussi</h2><ul><li><p><strong>Le 15 juillet, ChatGPT a tripl&#233; la taille des instructions personnalis&#233;es : 5 000 caract&#232;res au lieu de 1 500</strong>(comptes payants Plus, Pro, Enterprise, Business, Education). Concr&#232;tement, vous pouvez enfin faire tenir la fiche d&#8217;identit&#233; de votre entreprise, vos r&#232;gles de style et vos formats de livrables dans les &#171; instructions personnalis&#233;es &#187;, pour ne plus jamais r&#233;expliquer votre contexte. Un r&#233;glage &#224; faire une fois, utile chaque jour. En savoir plus : <a href="https://help.openai.com/en/articles/6825453-chatgpt-release-notes">OpenAI: Release Notes du 15 juillet</a>.</p></li><li><p><strong>Le 14 juillet, GPT-5.6 est devenu le mod&#232;le par d&#233;faut de Microsoft 365 Copilot</strong> dans Word, Excel, PowerPoint, Chat et Cowork. Rappel : GPT-5.6 est le nouveau mod&#232;le frontier d&#8217;OpenAI, sorti du verrou Washington le 9 juillet. Si vous utilisez d&#233;j&#224; Copilot dans Office, votre moteur a chang&#233; sans que vous ayez rien &#224; faire. Retestez les prompts qui ne marchaient pas bien : ils peuvent donner de meilleurs r&#233;sultats. Source : <a href="https://openai.com/index/gpt-5-6-preferred-model-microsoft-365-copilot/">OpenAI: GPT-5.6 preferred model in M365 Copilot</a>.</p></li><li><p><strong>Le 14 juillet, Anthropic a lanc&#233; Claude for Teachers</strong>, un acc&#232;s gratuit d&#8217;un an &#224; Claude Pro pour les enseignants K-12 v&#233;rifi&#233;s aux &#201;tats-Unis. Pas d&#8217;&#233;quivalent fran&#231;ais annonc&#233; pour l&#8217;instant, mais un signal fort : la course &#224; l&#8217;&#233;ducation entre les grands mod&#232;les s&#8217;acc&#233;l&#232;re. &#192; suivre en France. Source : <a href="https://www.chalkbeat.org/2026/07/14/anthropic-launches-claude-for-teachers-as-ai-companies-battle-for-classrooms/">Chalkbeat: Claude for Teachers</a>.</p></li></ul><p></p><p><strong>L&#8217;&#233;quipe Big Bang AI <br></strong>Ma&#235;lle, Yann &amp; Patrick<br></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption"><strong>Cette newsletter vous a plu ?</strong> Transf&#233;rez-la &#224; quelqu&#8217;un de votre entourage qui n&#8217;exploite que 10 % du potentiel de l&#8217;IA.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p><p></p>]]></content:encoded></item><item><title><![CDATA[ChatGPT Work livre vos dossiers en quelques heures 🚀 et Microsoft revoit toute la maison Copilot]]></title><description><![CDATA[OpenAI l&#226;che ChatGPT Work et d&#233;bloque GPT-5.6, Microsoft fusionne ses Copilot et lance AutoPilot payant, xAI Grok 4.5 d&#233;barque en Europe + le prompt pour faire livrer un dossier client complet en 3h]]></description><link>https://bigbangai.substack.com/p/chatgpt-work-livre-vos-dossiers-en</link><guid isPermaLink="false">https://bigbangai.substack.com/p/chatgpt-work-livre-vos-dossiers-en</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 13 Jul 2026 05:30:56 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!ftL0!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong>Bonjour la Big Bang AI fam&#8217; &#128151;</strong></p><p>Une semaine, quatre annonces, un m&#234;me mouvement : l&#8217;IA cesse d&#8217;&#234;tre un assistant qui r&#233;pond, elle devient un coll&#232;gue qui livre.</p><p>Le <strong>9 juillet</strong>, OpenAI a lanc&#233; <strong>ChatGPT Work</strong>, un agent capable de prendre un objectif, de fouiller dans vos apps et vos fichiers, puis de vous rendre un vrai livrable (dossier, tableau, slides) plusieurs heures plus tard. Le m&#234;me jour, GPT-5.6 est enfin sorti de son bunker : apr&#232;s trois semaines de restrictions demand&#233;es par la Maison-Blanche, le mod&#232;le est disponible pour tout le monde.</p><p>Le <strong>3 juillet</strong>, un m&#233;mo interne Microsoft sign&#233; Jacob Andreou a fuit&#233; : Copilot doit &#8220;m&#233;riter son droit d&#8217;exister&#8221;. La cons&#233;quence : fusion des apps consumer et entreprise en ao&#251;t, coupe des fonctions boud&#233;es, lancement d&#8217;un &#233;tage payant <strong>AutoPilot</strong> pour les agents qui tournent 24/7. Et le <strong>2 juillet</strong>, Google a rendu la vid&#233;o g&#233;n&#233;r&#233;e par IA aussi banale qu&#8217;un GIF, &#224; 0,10 $ la seconde avec <strong>Gemini Omni Flash</strong>.</p><p><strong>On vous raconte tout, c&#8217;est parti &#128071;</strong></p><div><hr></div><h2>&#128197; Au programme de cette newsletter</h2><p>&#128640; <strong>ChatGPT Work + GPT-5.6</strong> : le premier agent qui vous rend un dossier fini au bout de plusieurs heures</p><p>&#128260; <strong>Microsoft Copilot fusionne</strong> : une seule app en ao&#251;t, coupes, et un &#233;tage payant AutoPilot pour les agents autonomes</p><p>&#127916; <strong>Gemini Omni Flash</strong> : la vid&#233;o IA passe &#224; 0,10 $ la seconde, conversationnelle, testable dans l&#8217;app Gemini</p><p>&#9889; <strong>xAI Grok 4.5</strong> : un nouveau mod&#232;le &#8220;Opus-class&#8221; &#224; petit prix d&#233;barque en Europe mi-juillet</p><p>&#127873; <strong>Use case bonus</strong> : le prompt pour faire livrer un dossier client complet par ChatGPT Work en 3 heures</p><p><strong>C&#8217;est parti ! &#128071;</strong></p><div><hr></div><h2>&#128640; ChatGPT Work : OpenAI lance l&#8217;agent qui vous rend un livrable au bout de plusieurs heures</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!ftL0!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!ftL0!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp 424w, /__u/substackcdn.com/image/fetch/$s_!ftL0!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp 848w, /__u/substackcdn.com/image/fetch/$s_!ftL0!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!ftL0!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!ftL0!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp" width="1456" height="1456" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/f13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1456,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;ChatGPT Business&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="ChatGPT Business" title="ChatGPT Business" srcset="/__u/substackcdn.com/image/fetch/$s_!ftL0!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp 424w, /__u/substackcdn.com/image/fetch/$s_!ftL0!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp 848w, /__u/substackcdn.com/image/fetch/$s_!ftL0!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!ftL0!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff13d73e9-9c38-4055-b5cc-619257b54e30_1760x1760.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 9 juillet 2026, OpenAI a annonc&#233; ChatGPT Work</strong>, un agent qui automatise des t&#226;ches de bureau longues et complexes.</p><p>La promesse tient en une phrase : vous lui donnez un objectif, il va chercher les infos dans vos apps (Slack, Teams, Google Drive, SharePoint, CRM, agenda, e-mails), il encha&#238;ne les &#233;tapes tout seul, et <strong>il vous rend un livrable fini</strong> (un rapport en tableau, une pr&#233;sentation, un dashboard, une mini-app h&#233;berg&#233;e&#8230;).</p><p>ChatGPT Work est propuls&#233; par <strong>GPT-5.6</strong>, le nouveau mod&#232;le qu&#8217;OpenAI a <strong>d&#233;bloqu&#233; le m&#234;me jour pour tout le monde</strong>, apr&#232;s un mois de restrictions impos&#233;es par la Maison-Blanche (nous vous en parlions le 29 juin). Trois variantes existent : <strong>Sol</strong> (le plus puissant), <strong>Terra</strong> (le compromis performance-prix) et <strong>Luna</strong> (le plus &#233;conomique). ChatGPT Work est dispo d&#232;s aujourd&#8217;hui pour Pro, Enterprise et Edu ; il se d&#233;ploie sur Plus et Business dans les jours qui viennent.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Jusqu&#8217;ici, un dirigeant qui voulait faire produire un vrai livrable par l&#8217;IA devait d&#233;couper le brief en 10 prompts, copier-coller entre les apps, v&#233;rifier chaque &#233;tape. Avec ChatGPT Work, vous cadrez la mission une fois, vous laissez tourner, vous revenez le voir dans quelques heures. C&#8217;est un stagiaire fiable, autonome, disponible 24h/24.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Ouvrez ChatGPT (Pro ou Enterprise)</strong> &#8594; onglet Work &#8594; connectez vos apps m&#233;tier (Drive, Slack, CRM).</p></li><li><p><strong>Testez avec une t&#226;che &#224; faible enjeu mais r&#233;elle</strong> : &#8220;Analyse nos ventes du T2, croise avec les tickets support, rends-moi une note de synth&#232;se.&#8221;</p></li><li><p><strong>Chronom&#233;trez le gain</strong> : combien d&#8217;heures r&#233;cup&#233;r&#233;es ? Si c&#8217;est &#8805; 2h par semaine, embarquez un collaborateur.</p></li></ol><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min?">R&#233;server un diagnostic gratuit</a></strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min?"> :</a> on regarde ensemble comment on peut automatiser des process-cl&#233;s de votre activit&#233;.</p><p><em>Sources : <a href="https://www.forbes.com/sites/madhulika-pathak/2026/07/09/openai-debuts-chatgpt-work-workplace-ai-agent-with-gpt-56/">Forbes : OpenAI Debuts ChatGPT Work Workplace AI Agent With GPT-5.6</a>, <a href="https://www.bloomberg.com/news/articles/2026-07-09/openai-unveils-chatgpt-work-agent-to-field-tasks-for-hours">Bloomberg : OpenAI Launches ChatGPT Work Agent</a>, <a href="https://www.engadget.com/2210308/openai-rolls-out-gpt5-6-july-9/">Engadget : OpenAI rolls out GPT-5.6 to the public on July 9</a>.</em></p><div><hr></div><h2>&#128260; Microsoft Copilot fusionne, coupe, et lance AutoPilot payant</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!PGL_!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!PGL_!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!PGL_!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!PGL_!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!PGL_!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!PGL_!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Announcing Microsoft Copilot, your everyday AI companion - The Official  Microsoft Blog&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Announcing Microsoft Copilot, your everyday AI companion - The Official  Microsoft Blog" title="Announcing Microsoft Copilot, your everyday AI companion - The Official  Microsoft Blog" srcset="/__u/substackcdn.com/image/fetch/$s_!PGL_!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!PGL_!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!PGL_!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!PGL_!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4191ee73-a5fd-467a-a16c-9d745194b2c5_1920x1080.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 3 juillet 2026, un m&#233;mo interne de 1 200 mots sign&#233; Jacob Andreou</strong> (vice-pr&#233;sident ex&#233;cutif chez Microsoft) a fuit&#233; dans la presse. Le message aux 11 000 personnes de l&#8217;&#233;quipe Copilot est brutal : le produit doit &#8220;<strong>earn the right to exist</strong>&#8220; (&#8221;m&#233;riter son droit d&#8217;exister&#8221;). Trois d&#233;cisions structurantes en d&#233;coulent.</p><p><strong>Premi&#232;re d&#233;cision : une seule app Copilot en ao&#251;t 2026.</strong> Microsoft fusionne les versions consumer et entreprise dans une app unifi&#233;e, baptis&#233;e en interne <strong>Copilot Fusion</strong>. Fini les deux &#233;cosyst&#232;mes s&#233;par&#233;s : un seul code, une seule interface, un seul identifiant. GitHub Copilot, Copilot Chat, Copilot Cowork (le nouveau) et la couche d&#8217;agents autonomes vivent d&#233;sormais sous le m&#234;me toit.</p><p><strong>Deuxi&#232;me d&#233;cision : coupe nette des fonctions boud&#233;es.</strong> Deux briques disparaissent : <strong>Copilot Podcasts</strong> (g&#233;n&#233;rateur de podcast &#224; partir d&#8217;un doc) et <strong>Copilot Labs</strong> (le bac &#224; sable exp&#233;rimental). Les usages restaient marginaux. Microsoft assume : on ne peut pas tout garder et convaincre en m&#234;me temps.</p><p><strong>Troisi&#232;me d&#233;cision : un &#233;tage payant &#8220;AutoPilot&#8221;.</strong> C&#8217;est la nouveaut&#233; produit la plus lourde. Alors que <strong>Copilot</strong> r&#233;pond &#224; la demande (vous tapez, il r&#233;agit), <strong>AutoPilot</strong> est une cat&#233;gorie d&#8217;agents <strong>toujours actifs</strong>, qui tournent en arri&#232;re-plan sans que vous les sollicitiez. Ils surveillent votre bo&#238;te mail, votre agenda, vos documents via Microsoft Graph, et prennent des initiatives seuls (bloquer un cr&#233;neau, r&#233;sumer un fil, pr&#233;parer un dossier). Le premier AutoPilot public s&#8217;appelle <strong>Scout</strong>, sorti d&#233;but juin. La suite arrive.</p><p>Le tarif d&#8217;AutoPilot n&#8217;est pas encore public, mais Microsoft admet qu&#8217;un agent autonome consomme 5 &#224; 30 fois plus de calcul qu&#8217;un Copilot classique. La facturation sera donc s&#233;par&#233;e. Petit terme utile ici : &#8220;<strong>AutoPilot</strong>&#8220; d&#233;signe, chez Microsoft, un agent persistant qui prend l&#8217;initiative en arri&#232;re-plan (versus Copilot qui, lui, r&#233;pond quand on lui parle).</p><p><strong>Le chiffre qui explique tout</strong> : selon un audit interne cit&#233; par le m&#233;mo, <strong>moins de 4,5% des 450 millions de si&#232;ges Microsoft 365 sont convertis &#224; Copilot payant</strong>. Microsoft a distribu&#233; Copilot dans le monde entier, mais la conversion n&#8217;a pas suivi.</p><p><strong>Pourquoi c&#8217;est important pour vous ?</strong></p><p>Si vous &#234;tes &#233;quip&#233;s Microsoft 365, trois choses vont bouger d&#232;s le mois d&#8217;ao&#251;t :</p><ul><li><p><strong>Vos utilisateurs vont trouver une nouvelle app</strong> unifi&#233;e, plus simple, et devront r&#233;adapter leurs habitudes (formation courte &#224; pr&#233;voir).</p></li><li><p><strong>Certaines fonctions vont dispara&#238;tre</strong> (Podcasts, Labs) : si vos &#233;quipes les utilisaient, migrer maintenant.</p></li><li><p><strong>AutoPilot va appara&#238;tre en option payante</strong> : chaque agent autonome que vous activerez sera factur&#233; &#224; part. Anticipez le budget avant de le d&#233;couvrir sur la facture.</p></li></ul><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel de 30 min avec Ma&#235;lle</a></strong> : on cartographie vos cas d&#8217;usage prioritaires et on forme vos &#233;quipes &#224; bien utiliser les outils (Copilot, Claude, Gemini&#8230;)</p><p><em>Sources : <a href="https://www.theinformation.com/articles/microsoft-memo-details-ai-app-overhaul-earn-right-exist">The Information : Microsoft Memo Details AI App Overhaul</a>, <a href="https://the-decoder.com/microsoft-follows-anthropic-and-openai-into-the-ai-super-app-race-with-overhauled-copilot-and-autopilot-agents/">The Decoder : Microsoft follows Anthropic and OpenAI into the AI super app race</a>, <a href="https://www.pymnts.com/news/artificial-intelligence/2026/microsoft-merges-enterprise-and-consumer-copilot-apps/">PYMNTS : Microsoft Merges Enterprise and Consumer Copilot Apps</a>.</em></p><div><hr></div><h2>&#127916; Gemini Omni Flash : Google fait entrer la vid&#233;o g&#233;n&#233;r&#233;e dans les usages quotidiens</h2><div class="native-video-embed" data-component-name="VideoPlaceholder" data-attrs="{&quot;mediaUploadId&quot;:&quot;4f1645c1-bbcd-48dc-b2c8-e11abd7611b3&quot;,&quot;duration&quot;:null}"></div><p><strong>Le 2 juillet 2026, Google a annonc&#233; Gemini Omni Flash</strong>, son nouveau mod&#232;le de g&#233;n&#233;ration vid&#233;o. Il rejoint Nano Banana 2 Lite (c&#244;t&#233; image) dont nous vous parlions la semaine derni&#232;re. Deux annonces, un m&#234;me message : la cr&#233;ation visuelle par IA devient un co&#251;t de fonctionnement, pas un investissement.</p><p>Omni Flash a deux caract&#233;ristiques qui changent la donne pour un dirigeant TPE-PME.</p><p><strong>D&#233;j&#224;: le prix.</strong> Google facture <strong>0,10 $ par seconde de vid&#233;o g&#233;n&#233;r&#233;e en 720p</strong>. Une vid&#233;o de 10 secondes co&#251;te donc 1 dollar. Comparez avec le co&#251;t d&#8217;un motion designer freelance (300-800 &#8364; pour la m&#234;me dur&#233;e) : le rapport est de l&#8217;ordre de 1 &#224; 400. Le mod&#232;le est disponible dans l&#8217;application Gemini pour les particuliers, dans Google AI Studio pour les curieux, et sur l&#8217;API Gemini pour les &#233;quipes qui veulent industrialiser. Attention : Google indique une dur&#233;e maximale de <strong>10 secondes par clip</strong> pour l&#8217;instant (dur&#233;es plus longues promises &#8220;bient&#244;t&#8221;).</p><p><strong>Deux : l&#8217;&#233;dition conversationnelle.</strong> Vous pouvez g&#233;n&#233;rer une vid&#233;o &#224; partir d&#8217;un m&#233;lange de texte, d&#8217;images et d&#8217;autres vid&#233;os, <strong>puis la retoucher en dialoguant</strong> (&#8221;change le fond en bleu ciel&#8221;, &#8220;ralentis &#224; la seconde 4&#8221;, &#8220;remplace le produit &#224; droite&#8221;). Vous n&#8217;avez plus besoin d&#8217;un logiciel de montage : vous parlez, Omni Flash retravaille.</p><p><strong>Concr&#232;tement, ce qu&#8217;il peut faire pour vous :</strong></p><ul><li><p>Un teaser LinkedIn de 10 secondes pour annoncer un &#233;v&#233;nement, un lancement, un rendez-vous salon.</p></li><li><p>Une variation de 5 versions d&#8217;un m&#234;me clip pour tester ce qui accroche (A/B test sur Instagram Reels, TikTok, Shorts).</p></li><li><p>Une explication produit en 10 secondes : &#8220;Ce que fait notre nouvelle formation en 3 phrases + 3 visuels&#8221;.</p></li><li><p>Un rappel client court (WhatsApp Business, e-mail) pour maintenir le lien entre deux rendez-vous.</p></li></ul><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui?</strong></p><ol><li><p><strong>Ouvrez l&#8217;app Gemini</strong> (ou <a href="https://gemini.google.com/">gemini.google.com</a>) sur votre compte AI Ultra ou AI Pro.</p></li><li><p><strong>Testez sur un cas r&#233;el non critique</strong> : &#8220;Fais-moi une vid&#233;o de 10 secondes pour annoncer notre webinaire du 22 juillet, sobre, texte &#224; l&#8217;&#233;cran, fond d&#233;grad&#233; bleu.&#8221;</p></li><li><p><strong>Comptez votre budget mensuel</strong> : &#224; 0,10 $/seconde, 30 vid&#233;os de 10 secondes vous co&#251;tent 30 $. N&#233;gligeable compar&#233; au temps humain &#233;conomis&#233;.</p></li></ol><p><em>Sources : <a href="https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-omni-flash-nano-banana-2-lite/">Google Keyword blog : Start building with Nano Banana 2 Lite and Gemini Omni Flash</a>, <a href="https://theaiinsider.tech/2026/07/02/google-expands-ai-media-and-agent-capabilities-with-nano-banana-2-lite-gemini-omni-flash-and-spark-for-mac/">The AI Insider : Google Expands AI Media and Agent Capabilities With Nano Banana 2 Lite, Gemini Omni Flash, and Spark for Mac</a>.</em></p><div><hr></div><h2>&#9889; xAI Grok 4.5 d&#233;barque en Europe mi-juillet &#224; prix cass&#233;</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!ggLW!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!ggLW!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp 424w, /__u/substackcdn.com/image/fetch/$s_!ggLW!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp 848w, /__u/substackcdn.com/image/fetch/$s_!ggLW!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!ggLW!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!ggLW!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp" width="1024" height="537" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:537,&quot;width&quot;:1024,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Introducing Grok 4.5 | SpaceXAI&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Introducing Grok 4.5 | SpaceXAI" title="Introducing Grok 4.5 | SpaceXAI" srcset="/__u/substackcdn.com/image/fetch/$s_!ggLW!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp 424w, /__u/substackcdn.com/image/fetch/$s_!ggLW!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp 848w, /__u/substackcdn.com/image/fetch/$s_!ggLW!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!ggLW!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F0534f438-8a5f-4cc6-b737-3d3a1d2b2875_1024x537.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 9 juillet 2026, xAI a lanc&#233; publiquement Grok 4.5</strong>, sa nouvelle g&#233;n&#233;ration de mod&#232;le. C&#8217;est la premi&#232;re fois que nous parlons de xAI dans cette newsletter, et il y a une raison : jusqu&#8217;ici, l&#8217;usage restait cantonn&#233; aux amateurs de X (ex-Twitter). Grok 4.5 change &#231;a.</p><p>Trois faits utiles &#224; retenir. <strong>En premier</strong>: xAI pr&#233;sente Grok 4.5 comme <strong>&#8220;Opus-class&#8221;</strong>, c&#8217;est-&#224;-dire du niveau des mod&#232;les premium d&#8217;Anthropic (Claude Opus) et d&#8217;OpenAI (GPT-5.6 Sol). Les benchmarks publics vont dans ce sens. </p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!VHGO!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!VHGO!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png 424w, /__u/substackcdn.com/image/fetch/$s_!VHGO!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png 848w, /__u/substackcdn.com/image/fetch/$s_!VHGO!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png 1272w, /__u/substackcdn.com/image/fetch/$s_!VHGO!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!VHGO!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png" width="1456" height="837" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:837,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:92726,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/206553889?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!VHGO!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png 424w, /__u/substackcdn.com/image/fetch/$s_!VHGO!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png 848w, /__u/substackcdn.com/image/fetch/$s_!VHGO!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png 1272w, /__u/substackcdn.com/image/fetch/$s_!VHGO!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F75596752-c6d3-42a0-8305-c1573db4b154_1514x870.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Deux</strong> : le prix est cass&#233;. <strong>2 $ par million de tokens en entr&#233;e, 6 $ en sortie</strong>. Comparez avec Claude Opus 4.8 (15 $ / 75 $) ou GPT-5.6 Sol (5 $ / 30 $) : Grok se positionne comme le nouveau ratio qualit&#233;-prix pour les t&#226;ches lourdes. <br><br><strong>Trois</strong> : disponibilit&#233;. Grok 4.5 est d&#233;j&#224; dispo dans <strong>Cursor</strong> dans Grok Build et sur la console SpaceXAI. <strong>Pour l&#8217;Union europ&#233;enne, xAI annonce une disponibilit&#233; &#8220;mi-juillet&#8221;</strong>.</p><p><strong>Si vous &#234;tes dirigeant, la question n&#8217;est pas &#8220;quel mod&#232;le est le meilleur?&#8221;</strong> mais <strong>&#8220;qui est mon plan B si mon fournisseur habituel a un probl&#232;me ?&#8221;</strong>. Nous vous rappelions le 6 juillet que ChatGPT-4.5 avait &#233;t&#233; retir&#233;, Fable 5 suspendu, GPT-5.6 verrouill&#233; pendant 3 semaines. Un nouveau mod&#232;le Opus-class &#224; prix cass&#233; qui d&#233;barque, c&#8217;est une carte de plus dans votre plan de continuit&#233;.</p><p><em>Sources : <a href="https://x.ai/news/grok-4-5">SpaceXAI : Introducing Grok 4.5</a>, <a href="https://www.axios.com/2026/07/08/spacexai-grok-new-model">Axios : SpaceXAI launches new model, Grok 4.5</a>.</em></p><div><hr></div><h2>&#127873; Use case bonus : le prompt pour faire livrer un dossier client complet par ChatGPT Work en 3 heures</h2><p><strong>Le probl&#232;me que vous connaissez bien</strong> : pr&#233;parer un dossier client (RDV commercial, rendez-vous partenaire, rendez-vous investisseur) prend une journ&#233;e enti&#232;re. Rassembler l&#8217;historique, croiser avec les &#233;changes, sortir un chiffrage, formater proprement : 4 &#224; 8 heures d&#8217;un dirigeant. Souvent b&#226;cl&#233;es.</p><p>Avec ChatGPT Work (voir Sujet 1), vous cadrez la mission une fois, vous laissez tourner, vous r&#233;cup&#233;rez le livrable. Voici la m&#233;thode compl&#232;te.</p><p><strong>&#201;tape 1 : pr&#233;parer les acc&#232;s.</strong> Dans ChatGPT Work, connectez au moins : votre bo&#238;te mail, votre CRM (HubSpot, Salesforce, Pipedrive, ou un simple Google Sheets), votre Drive, et si possible votre agenda. Chaque int&#233;gration prend 2 minutes.</p><p><strong>&#201;tape 2 : lancer la mission.</strong> Copier-coller ce prompt en rempla&#231;ant les crochets :</p><blockquote><p><em>Tu es mon analyste de pr&#233;paration client. Ton objectif : livrer, en fin de journ&#233;e, un dossier pr&#234;t &#224; imprimer pour mon RDV du [DATE] avec [NOM CLIENT / ENTREPRISE].</em></p><p><em>Voici ta mission en 6 &#233;tapes, &#224; faire dans l&#8217;ordre :</em></p><p><em>1. Va dans ma bo&#238;te mail et mon CRM pour rassembler tout l&#8217;historique avec ce client (&#233;changes, propositions, refus, relances) sur les 24 derniers mois.</em> <em>2. Cherche en ligne les 5 actualit&#233;s les plus r&#233;centes sur l&#8217;entreprise du client (lev&#233;e de fonds, nomination, communiqu&#233;, rachat, ouverture).</em> <em>3. Rep&#232;re 3 signaux d&#8217;int&#233;r&#234;t ou d&#8217;inqui&#233;tude (croissance &#233;quipe, changement d&#8217;organigramme, appel d&#8217;offres publi&#233;).</em> <em>4. Pr&#233;pare une note de synth&#232;se d&#8217;une page : contexte, sujets en cours, ce que le client attend, ce qu&#8217;on veut obtenir, risques.</em> <em>5. Sors 3 questions ouvertes &#224; poser en d&#233;but de rendez-vous, calibr&#233;es sur ses enjeux du moment.</em> <em>6. Livre-moi le tout dans un document Google Docs partag&#233;, pr&#234;t &#224; imprimer, avec un tableau de bord d&#8217;une page en t&#234;te.</em></p><p><em>Pose-moi les 3 questions dont tu as besoin pour &#234;tre efficace, puis d&#233;marre. Reviens vers moi dans 3 heures maximum avec le livrable.</em></p></blockquote><p><strong>&#201;tape 3 : r&#233;cup&#233;rer et v&#233;rifier.</strong> Trois heures plus tard, vous avez un dossier pr&#234;t. V&#233;rifiez 3 choses : coh&#233;rence des dates, absence d&#8217;affirmation non sourc&#233;e, alignement avec ce que vous savez du client. Le prompt inclut volontairement &#8220;pose-moi les 3 questions dont tu as besoin&#8221; : cela force l&#8217;agent &#224; clarifier avant de partir, ce qui augmente la qualit&#233; du livrable.</p><p><strong>R&#233;sultat attendu :</strong></p><ul><li><p>4 &#224; 6 heures de temps dirigeant r&#233;cup&#233;r&#233;es chaque semaine</p></li><li><p>Un dossier plus complet que celui que vous auriez fait seul (recoupement CRM + presse + agenda)</p></li><li><p>Une trame r&#233;utilisable pour tous vos futurs rendez-vous strat&#233;giques</p></li></ul><blockquote><p><em>Astuce : dupliquez ce prompt dans une fiche &#8220;Missions r&#233;currentes&#8221; et adaptez-la pour d&#8217;autres livrables (revue commerciale hebdo, pr&#233;pa comit&#233;, brief marketing).</em></p></blockquote><div><hr></div><h2>&#128214; Le livre : <em>Passez &#224; la vitesse IA</em></h2><p>Notre livre <em><strong>Passez &#224; la vitesse IA</strong></em> (&#201;ditions Dunod) est l&#224; pour les non-techs qui veulent passer de curieux &#224; power users. Dans ce livre vous allez comprendre ce qu&#8217;est concr&#232;tement l&#8217;IA, apprendre &#224; prompter efficacement, choisir ses outils en fonction de ses besoins et surtout apprendre &#224; l&#8217;utiliser &#224; travers 101 cas d&#8217;usage de la vie pro, perso &amp; &#233;tudes. </p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p style="text-align: center;">&#128073; <strong><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Commander votre exemplaire sur la Fnac</a></strong></p><div><hr></div><h2>&#128240; &#192; noter aussi</h2><ul><li><p><strong>Le 9 juillet, Anthropic a livr&#233; de nouveaux outils de contr&#244;le des co&#251;ts pour Claude Enterprise</strong> : dashboard admin avec usage et co&#251;t par groupe et par utilisateur, alertes de d&#233;passement, entitlements par mod&#232;le. Le m&#234;me jour, <strong>Claude est pass&#233; en disponibilit&#233; g&#233;n&#233;rale dans Microsoft Foundry</strong> (l&#8217;infrastructure Azure), avec facturation unifi&#233;e sur votre engagement Microsoft. Utile pour les DSI qui pilotaient d&#233;j&#224; Azure et voulaient un unique fournisseur d&#8217;IA. Source : <a href="https://www.anthropic.com/news/redeploying-fable-5">Anthropic: Redeploying Claude Fable 5 &amp; Enterprise updates</a>.</p></li><li><p><strong>Le 8 juillet, OpenAI a introduit GPT-Live-1 et GPT-Live-1 mini</strong>, deux nouveaux mod&#232;les vocaux &#8220;full-duplex&#8221; (l&#8217;IA &#233;coute et parle en m&#234;me temps, comme au t&#233;l&#233;phone). GPT-Live-1 mini est <strong>disponible sur le plan gratuit de ChatGPT</strong>. Un vrai levier pour les rendez-vous rapides &#224; main libre. Source : <a href="https://openai.com/index/introducing-gpt-live/">OpenAI : Introducing GPT-Live</a>.</p></li><li><p><strong>Le 7 juillet, Google a &#233;tendu Fill with Gemini dans Google Sheets &#224; 28 langues suppl&#233;mentaires</strong> (mandarin, n&#233;erlandais, malais, h&#233;breu, polonais, turc, tch&#232;que, indon&#233;sien, su&#233;dois, danois, norv&#233;gien&#8230;). Vous pouvez d&#233;sormais g&#233;n&#233;rer des colonnes de tableur en langage naturel dans votre langue. Pour les &#233;quipes internationales, &#231;a change les workflows de reporting. Source : <a href="https://gemini.google/release-notes/">Google Workspace: Gemini in Sheets languages expansion</a>.</p></li></ul><p></p><p>L&#8217;&#233;quipe Big Bang AI<strong><br>Ma&#235;lle, Yann &amp; Patrick</strong></p><p></p><p style="text-align: center;">&#128228; <strong>Cette newsletter vous a plu ?</strong> <br>Transf&#233;rez-la &#224; un quelqu&#8217;un de votre entourage <br>qui n&#8217;exploite que 10 % du potentiel de l&#8217;IA.</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>S'abonner maintenant</span></a></p><p></p>]]></content:encoded></item><item><title><![CDATA[Copilot Cowork : 10 cas d'usage concrets pour ton quotidien en entreprise]]></title><description><![CDATA[Les 10 prompts que j'utilise pour d&#233;l&#233;guer mon travail r&#233;p&#233;titif &#224; l'IA de Microsoft. Le dernier est clairement celui qui va te faire gagner des heures chaque semaine]]></description><link>https://bigbangai.substack.com/p/copilot-cowork-10-cas-dusage-concrets</link><guid isPermaLink="false">https://bigbangai.substack.com/p/copilot-cowork-10-cas-dusage-concrets</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Thu, 09 Jul 2026 19:26:45 GMT</pubDate><enclosure url="https://substack-post-media.s3.amazonaws.com/public/images/e20b2d47-0ae7-49a8-8c19-390c3e26e0b1_1280x800.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Welcome &#128075;</p><p>Si tu lis ces lignes, c&#8217;est s&#251;rement que des t&#226;ches r&#233;p&#233;titives te grignotent des heures chaque semaine. Trier ta bo&#238;te mail. Pr&#233;parer une r&#233;union. Remettre au propre un compte-rendu (et j&#8217;en passe). Rien de tout &#231;a ne demande de grande r&#233;flexion et pourtant &#231;a remplit tes journ&#233;es.</p><p>Bonne nouvelle. Depuis que Microsoft a ouvert Copilot Cowork &#224; tout le monde, il y a quelques semaines, une bonne partie de ces t&#226;ches peut presque dispara&#238;tre de ta to-do list. &#192; une condition: savoir quoi et comment lui demander dans Copilot.</p><p>C&#8217;est tout l&#8217;objet de ce guide. 10 fa&#231;ons concr&#232;tes de lui d&#233;l&#233;guer le travail qui revient chaque semaine avec le prompt exact &#224; copier pour chacune. Pens&#233; pour les managers et les &#233;quipes qui veulent r&#233;cup&#233;rer des heures pr&#233;cieuses chaque semaine.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!tsLH!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!tsLH!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!tsLH!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!tsLH!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!tsLH!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!tsLH!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg" width="1200" height="628" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:628,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Copilot Cowork : Microsoft int&#232;gre la technologie d'Anthropic pour d&#233;l&#233;guer  des t&#226;ches dans Microsoft 365&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Copilot Cowork : Microsoft int&#232;gre la technologie d'Anthropic pour d&#233;l&#233;guer  des t&#226;ches dans Microsoft 365" title="Copilot Cowork : Microsoft int&#232;gre la technologie d'Anthropic pour d&#233;l&#233;guer  des t&#226;ches dans Microsoft 365" srcset="/__u/substackcdn.com/image/fetch/$s_!tsLH!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!tsLH!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!tsLH!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!tsLH!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4de36d68-515d-44a1-b687-ec7b6cf5f0ca_1200x628.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>Copilot Cowork: ce qu&#8217;il faut comprendre au pr&#233;alable</h2><p>Le Copilot que tu connais r&#233;pond &#224; tes questions. Cowork, lui, passe &#224; l&#8217;action. Tu d&#233;cris le r&#233;sultat que tu veux, il pose un plan, encha&#238;ne les &#233;tapes dans tes applications Microsoft 365, puis te demande ton feu vert avant tout geste sensible comme envoyer un mail, poster dans Teams ou planifier une r&#233;union.</p><p>Deux choses &#224; savoir avant de plonger dans le vif du sujet &#128071;</p><p>Il tourne sur les mod&#232;les Claude d&#8217;Anthropic (Opus 4.8 et Sonnet 4.6 avec Sonnet 5 en d&#233;ploiement) et GPT 5.5 d&#8217;OpenAI et tu peux changer de mod&#232;le selon la complexit&#233; de la t&#226;che. Copilot lit le contexte de ton Microsoft 365 gr&#226;ce &#224; une couche appel&#233;e Work IQ : tes mails, ton agenda, tes fichiers, tes conversations Teams. C&#8217;est ce qui lui permet de pr&#233;parer une r&#233;union sans que tu lui donnes tout &#224; la main.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!7iB-!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!7iB-!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!7iB-!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!7iB-!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!7iB-!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!7iB-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Co)work in Progress | Microsoft Community Hub&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Co)work in Progress | Microsoft Community Hub" title="Co)work in Progress | Microsoft Community Hub" srcset="/__u/substackcdn.com/image/fetch/$s_!7iB-!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!7iB-!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!7iB-!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!7iB-!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F406e98f9-5fc2-43a8-9107-28f99a102e02_3840x2160.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2><br>Avant de tester : trois points de cadrage</h2><p>Cowork demande une licence Microsoft 365 Copilot. Il est d&#233;sactiv&#233; par d&#233;faut dans chaque tenant : c&#8217;est ton admin qui l&#8217;active. Et son usage se paie &#224; la consommation, en Copilot Credits, en plus de ta licence. Tu gardes la main de bout en bout, rien ne part sans ton accord. Les d&#233;tails de co&#251;t et de conformit&#233; sont en bas de ce guide, lis-les avant de d&#233;ployer sur des donn&#233;es sensibles.</p><p>Comment lire chaque cas : tu as le contexte en une phrase, le prompt &#224; copier tel quel, ce que tu r&#233;cup&#232;res et une astuce pour l&#8217;adapter &#224; ton &#233;quipe. Remplace ce qui est entre crochets par tes infos.<br></p><div><hr></div><h2>1. Ranger ta bo&#238;te mail en une seule demande</h2><p>Tu ouvres ta messagerie et tu ne sais plus par o&#249; commencer. Cowork trie &#224; ta place et te dit o&#249; porter ton attention.</p><pre><code><code>Organise ma bo&#238;te de r&#233;ception. Regroupe les mails des 7 derniers jours par th&#232;me (clients, &#233;quipe interne, fournisseurs, administratif). Pour chaque th&#232;me, s&#233;pare ce qui attend une r&#233;ponse de ma part de ce qui est juste informatif. Signale les 3 mails les plus urgents et explique pourquoi. Ne r&#233;ponds &#224; personne sans mon accord.</code></code></pre><p>Tu r&#233;cup&#232;res une vue claire de ta bo&#238;te, tri&#233;e par sujet avec les urgences remont&#233;es en haut. Fini de scroller.</p><p>&#128073; <strong>Super astuce</strong>: ajoute &#171; ignore les newsletters et les notifications automatiques &#187; si ta bo&#238;te en croule.</p><div><hr></div><h2>2. Pr&#233;parer une r&#233;union &#224; ta place</h2><p>Tu encha&#238;nes les rendez-vous et tu arrives souvent sans avoir eu le temps de te replonger dans le dossier. Cowork va chercher le contexte pour toi.</p><pre><code><code>Pr&#233;pare ma r&#233;union sur [sujet] du [date]. Retrouve mes derniers &#233;changes par mail avec les participants, le dernier compte-rendu sur le sujet et les documents partag&#233;s. Fais-moi une note d'une page : contexte, points rest&#233;s en suspens depuis la derni&#232;re fois, d&#233;cisions attendues, et 3 questions que je devrais poser. Liste les participants et leur r&#244;le.</code></code></pre><p>Tu r&#233;cup&#232;res une note de brief pr&#234;te &#224; lire dans le couloir, construite &#224; partir de tes vrais &#233;changes et non d&#8217;un mod&#232;le g&#233;n&#233;rique.</p><p>&#128073; <strong>Super astuce</strong>: garde cette note ouverte pendant la r&#233;union, elle sert de trame pour ton compte-rendu.</p><div><hr></div><h2>3. Transformer un compte-rendu en plan d&#8217;action assign&#233;</h2><p>Comme on dit&#8230; une r&#233;union sans suivi, c&#8217;est une r&#233;union oubli&#233;e. Cowork sort les t&#226;ches et les affecte.</p><pre><code><code>&#192; partir de ce compte-rendu [pointe le fichier], sors-moi un plan d'action. Une ligne par t&#226;che avec : responsable, &#233;ch&#233;ance propos&#233;e, priorit&#233;. S&#233;pare ce qui est d&#233;cid&#233; de ce qui reste &#224; trancher. Pr&#233;pare aussi un mail de synth&#232;se court &#224; envoyer &#224; l'&#233;quipe, que je relirai avant envoi.</code></code></pre><p>Tu r&#233;cup&#232;res un tableau d&#8217;actions clair et un brouillon de mail. Tu relis, tu ajustes, tu envoies.</p><p>&#128073; <strong>Super astuce</strong>: demande &#171; propose des &#233;ch&#233;ances r&#233;alistes en fonction de la charge visible dans mon agenda &#187; pour &#233;viter les d&#233;lais fantaisistes.</p><div><hr></div><h2>4. Automatise un r&#233;cap d&#8217;&#233;quipe du vendredi</h2><p>Ce cas utilise les t&#226;ches programm&#233;es : tu &#233;cris le prompt une fois, Cowork le rejoue tout seul chaque semaine.</p><pre><code><code>Chaque vendredi &#224; 16h, pr&#233;pare le r&#233;cap de la semaine de mon &#233;quipe. Reprends les mails et r&#233;unions cl&#233;s des 5 derniers jours. Structure en 3 blocs : ce qui a avanc&#233;, ce qui est en cours, ce qui est bloqu&#233; et attend une d&#233;cision de ma part lundi. Une page maximum. Ne l'envoie pas, d&#233;pose-le en brouillon.</code></code></pre><p>Tu r&#233;cup&#232;res ton r&#233;cap chaque vendredi sans y penser. Tu le relis, tu ajoutes ta touche, tu le partages si tu veux.</p><p>&#128073; <strong>Super astuce</strong>: mets-le &#224; 16h pour le relire avant de partir, pas &#224; 18h quand tu as d&#233;j&#224; d&#233;croch&#233;.</p><div><hr></div><h2>5. Le rapport Excel avec de vraies formules</h2><p>Cowork ne te sort pas un tableau d&#8217;images fig&#233;es. Il construit un vrai fichier Excel calcul&#233;.</p><pre><code><code>Construis-moi un tableau de suivi budg&#233;taire dans Excel &#224; partir de [source ou donn&#233;es]. Colonnes : poste, budget pr&#233;vu, r&#233;alis&#233;, &#233;cart en euros, &#233;cart en %. Utilise de vraies formules pour les &#233;carts et un total en bas, pas des valeurs fig&#233;es. Mets en rouge les postes qui d&#233;passent le budget.</code></code></pre><p>Tu r&#233;cup&#232;res un fichier Excel que tu peux modifier : change une valeur, les totaux se recalculent seuls.</p><p>&#128073; <strong>Super astuce</strong>: pr&#233;cise ta devise et le format de date attendu, &#231;a t&#8217;&#233;vite un aller-retour.</p><div><hr></div><h2>6. Le PowerPoint &#224; partir d&#8217;un brief</h2><p>Tu as un document dense et une pr&#233;sentation &#224; faire demain. Cowork fait le premier jet.</p><pre><code><code>Transforme ce document [pointe le fichier] en pr&#233;sentation PowerPoint de 8 &#224; 10 slides pour un comit&#233; de direction. Une id&#233;e par slide, un titre qui porte le message, 3 puces maximum par slide. Ajoute une slide de synth&#232;se au d&#233;but et une slide &#171; prochaines &#233;tapes &#187; &#224; la fin. Reste sobre.</code></code></pre><p>Tu r&#233;cup&#232;res une trame propre &#224; retravailler, ce qui t&#8217;enl&#232;ve la page blanche.</p><p>&#128073; <strong>Super astuce</strong>: demande une version &#171; 5 slides pour un pitch de 10 minutes &#187; si le format est court, le r&#233;sultat est tr&#232;s diff&#233;rent.</p><div><hr></div><h2>7. Les relances harmonis&#233;es au bon ton</h2><p>Relancer prend du temps et le ton compte. Cowork adapte le message &#224; chaque destinataire.</p><pre><code><code>Pr&#233;pare 3 relances par mail pour ces contacts en attente [liste]. Adapte le ton : cordial pour ceux avec qui on a une bonne relation, plus ferme pour ceux qui tra&#238;nent depuis plus de 30 jours. Chaque mail reste court, avec une seule demande claire. Mets-les en brouillon, je relis avant d'envoyer.</code></code></pre><p>Tu r&#233;cup&#232;res trois brouillons calibr&#233;s au lieu de repartir de z&#233;ro &#224; chaque fois.</p><p>&#128073; <strong>Super astuce</strong>: ajoute &#171; rappelle le montant et la date d&#8217;&#233;ch&#233;ance dans chaque mail &#187; pour les relances de paiement.</p><div><hr></div><h2>8. La veille concurrentielle structur&#233;e</h2><p>Tu veux un point rapide sur un concurrent sans y passer l&#8217;apr&#232;s-midi.</p><pre><code><code>Fais-moi une veille sur [concurrent ou march&#233;]. Structure : positionnement, offres et prix visibles, communication r&#233;cente, points forts, points faibles, et 3 angles o&#249; on peut se diff&#233;rencier. Cite tes sources. Rends-moi un document d'une &#224; deux pages, pas un roman.</code></code></pre><p>Tu r&#233;cup&#232;res une note de synth&#232;se avec des sources &#224; v&#233;rifier, pr&#234;te &#224; partager en r&#233;union d&#8217;&#233;quipe.</p><p>&#128073; <strong>Super astuce</strong>: demande les sources en clair et recoupe-les. Une veille se v&#233;rifie, elle ne se gobe pas.</p><div><hr></div><h2>9. Le briefing matinal automatique</h2><p>Deuxi&#232;me t&#226;che programm&#233;e du guide. Ton point du jour t&#8217;attend chaque matin.</p><pre><code><code>Chaque matin &#224; 8h30, pr&#233;pare mon briefing du jour. Mes r&#233;unions et leur enjeu, les mails qui attendent une r&#233;ponse urgente, les &#233;ch&#233;ances du jour, et la seule chose &#224; ne pas rater aujourd'hui. Une demi-page. D&#233;pose-le en brouillon, ne pr&#233;viens personne.</code></code></pre><p>Tu r&#233;cup&#232;res un briefing court chaque matin, cal&#233; sur ton agenda et ta bo&#238;te r&#233;els.</p><p>&#128073; <strong>Super astuce</strong>: commence par &#171; la seule chose &#224; ne pas rater &#187; quand tu es press&#233;, c&#8217;est souvent la ligne la plus utile.</p><div><hr></div><h2>10. Ta m&#233;thode rejou&#233;e &#224; l&#8217;infini : le cas que presque personne n&#8217;utilise</h2><p>C&#8217;est le plus puissant et le moins connu. Tu peux apprendre &#224; Cowork ta propre fa&#231;on de faire, pour qu&#8217;il la rejoue sans que tu r&#233;expliques &#224; chaque fois. Ta trame de compte-rendu, ton style de mail, ton process d&#8217;&#233;quipe.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!4Tmp!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!4Tmp!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png 424w, /__u/substackcdn.com/image/fetch/$s_!4Tmp!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png 848w, /__u/substackcdn.com/image/fetch/$s_!4Tmp!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png 1272w, /__u/substackcdn.com/image/fetch/$s_!4Tmp!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!4Tmp!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png" width="975" height="612" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:612,&quot;width&quot;:975,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Co)work in Progress | Microsoft Community Hub&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Co)work in Progress | Microsoft Community Hub" title="Co)work in Progress | Microsoft Community Hub" srcset="/__u/substackcdn.com/image/fetch/$s_!4Tmp!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png 424w, /__u/substackcdn.com/image/fetch/$s_!4Tmp!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png 848w, /__u/substackcdn.com/image/fetch/$s_!4Tmp!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png 1272w, /__u/substackcdn.com/image/fetch/$s_!4Tmp!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6f585bf9-d35c-4013-bc8a-dbeb9708a045_975x612.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Comment cr&#233;er ou ajouter un skill (comp&#233;tences) dans Claude Cowork? </strong><br>Tu d&#233;poses un fichier texte appel&#233; directement dans Customiser &gt; Comp&#233;tences &gt; Ajouter &gt;  T&#233;l&#233;charger un skill ou en cr&#233;er un nouveau. Une fois cr&#233;er, cowork le d&#233;tecte tout seul au d&#233;but de chaque conversation d&#232;s qu&#8217;il en besoin.</p><p>Voici un exemple pr&#234;t &#224; copier coller (ajuste en fonction de tes besoins). Il apprend &#224; Cowork ta trame de compte-rendu. Cr&#233;e un nouveau skill et renseigner ces instructions (base &#224; personaliser) pour encoder ton process de compte-rendu de r&#233;unions:</p><pre><code><code>---
name: compte-rendu
description: R&#233;dige un compte-rendu de r&#233;union selon ma trame. &#192; utiliser d&#232;s que je fournis des notes de r&#233;union ou un transcript.
---

# Ma trame de compte-rendu

Quand je te donne des notes de r&#233;union, produis un compte-rendu qui suit exactement cette structure :

1. En-t&#234;te : date, sujet, participants
2. D&#233;cisions prises : une ligne par d&#233;cision
3. Actions : tableau responsable / t&#226;che / &#233;ch&#233;ance
4. Points en suspens &#224; trancher
5. Date du prochain point

R&#232;gles de style :
- Phrases courtes, pas de jargon.
- Aucune introduction, on entre direct dans le vif.
- Si une action n'a pas de responsable clair, signale-le au lieu d'inventer un nom.</code></code></pre><p>Une fois le fichier en place, il te suffit de dire &#171; fais le compte-rendu de ces notes &#187; et Cowork applique ta trame. Tu peux dupliquer ce mod&#232;le pour ton style de mail, ta structure de rapport, ta fa&#231;on de qualifier un lead. C&#8217;est l&#224; que Cowork arr&#234;te d&#8217;&#234;tre un assistant g&#233;n&#233;rique et commence &#224; travailler comme ton &#233;quipe travaille.</p><p>Astuce : commence par une seule comp&#233;tence, celle du process qui te fait perdre le plus de temps chaque semaine. Tu verras l&#8217;effet avant d&#8217;en cr&#233;er d&#8217;autres.</p><div><hr></div><h2>Co&#251;ts et limites: ce qu&#8217;il faut conna&#238;tre</h2><p>Un Copilot Credit co&#251;te 0,01 $ en pay-as-you-go. Le prix d&#8217;une t&#226;che d&#233;pend du mod&#232;le utilis&#233;, de la quantit&#233; de contexte lu, du nombre d&#8217;outils appel&#233;s et de la dur&#233;e.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!GLY0!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!GLY0!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png 424w, /__u/substackcdn.com/image/fetch/$s_!GLY0!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png 848w, /__u/substackcdn.com/image/fetch/$s_!GLY0!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png 1272w, /__u/substackcdn.com/image/fetch/$s_!GLY0!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!GLY0!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png" width="1456" height="771" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:771,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Diagram showing Copilot Cowork usage-based billing, where an example workflow uses AI models, organizational context, and tools during runtime, with total usage determining the number of Copilot credits consumed.&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Diagram showing Copilot Cowork usage-based billing, where an example workflow uses AI models, organizational context, and tools during runtime, with total usage determining the number of Copilot credits consumed." title="Diagram showing Copilot Cowork usage-based billing, where an example workflow uses AI models, organizational context, and tools during runtime, with total usage determining the number of Copilot credits consumed." srcset="/__u/substackcdn.com/image/fetch/$s_!GLY0!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png 424w, /__u/substackcdn.com/image/fetch/$s_!GLY0!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png 848w, /__u/substackcdn.com/image/fetch/$s_!GLY0!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png 1272w, /__u/substackcdn.com/image/fetch/$s_!GLY0!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F68763860-09f1-46a5-beb0-6214e27aa2bf_2560x1356.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>C&#244;t&#233; ma&#238;trise, ton admin fixe des plafonds de d&#233;pense au niveau du tenant, d&#8217;un groupe ou d&#8217;un utilisateur avec des alertes de seuil. Cela &#233;vite les mauvaises surprises en fin de mois. Et comme Cowork est coup&#233; par d&#233;faut, rien ne se d&#233;clenche tant que personne ne l&#8217;a activ&#233; et budg&#233;t&#233;.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!3mnh!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!3mnh!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png 424w, /__u/substackcdn.com/image/fetch/$s_!3mnh!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png 848w, /__u/substackcdn.com/image/fetch/$s_!3mnh!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png 1272w, /__u/substackcdn.com/image/fetch/$s_!3mnh!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!3mnh!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png" width="1456" height="836" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:836,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Infographic categorizing Copilot Cowork task types into light, medium, and heavy, based on complexity, number of sources, reasoning depth, and estimated Copilot credit usage.&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Infographic categorizing Copilot Cowork task types into light, medium, and heavy, based on complexity, number of sources, reasoning depth, and estimated Copilot credit usage." title="Infographic categorizing Copilot Cowork task types into light, medium, and heavy, based on complexity, number of sources, reasoning depth, and estimated Copilot credit usage." srcset="/__u/substackcdn.com/image/fetch/$s_!3mnh!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png 424w, /__u/substackcdn.com/image/fetch/$s_!3mnh!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png 848w, /__u/substackcdn.com/image/fetch/$s_!3mnh!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png 1272w, /__u/substackcdn.com/image/fetch/$s_!3mnh!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F634ac322-f34a-4249-a541-f0f3937e238d_2560x1470.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><h2>Ce que ton DPO doit savoir avant de d&#233;ployer</h2><p>Un point important, souvent mal pr&#233;sent&#233;. Tes donn&#233;es Cowork restent couvertes par l&#8217;Enterprise Data Protection de Microsoft 365 Copilot : elles ne servent pas &#224; entra&#238;ner les mod&#232;les.</p><p>En revanche, deux nuances &#224; cadrer si la localisation des donn&#233;es en Europe est un imp&#233;ratif chez toi. D&#8217;abord, les mod&#232;les Anthropic qui font tourner Cowork sont hors du p&#233;rim&#232;tre EU Data Boundary de Microsoft. Ensuite, le Flex Routing, activ&#233; par d&#233;faut depuis le 17 avril 2026 pour les tenants UE et EFTA, autorise le traitement de l&#8217;inf&#233;rence hors de l&#8217;Union quand l&#8217;infrastructure europ&#233;enne est satur&#233;e.</p><p>C&#8217;est un point &#224; valider avec ton DPO et ton admin avant de lancer Cowork sur des donn&#233;es r&#233;glement&#233;es ou sensibles. Mieux vaut le savoir maintenant que le d&#233;couvrir en audit.</p><div><hr></div><h2>Montez en comp&#233;tence chaque semaine</h2><p>Ce guide vient de la newsletter <strong>Big Bang AI Weekly.</strong> Chaque lundi matin: le meilleur des derni&#232;res actualit&#233;s IA, des cas d&#8217;usages, des outils expliqu&#233;s et des prompts exclusifs &#224; utiliser pour utiliser l&#8217;IA &#224; 90% de son potentiel.</p><p></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Si tu n&#8217;es toujours pas abonn&#233;, tu peux t&#8217;abonner ici pour acc&#233;l&#233;rer ton apprentissage de l&#8217;usage de l&#8217;IA au quotidien&#128071;</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p><br>&#128073; Formez-vous, formez vos &#233;quipes, sur des cas d&#8217;usage concrets. J&#8217;aide votre entreprise &#224; rep&#233;rer o&#249; l&#8217;IA cr&#233;e de la valeur, &#224; b&#226;tir le plan d&#8217;action puis &#224; rendre vos &#233;quipes autonomes sur les bons outils.</p><p style="text-align: center;">&#201;changeons sur vos besoins d&#232;s maintenant</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://cal.com/maelle-bertrand-egdqxb/30min?&quot;,&quot;text&quot;:&quot;Je r&#233;serve un appel de 30 min&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://cal.com/maelle-bertrand-egdqxb/30min?"><span>Je r&#233;serve un appel de 30 min</span></a></p><p></p><h3>Sources compl&#233;mentaires:</h3><ul><li><p><a href="https://www.microsoft.com/en-us/microsoft-365/blog/2026/06/16/copilot-cowork-is-now-generally-available/">Copilot Cowork is now generally available, Microsoft 365 Blog</a></p></li><li><p><a href="https://techcommunity.microsoft.com/blog/microsoft365copilotblog/available-today-anthropic%e2%80%99s-claude-sonnet-5-in-microsoft-365-copilot/4532188">Claude Sonnet 5 dans Microsoft 365 Copilot, Microsoft Community Hub</a></p></li><li><p><a href="https://learn.microsoft.com/en-us/microsoft-365/copilot/cowork/use-cowork">Use Copilot Cowork, Microsoft Learn</a></p></li><li><p><a href="https://learn.microsoft.com/en-us/microsoft-365/copilot/usage-based-billing-overview-copilot-credits">Usage-based billing and Copilot Credits, Microsoft Learn</a></p></li><li><p><a href="https://learn.microsoft.com/en-us/microsoft-365/copilot/copilot-flex-routing">Flex Routing (EU et EFTA), Microsoft Learn</a></p></li><li><p><a href="https://learn.microsoft.com/en-us/microsoft-365/copilot/cowork/">Copilot Cowork overview, Microsoft Learn</a></p></li></ul>]]></content:encoded></item><item><title><![CDATA[Anthropic: Que retenir du grand retour du modèle Fable 5?]]></title><description><![CDATA[Fable 5 r&#233;tabli apr&#232;s 19 jours d'exclusion, Notion 3.6 fait entrer Claude et Cursor dans vos boards, Sonnet 5 sort &#224; un tiers du prix d'Opus + le prompt pour ne plus d&#233;pendre 'un seul mod&#232;le]]></description><link>https://bigbangai.substack.com/p/anthropic-que-retenir-du-grand-retour</link><guid isPermaLink="false">https://bigbangai.substack.com/p/anthropic-que-retenir-du-grand-retour</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 06 Jul 2026 05:51:09 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!eiD9!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong><br>Bonjour la Big Bang AI fam&#8217; &#128151;</strong></p><p>Semaine charg&#233;e sur le front IA. Apr&#232;s un mois de juin marqu&#233; par les interdits (Fable 5 suspendu par Washington, GPT-5.6 r&#233;serv&#233; &#224; 20 partenaires), la derni&#232;re semaine a invers&#233; la vapeur. Le <strong>30 juin, le D&#233;partement du Commerce am&#233;ricain a lev&#233; les restrictions sur Claude Fable 5 et Mythos 5</strong> et Anthropic a rebranch&#233; ses mod&#232;les pour tout le monde le 1er juillet. Le m&#234;me 30 juin, Anthropic a lanc&#233; <strong>Claude Sonnet 5, qui devient le mod&#232;le par d&#233;faut pour les comptes Free et Pro</strong>, avec des performances proches d&#8217;Opus 4.8 &#224; un tiers du prix.</p><p>Le 1er juillet, <strong>Notion 3.6 a livr&#233; External Agents</strong>, une brique qui permet de tagger Claude ou Cursor comme des coll&#232;gues dans vos boards. Et le 30 juin toujours, <strong>Google a sorti Nano Banana 2 Lite</strong>, un moteur de g&#233;n&#233;ration d&#8217;images &#224; 3,4 centimes pour 1 000 visuels.</p><p>Le fil rouge tient en trois mots : <strong>r&#233;tabli, gratuit, int&#233;gr&#233;</strong>. Vos outils quotidiens accueillent enfin les IA les plus puissantes, sans surco&#251;t, sans code. Pour vous, c&#8217;est le meilleur moment de l&#8217;ann&#233;e pour tester ce qui, jusqu&#8217;ici, restait r&#233;serv&#233; aux abonnements les plus chers.</p><p><strong>On vous raconte tout, c&#8217;est parti &#128071;</strong></p><div><hr></div><h2>&#128197; Au programme de cette newsletter</h2><p>&#129513; <strong>Notion 3.6</strong> : Claude et Cursor deviennent des coll&#232;gues qu&#8217;on tag dans vos boards</p><p>&#127873; <strong>Claude Sonnet 5</strong> : Anthropic offre Opus &#224; un tiers du prix, gratuit par d&#233;faut sur ChatGPT-like</p><p>&#127912; <strong>Google Nano Banana 2 Lite</strong> : 100 visuels de campagne pour 3 $ en 4 secondes</p><p>&#9878;&#65039; <strong>Fable 5 r&#233;tabli</strong> : la le&#231;on des 19 jours de coupure sur votre plan de continuit&#233;</p><p>&#127873; <strong>Use case bonus</strong> : le prompt de continuit&#233; d&#8217;activit&#233; IA pour ne plus d&#233;pendre d&#8217;un seul mod&#232;le</p><p><strong>C&#8217;est parti ! &#128071;</strong></p><div><hr></div><h2>Notion 3.6 : Claude et Cursor entrent dans vos boards comme des coll&#232;gues</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!F6Rk!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!F6Rk!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png 424w, /__u/substackcdn.com/image/fetch/$s_!F6Rk!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png 848w, /__u/substackcdn.com/image/fetch/$s_!F6Rk!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png 1272w, /__u/substackcdn.com/image/fetch/$s_!F6Rk!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!F6Rk!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/adc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;1 juillet 2026 &#8211; Notion 3.6: External Agents, HTML blocks, and more&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="1 juillet 2026 &#8211; Notion 3.6: External Agents, HTML blocks, and more" title="1 juillet 2026 &#8211; Notion 3.6: External Agents, HTML blocks, and more" srcset="/__u/substackcdn.com/image/fetch/$s_!F6Rk!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png 424w, /__u/substackcdn.com/image/fetch/$s_!F6Rk!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png 848w, /__u/substackcdn.com/image/fetch/$s_!F6Rk!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png 1272w, /__u/substackcdn.com/image/fetch/$s_!F6Rk!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fadc317e5-ed48-42e0-8bd4-cc7df9a5837d_3840x2160.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 1er juillet 2026, Notion a publi&#233; la version 3.6 de sa plateforme</strong> avec une brique qui change la fa&#231;on d&#8217;orchestrer plusieurs IA au sein d&#8217;une &#233;quipe.</p><p>La nouveaut&#233; phare s&#8217;appelle <strong>External Agents</strong>. Jusqu&#8217;ici, un agent IA vivait dans une seule appli (Claude dans le chat Anthropic, Cursor dans son IDE, Vibe dans Mistral Studio). Notion 3.6 vous permet de les inviter dans un espace de travail Notion partag&#233;, de leur assigner des t&#226;ches depuis un board, et de les <strong>mentionner avec @ comme des coll&#232;gues</strong>. Les deux premiers agents pris en charge sont <strong>Claude et Cursor</strong>.</p><p>Autrement dit : une PME peut d&#233;sormais poser une t&#226;che sur un board partag&#233; (&#171;@Claude, r&#233;dige un brief marketing &#224; partir de la fiche produit&#187;), et suivre en direct l&#8217;agent qui ex&#233;cute. Le r&#233;sultat s&#8217;affiche dans Notion, pas ailleurs. Les autres nouveaut&#233;s incluent la cr&#233;ation de <strong>blocs HTML interactifs</strong> (calculateurs de ROI, mini-quiz internes, organigrammes cliquables) directement g&#233;n&#233;r&#233;s par un agent et la lecture native des <strong>fichiers PPTX, XLSX, DOCX et PDF</strong> attach&#233;s &#224; une conversation.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Les dirigeants qui utilisaient Notion comme second cerveau se retrouvaient avec 3 probl&#232;mes classiques : (1) l&#8217;agent IA vit dans son propre chat, hors du contexte de l&#8217;&#233;quipe ; (2) le r&#233;sultat doit &#234;tre copi&#233;-coll&#233; dans Notion ; (3) chaque collaborateur re-brief l&#8217;agent &#224; z&#233;ro. External Agents r&#232;gle les trois. L&#8217;agent voit le contexte, s&#8217;ex&#233;cute dans le doc, et laisse une trace pour les suivants.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Activez External Agents</strong> dans Notion (Param&#232;tres &#8594; Connexions &#8594; Agents externes), branchez votre compte Claude Pro.</p></li><li><p><strong>Cr&#233;ez une board Notion &#171; T&#226;ches IA &#187;</strong> avec 3 colonnes : &#224; faire, en cours, termin&#233;. Assignez une premi&#232;re t&#226;che &#224; @Claude (une synth&#232;se, une r&#233;daction).</p></li><li><p><strong>Ajoutez 1 collaborateur</strong> et laissez-le tester &#224; son tour. Vous verrez imm&#233;diatement ce qui change dans les habitudes de brief.</p></li></ol><p>&#128073;<a href="https://cal.com/maelle-bertrand-egdqxb/30min?"> </a><strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min?">R&#233;server un diagnostic gratuit</a></strong> : on regarde ensemble comment articuler Notion, Claude et vos outils m&#233;tier pour que votre &#233;quipe cesse de re-briefer &#224; z&#233;ro &#224; chaque t&#226;che.</p><p><em>Sources : <a href="https://www.notion.com/releases/2026-07-01">Notion : Release notes 3.6, 1er juillet 2026</a>, <a href="https://alternativeto.net/news/2026/7/notion-adds-external-agent-orchestration-html-blocks-and-microsoft-integration/">AlternativeTo : Notion adds external agent orchestration, HTML blocks and Microsoft integration</a> et <a href="https://digg.com/tech/nxe7ueq8">Digg : Notion releases interactive HTML blocks</a>.</em></p><div><hr></div><h2>Claude Sonnet 5 : Anthropic met le meilleur de la maison dans la version gratuite</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!eiD9!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!eiD9!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp 424w, /__u/substackcdn.com/image/fetch/$s_!eiD9!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp 848w, /__u/substackcdn.com/image/fetch/$s_!eiD9!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!eiD9!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!eiD9!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Introducing Claude Sonnet 5 \\ Anthropic&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Introducing Claude Sonnet 5 \ Anthropic" title="Introducing Claude Sonnet 5 \ Anthropic" srcset="/__u/substackcdn.com/image/fetch/$s_!eiD9!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp 424w, /__u/substackcdn.com/image/fetch/$s_!eiD9!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp 848w, /__u/substackcdn.com/image/fetch/$s_!eiD9!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!eiD9!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F2a614792-5442-4037-b696-b17efd86b666_2880x1620.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 30 juin 2026, Anthropic a lanc&#233; Claude Sonnet 5</strong>, sa nouvelle g&#233;n&#233;ration de mod&#232;le &#171; milieu de gamme &#187; en ligne depuis 6 jours.</p><p>Premi&#232;rement, <strong>Sonnet 5 devient le mod&#232;le par d&#233;faut pour les comptes Free et Pro</strong> de Claude ainsi que pour Claude Code. Concr&#232;tement : votre compte gratuit tourne d&#233;sormais sur un mod&#232;le dont les benchmarks se rapprochent de Claude Opus 4.8, le mod&#232;le premium jusqu&#8217;ici r&#233;serv&#233; aux Enterprise. Vous n&#8217;avez rien &#224; activer, c&#8217;est d&#233;j&#224; l&#224;.</p><p>Deuxi&#232;mement, <strong>Anthropic revendique des performances proches d&#8217;Opus 4.8</strong> sur les t&#226;ches de raisonnement, d&#8217;utilisation d&#8217;outils (navigateur, terminal, connecteurs), de programmation et de traitement des connaissances. C&#8217;est confirm&#233; par les benchmarks publics (arc-agi, swe-bench). Traduction pour vous : Sonnet 5 est capable de mener une t&#226;che multi-&#233;tapes (recherche, analyse, r&#233;daction, mise en forme) sans d&#233;railler.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!dTK-!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!dTK-!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp 424w, /__u/substackcdn.com/image/fetch/$s_!dTK-!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp 848w, /__u/substackcdn.com/image/fetch/$s_!dTK-!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!dTK-!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!dTK-!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp" width="1456" height="691" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/ee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:691,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Claude Sonnet 5 benchmark table&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Claude Sonnet 5 benchmark table" title="Claude Sonnet 5 benchmark table" srcset="/__u/substackcdn.com/image/fetch/$s_!dTK-!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp 424w, /__u/substackcdn.com/image/fetch/$s_!dTK-!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp 848w, /__u/substackcdn.com/image/fetch/$s_!dTK-!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!dTK-!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fee979a03-3540-4aad-9100-b459f08c03c7_2600x1234.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Troisi&#232;mement, <strong>le prix est cass&#233;</strong>. Jusqu&#8217;au 31 ao&#251;t 2026, Anthropic facture Sonnet 5 &#224; <strong>2 $ pour 1 million de tokens en entr&#233;e et 10 $ en sortie</strong> (soit environ <strong>7 fois moins cher qu&#8217;Opus 4.8</strong>). &#192; partir du 1er septembre, le tarif standard passera &#224; 3$ / 15$, ce qui reste tr&#232;s inf&#233;rieur &#224; Opus.</p><p>Sonnet 5 est disponible partout : Claude Code, API Claude, Amazon Bedrock, Google Cloud Vertex AI et Microsoft Foundry.</p><p><strong>Concr&#232;tement, ce que Sonnet 5 peut faire pour vous :</strong></p><ul><li><p><strong>Piloter votre agenda et votre bo&#238;te mail</strong> via un connecteur (tri, synth&#232;se, r&#233;daction de r&#233;ponses)</p></li><li><p><strong>R&#233;diger, relire et adapter du contenu long</strong> (briefs, contrats, pr&#233;sentations) avec une meilleure fid&#233;lit&#233; au ton demand&#233;</p></li><li><p><strong>Analyser un tableur ou un PDF</strong> et produire une note d&#8217;action, sans hallucination sur les chiffres</p></li><li><p><strong>Ex&#233;cuter une cha&#238;ne d&#8217;outils</strong> (lecture d&#8217;un doc, extraction, rangement dans un dossier, envoi d&#8217;un email)</p></li></ul><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>2 points importants. <br>Premier : si vous &#234;tes sur un compte Free ou Pro, votre productivit&#233; IA vient de faire un bond, sans que vous changiez d&#8217;abonnement. &#192; tester d&#232;s cette semaine. Deuxi&#232;me : si vous payiez pour Opus dans votre entreprise, vous pouvez basculer une partie de vos usages sur Sonnet 5 et diviser votre facture par trois pour un r&#233;sultat quasi &#233;quivalent. Sur des t&#226;ches &#224; volume (traitement de tickets, synth&#232;se de docs, r&#233;ponses commerciales), la diff&#233;rence de facturation devient rapidement significative sur un mois.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Ouvrez Claude.ai</strong>, v&#233;rifiez dans les param&#232;tres que Sonnet 5 est bien le mod&#232;le actif, puis rejouez 3 prompts que vous utilisiez sur GPT ou sur l&#8217;ancienne Sonnet.</p></li><li><p><strong>Comparez les r&#233;sultats</strong> sur un cas de votre semaine (une synth&#232;se de r&#233;union, une r&#233;ponse &#224; un client difficile, un plan de contenu). Notez ce qui gagne en pr&#233;cision.</p></li><li><p><strong>Sur votre facture Anthropic API</strong>, v&#233;rifiez si des workflows tournent encore sur Opus 4.8. Testez la bascule sur Sonnet 5 pendant 2 semaines. Vous saurez si l&#8217;&#233;cart de qualit&#233; justifie la diff&#233;rence de prix.</p></li></ol><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel avec Big Bang AI</a></strong> : on cadre ensemble votre strat&#233;gie IA pour 2026-2027.</p><p><em>Sources : <a href="https://www.anthropic.com/news/claude-sonnet-5">Anthropic : Introducing Claude Sonnet 5, 30 juin 2026</a>, <a href="https://techcrunch.com/2026/06/30/anthropic-launches-claude-sonnet-5-as-a-cheaper-way-to-run-agents/">TechCrunch : Anthropic launches Claude Sonnet 5 as a cheaper way to run agents</a> et <a href="https://www.macrumors.com/2026/06/30/anthropic-claude-sonnet-5/">MacRumors : Anthropic Launches Claude Sonnet 5 With Near-Opus Performance at a Lower Price</a>.</em></p><div><hr></div><h2>Google Nano Banana 2 Lite : 100 visuels de campagne pour 3 $ en quelques minutes</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!ZZqo!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!ZZqo!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp 424w, /__u/substackcdn.com/image/fetch/$s_!ZZqo!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp 848w, /__u/substackcdn.com/image/fetch/$s_!ZZqo!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!ZZqo!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!ZZqo!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp" width="1200" height="900" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:900,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Google lance Nano Banana 2 Lite, son mod&#232;le d'image Gemini le plus rapide  et le moins cher&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Google lance Nano Banana 2 Lite, son mod&#232;le d'image Gemini le plus rapide  et le moins cher" title="Google lance Nano Banana 2 Lite, son mod&#232;le d'image Gemini le plus rapide  et le moins cher" srcset="/__u/substackcdn.com/image/fetch/$s_!ZZqo!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp 424w, /__u/substackcdn.com/image/fetch/$s_!ZZqo!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp 848w, /__u/substackcdn.com/image/fetch/$s_!ZZqo!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!ZZqo!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F6aa17e2a-c2ea-4ec1-ad69-f51302cea2ff_1200x900.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 30 juin 2026, Google a rendu public Nano Banana 2 Lite</strong>, techniquement baptis&#233; Gemini 3.1 Flash-Lite Image. Annonce dat&#233;e d&#8217;il y a 6 jours. C&#8217;est un moteur de g&#233;n&#233;ration d&#8217;images pens&#233; pour la vitesse et le volume, et il change la donne pour tout dirigeant qui produit du contenu visuel.</p><p>Les chiffres que Google met sur la table : <strong>une image g&#233;n&#233;r&#233;e en 4 secondes</strong> et <strong>0,034 $ pour 1 000 images g&#233;n&#233;r&#233;es</strong>(soit environ <strong>3 centimes pour 1 000 visuels</strong>). Le mod&#232;le est disponible imm&#233;diatement pour les d&#233;veloppeurs et les entreprises via <strong>Google AI Studio, l&#8217;API Gemini et Gemini Enterprise Agent Platform</strong>. Une version &#171;Pro&#187; plus soign&#233;e (Gemini 3 Pro Image, pr&#233;vue pour des visuels de campagne haut de gamme) compl&#232;te l&#8217;offre.</p><p>Avant / Apr&#232;s pour vous rendre le calcul plus concret. <strong>Avant</strong> : produire 100 visuels de campagne social media (3 formats &#215; 30 posts) chez un freelance illustrateur, comptez 15 &#224; 50&#8364; par visuel, soit 1 500 &#224; 5 000&#8364;, et 2 &#224; 4 semaines de d&#233;lai. <strong>Apr&#232;s</strong>, avec Nano Banana 2 Lite branch&#233; via un outil no-code (Make, n8n, ou un partenaire Google Cloud), les m&#234;mes 100 visuels vous co&#251;tent environ <strong>3,40$</strong> de tokens API et sont produits en une soir&#233;e. Vous gardez &#233;videmment votre freelance pour les visuels strat&#233;giques (couverture livre, campagne signature, packaging). Mais les 90% restants basculent en industriel.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Deux impacts pour une TPE ou une PME. Premier : le co&#251;t unitaire d&#8217;un visuel n&#8217;est plus une contrainte. Vous pouvez tester 10 accroches visuelles pour une m&#234;me campagne LinkedIn, mesurer la meilleure sur 48 heures, et ne payer que le vrai gagnant en promotion. Deuxi&#232;me : le d&#233;lai passe de plusieurs semaines &#224; quelques heures. Vous pouvez r&#233;agir &#224; une actu du secteur le jour m&#234;me, avec un visuel propre.</p><p>Attention c&#244;t&#233; droit : les images g&#233;n&#233;r&#233;es via Nano Banana 2 Lite int&#232;grent un filigrane invisible SynthID (marqueur de Google pour indiquer que l&#8217;image est produite par IA). Sur les visuels destin&#233;s &#224; des annonces publicitaires r&#233;glement&#233;es (sant&#233;, finance, alcool), pensez &#224; v&#233;rifier les r&#232;gles de chaque plateforme avant diffusion.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Ouvrez Google AI Studio</strong> (ai.google.dev), branchez votre carte bancaire (comptez moins de 5 $ de cr&#233;dit pour une premi&#232;re s&#233;rie de tests), et essayez Nano Banana 2 Lite sur un brief simple (&#171; visuel Instagram carr&#233;, fond bleu marine, illustration d&#8217;un dirigeant qui lit un livre &#187;).</p></li><li><p><strong>Demandez &#224; un prestataire no-code</strong> de vous automatiser la cha&#238;ne : brief dans un Google Sheet, g&#233;n&#233;ration dans Nano Banana 2 Lite, d&#233;p&#244;t automatique dans un dossier Drive. Comptez 1 &#224; 2 jours de mise en place.</p></li><li><p><strong>Mesurez sur une campagne</strong> : combien de visuels test&#233;s, combien retenus, quel co&#251;t total. Vous saurez si le passage &#224; l&#8217;&#233;chelle a du sens pour votre activit&#233;.</p></li></ol><p><em>Sources : <a href="https://venturebeat.com/technology/google-unveils-nano-banana-2-lite-aka-gemini-3-1-flash-lite-for-low-cost-4-second-fast-enterprise-image-generations">VentureBeat : Google unveils Nano Banana 2 Lite for low cost, 4-second fast enterprise image generations</a>, <a href="https://deepmind.google/models/model-cards/gemini-3-1-flash-lite-image/">Google DeepMind : Gemini 3.1 Flash-Lite Image Model Card</a> et <a href="https://letsdatascience.com/news/google-launches-nano-banana-2-lite-and-gemini-omni-flash-9b7049eb">Let&#8217;s Data Science : Google launches Nano Banana 2 Lite image model</a>.</em></p><div><hr></div><h2>&#9878;&#65039; Fable 5 r&#233;tabli apr&#232;s 19 jours : la le&#231;on &#171;IA=infrastructure &#187;</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!_u9q!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!_u9q!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!_u9q!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!_u9q!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!_u9q!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!_u9q!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg" width="1000" height="642" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:642,&quot;width&quot;:1000,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Apr&#232;s le red&#233;ploiement du mod&#232;le Claude Fable 5, Anthropic d&#233;voile une  &#233;chelle de gravit&#233; des \&quot;jailbreaks\&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Apr&#232;s le red&#233;ploiement du mod&#232;le Claude Fable 5, Anthropic d&#233;voile une  &#233;chelle de gravit&#233; des &quot;jailbreaks&quot;" title="Apr&#232;s le red&#233;ploiement du mod&#232;le Claude Fable 5, Anthropic d&#233;voile une  &#233;chelle de gravit&#233; des &quot;jailbreaks&quot;" srcset="/__u/substackcdn.com/image/fetch/$s_!_u9q!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!_u9q!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!_u9q!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!_u9q!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5ef8886e-94e0-413e-9ebe-d4b6e62bfdde_1000x642.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 30 juin 2026, le D&#233;partement du Commerce am&#233;ricain a lev&#233; les restrictions sur Claude Fable 5 et Mythos 5</strong>, en annonce dat&#233;e d&#8217;il y a 6 jours. Anthropic a commenc&#233; &#224; r&#233;tablir l&#8217;acc&#232;s le 1er juillet, dans toutes les r&#233;gions (Europe, UK, Inde, Claude Code, API).</p><p>Petit rappel du fil : Fable 5, le mod&#232;le public le plus puissant lanc&#233; par Anthropic le 9 juin, a &#233;t&#233; suspendu le 12 juin sur directive de contr&#244;le des exportations du D&#233;partement du Commerce, au motif d&#8217;un risque s&#233;curit&#233; nationale (une technique de jailbreak permettait au mod&#232;le de produire des instructions sensibles). Anthropic a pass&#233; deux semaines &#224; retravailler ses garde-fous, a entra&#238;n&#233; un nouveau classifieur de s&#233;curit&#233; qui bloque la technique en cause <strong>dans plus de 99 % des cas</strong>, et a sign&#233; avec le gouvernement un accord de coordination sur les prochains lancements. Le secr&#233;taire au Commerce Howard Lutnick a alors sign&#233; la lev&#233;e.</p><p>La le&#231;on est plus large que le seul cas Anthropic. Fable 5 a &#233;t&#233; indisponible <strong>19 jours</strong>, pour toutes les entreprises qui l&#8217;avaient adopt&#233;, sans pr&#233;avis. Si vous aviez b&#226;ti un process critique (relation client, conseil, prospection) uniquement sur ce mod&#232;le, vous avez perdu 3 semaines. Ceux qui avaient pr&#233;vu un mod&#232;le de repli (Claude Opus 4.8, GPT-5.5, un Mistral souverain) ont continu&#233; &#224; travailler.</p><p>Le monde de l&#8217;IA en production est d&#233;sormais soumis aux m&#234;mes r&#232;gles que l&#8217;&#233;nergie ou le transport: <strong>une infrastructure critique se pense avec un plan de continuit&#233;</strong>. Diversification des mod&#232;les, proc&#233;dure de bascule document&#233;e, tests r&#233;guliers. Le use case bonus ci-dessous vous donne le prompt pour b&#226;tir ce plan en 20 minutes.</p><p><em>Sources : <a href="https://www.aljazeera.com/economy/2026/7/1/us-lifts-restrictions-on-powerful-ai-models-fable-mythos-anthropic-says">Al Jazeera : US lifts restrictions on Anthropic&#8217;s powerful AI models Fable and Mythos, 1er juillet 2026</a>, <a href="https://www.nbcnews.com/business/business-news/commerce-department-gives-green-light-anthropic-bring-back-fable-5-rcna352501">NBC News : U.S. lifts ban on Anthropic&#8217;s powerful Fable 5 AI model</a> et <a href="https://www.forbes.com/sites/ronschmelzer/2026/06/29/is-anthropics-fable-5-coming-back-this-week/">Forbes : Is Anthropic&#8217;s Fable 5 Coming Back This Week? (Update: It Has), 29 juin 2026</a>.</em></p><div><hr></div><h2>&#127873; Use case bonus de la semaine<br></h2><h4>Le prompt de continuit&#233; d&#8217;activit&#233; IA : ne plus d&#233;pendre d&#8217;un seul mod&#232;le<br></h4><p><strong>Le probl&#232;me que vous connaissez bien :</strong> vous avez branch&#233; ChatGPT ou Claude sur 3 workflows critiques (relation client, brief marketing, synth&#232;se commerciale). Tout tourne. Puis un mod&#232;le est suspendu 19 jours (Fable 5), un autre est rationn&#233; &#224; 20 partenaires (GPT-5.6). Vous n&#8217;avez pas de plan B. Pendant 3 semaines, votre &#233;quipe travaille moins bien.</p><p>Ce prompt fonctionne avec <strong>n&#8217;importe quelle IA &#233;quip&#233;e d&#8217;une m&#233;moire</strong> : Claude Sonnet 5 (Projects), ChatGPT (GPT personnalis&#233;), Vibe, Copilot.</p><p><strong>La m&#233;thode en 3 &#233;tapes :</strong></p><p><strong>&#201;tape 1 : Faites cartographier vos usages critiques par l&#8217;IA &#128506;&#65039;</strong></p><blockquote><p><em>Vous &#234;tes mon directeur de la continuit&#233; IA. Interviewez-moi pour lister les 5 t&#226;ches o&#249; mon entreprise d&#233;pend le plus d&#8217;un mod&#232;le d&#8217;IA aujourd&#8217;hui. Pour chaque t&#226;che, demandez : (1) quel mod&#232;le j&#8217;utilise, (2) quel volume par semaine (nombre de requ&#234;tes, minutes gagn&#233;es), (3) que se passerait-il si ce mod&#232;le &#233;tait indisponible 2 semaines. Une question &#224; la fois, reformulez si ma r&#233;ponse est floue.</em></p></blockquote><p><strong>&#201;tape 2 : Faites proposer un mod&#232;le de repli pour chacune &#128257;</strong></p><blockquote><p><em>&#192; partir de mes 5 t&#226;ches critiques, proposez pour chacune un mod&#232;le de repli disponible aujourd&#8217;hui (Claude Sonnet 5, Claude Opus 4.8, GPT-5.5, Gemini 3.1 Pro, Mistral Large 3, un mod&#232;le open-weight comme Llama). Justifiez chaque choix (qualit&#233;, prix, disponibilit&#233; g&#233;ographique, souverainet&#233;). Puis pour chaque bascule, &#233;crivez le prompt exact d&#233;j&#224; adapt&#233; au mod&#232;le de repli, pr&#234;t &#224; copier-coller.</em></p></blockquote><p><strong>&#201;tape 3 : Faites-vous g&#233;n&#233;rer une proc&#233;dure d&#8217;1 page &#128203;</strong></p><blockquote><p><em>Synth&#233;tisez tout en une page unique, structure obligatoire : Tableau &#224; 4 colonnes (T&#226;che / Mod&#232;le principal / Mod&#232;le de repli / Signal de bascule), Proc&#233;dure en 3 &#233;tapes pour basculer en moins de 30 minutes, Test trimestriel &#224; programmer (date, responsable, r&#233;sultat attendu). Sortie en markdown propre, pr&#234;te &#224; partager &#224; mon &#233;quipe.</em></p></blockquote><p><strong>R&#233;sultat :</strong></p><ul><li><p>Une carte claire de votre d&#233;pendance IA, t&#226;che par t&#226;che</p></li><li><p>Un plan B test&#233; pour chaque workflow critique</p></li><li><p>Une proc&#233;dure de bascule document&#233;e, partageable</p></li><li><p>Un test r&#233;gulier programm&#233;, pour ne pas d&#233;couvrir la faille le jour du crash</p></li></ul><p><strong>Pour aller plus loin :</strong> stockez cette page dans Notion (voir Sujet 1), puis assignez &#224; Claude un test trimestriel en tant qu&#8217;External Agent : &#171; rejoue le workflow X sur le mod&#232;le de repli Y et confirme la parit&#233; &#187;. La continuit&#233; IA devient une routine, pas un exercice de crise.</p><div><hr></div><h2><span>&#128214; Passez &#224; la vitesse IA</span></h2><p><em><strong>Passez &#224; la vitesse IA</strong></em><strong><span> (Dunod, 2026)</span><br><br></strong><span>Le livre con&#231;u pour les d&#233;butants qui veulent passer &#224; la vitesse sup&#233;rieure avec l&#8217;IA en l&#8217;appliquant &#224; travers 101 cas d&#8217;usages utiles de la vie pro, perso &amp; &#233;tudes.</span></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p style="text-align: center;"><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Je commande mon exemplaire</a></p><div><hr></div><h2>&#128240; &#192; noter aussi cette semaine</h2><ul><li><p>&#128313; <strong>GitHub Copilot : premier choc sur les factures apr&#232;s le passage &#224; la facturation &#224; l&#8217;usage.</strong> Le 30 juin a marqu&#233; la premi&#232;re cl&#244;ture mensuelle depuis le passage de Copilot au mod&#232;le factur&#233; &#224; l&#8217;usage le 1er juin 2026. Certains d&#233;veloppeurs ont vu leur facture passer de 29 $ &#224; 750 $ par mois, avec des pics &#224; 3 000 $ sur les workflows agentiques intensifs. Le&#231;on pour tout dirigeant qui laisse ses &#233;quipes brancher des IA &#224; la carte : posez un plafond mensuel d&#232;s le d&#233;part, sinon la facture arrive avec surprise. <em>(Source : <a href="https://www.buildfastwithai.com/blogs/ai-news-today-june-30-2026">Buildfast : AI News Today June 30 2026 - 15 Biggest Stories</a>)</em></p></li><li><p>&#128313; <strong>Notion 3.6 branche Outlook Mail et Calendar.</strong> Toujours dans la version publi&#233;e le 1er juillet, les agents Notion personnalis&#233;s peuvent d&#233;sormais lire votre bo&#238;te Outlook, trier les mails entrants, brouillonner des r&#233;ponses et trouver des cr&#233;neaux pour caler une r&#233;union. Une passerelle utile pour les PME encore sur l&#8217;&#233;cosyst&#232;me Microsoft qui h&#233;sitaient &#224; passer au tout-Notion. <em>(Source : <a href="https://www.notion.com/releases/2026-07-01">Notion : Release notes 3.6, 1er juillet 2026</a>)</em></p></li><li><p>&#128313; <strong>Cor&#233;e du Sud : plan IA &#224; 880 milliards de dollars sur 10 ans.</strong> Le 30 juin 2026, le pr&#233;sident Lee Jae-myung a annonc&#233; un plan national d&#8217;investissement de 1 350 000 milliards de wons sur 10 ans, orient&#233; semi-conducteurs, infrastructures IA et robotique. Signal march&#233; : la course aux capacit&#233;s de calcul devient une priorit&#233; g&#233;opolitique. Impact indirect &#224; surveiller pour l&#8217;Europe et la France sur les cha&#238;nes d&#8217;approvisionnement de semi-conducteurs. <em>(Source : <a href="https://www.buildfastwithai.com/blogs/ai-news-today-june-30-2026">Buildfast : AI News Today June 30 2026 - 15 Biggest Stories</a>)</em></p></li></ul><p><br>&#192; lundi prochain pour ta prochaine dose IA &#128640;</p><p><strong><span>L&#8217;&#233;quipe Big Bang AI</span><br></strong><span>Ma&#235;lle, Yann &amp; Patrick</span><br></p><p><span>&#128073; </span><em><span>Cette newsletter vous a plu ? Transf&#233;rez-la &#224; un quelqu&#8217;un de ton entourage qui veut passer aux 90 % du potentiel de l&#8217;IA dans le cadre de son activit&#233;.<br></span></em></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Pas encore abonn&#233;? Pour suivre les prochaines &#233;ditions, abonne-toi juste ici&#8230;</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p>]]></content:encoded></item><item><title><![CDATA[Washington freine le nouveau GPT-5.6, Meta arme votre marque, Mistral sort OCC5 4 📣]]></title><description><![CDATA[Meta lance Brand Memory &#224; Cannes Lions, Mistral sort OCR 4 et reprend la main sur la gouvernance des agents + le prompt pour faire avaler votre identit&#233; de marque &#224; n'importe quelle IA en 10 minutes.]]></description><link>https://bigbangai.substack.com/p/washington-freine-le-nouveau-gpt</link><guid isPermaLink="false">https://bigbangai.substack.com/p/washington-freine-le-nouveau-gpt</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 29 Jun 2026 05:46:06 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!wGiY!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong>Bonjour la Big Bang AI fam&#8217; &#128151;</strong></p><p>La semaine du Festival international de la cr&#233;ativit&#233; &#224; Cannes Lions a sonn&#233; une bascule discr&#232;te mais nette. Pendant que les agences applaudissaient les Grands Prix sur la Croisette, <strong>Meta a pos&#233; sur la table le 23 juin sa nouvelle suite d&#8217;outils IA pour les marques</strong>, avec un argument qui parle directement aux dirigeants : 4,13 $ g&#233;n&#233;r&#233;s pour chaque dollar d&#233;pens&#233; en publicit&#233; Meta, soit 25 % de plus qu&#8217;en 2022. Le m&#234;me 23 juin, <strong>Mistral a publi&#233; OCR 4</strong>, un moteur d&#8217;extraction de documents qui se loge derri&#232;re votre pare-feu si vos donn&#233;es sont sensibles. Le lendemain, l&#8217;&#233;diteur fran&#231;ais a aussi annonc&#233; une refonte compl&#232;te de la gouvernance de son agent Vibe.</p><p>Et puis, le 26 juin, le coup de th&#233;&#226;tre. <strong>OpenAI a annonc&#233; qu&#8217;&#224; la demande du gouvernement am&#233;ricain, son nouveau GPT-5.6 ne serait accessible qu&#8217;&#224; 20 partenaires de confiance</strong>, deux semaines apr&#232;s la suspension de Claude Fable 5 par Washington. Deux des trois g&#233;ants am&#233;ricains plac&#233;s sous contr&#244;le exceptionnel en moins d&#8217;un mois.</p><p>Le fil rouge tient en trois mots : <strong>votre marque, vos donn&#233;es, votre ind&#233;pendance</strong>. Les &#233;diteurs ne ma&#238;trisent plus seuls leur calendrier produit. Pour vous, cela change la donne : il ne suffit plus de choisir &#171; la meilleure IA &#187;, il faut savoir basculer d&#8217;une IA &#224; une autre du jour au lendemain. &#192; celles et ceux qui s&#8217;y pr&#233;parent cette semaine, le terrain s&#8217;ouvre.</p><p><strong>On vous raconte tout, c&#8217;est parti &#128071;</strong></p><div><hr></div><h2>&#128197; Au programme de cette newsletter</h2><p>&#128227; <strong>Meta &#224; Cannes Lions</strong> : Brand Memory et Meta Business Agent, l&#8217;IA marketing devient industrielle</p><p>&#128196; <strong>Mistral OCR 4</strong> : extraire factures et contrats en 170 langues, sans envoyer vos donn&#233;es aux &#201;tats-Unis</p><p>&#128295; <strong>Mistral Connectors v2</strong> : la gouvernance qui manquait &#224; Vibe pour passer en production</p><p>&#9878;&#65039; <strong>GPT-5.6 frein&#233; par Washington</strong> : OpenAI rejoint Anthropic, le nouveau mod&#232;le r&#233;serv&#233; &#224; 20 partenaires de confiance</p><p>&#127873; <strong>Use case bonus</strong> : le prompt pour faire avaler votre identit&#233; de marque &#224; n&#8217;importe quelle IA</p><p><strong>C&#8217;est parti ! &#128071;</strong></p><div><hr></div><h2>&#128227; Meta passe &#224; l&#8217;IA marketing pour les marques, m&#234;me petites</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!36NZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!36NZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!36NZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!36NZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!36NZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!36NZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg" width="940" height="529" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/fbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:529,&quot;width&quot;:940,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Cannes Lions 2026: Meta stellt automatisiertes Werbesystem vor - HORIZONT&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Cannes Lions 2026: Meta stellt automatisiertes Werbesystem vor - HORIZONT" title="Cannes Lions 2026: Meta stellt automatisiertes Werbesystem vor - HORIZONT" srcset="/__u/substackcdn.com/image/fetch/$s_!36NZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!36NZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!36NZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!36NZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ffbada38e-7d15-480c-8ce5-c5b167bffdd2_940x529.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 23 juin 2026, &#224; l&#8217;occasion du 73&#7497; Cannes Lions International Festival of Creativity, Meta a d&#233;voil&#233; sa nouvelle suite d&#8217;outils IA pour les marques.</strong> Une annonce dat&#233;e d&#8217;il y a 6 jours, qui passe sous les radars de la presse tech fran&#231;aise et m&#233;rite votre attention.</p><p>Trois piliers, pos&#233;s autour de la m&#234;me id&#233;e : l&#8217;IA ne fait plus seulement de l&#8217;optimisation m&#233;dia, elle prend en charge la cr&#233;ation, le partenariat avec les cr&#233;ateurs et la conversation commerciale.</p><p>D&#8217;abord, <strong>Brand Memory</strong>. C&#8217;est une m&#233;moire IA qui apprend votre identit&#233; de marque, votre ton, vos visuels pass&#233;s, et qui s&#8217;en sert pour g&#233;n&#233;rer du contenu coh&#233;rent &#224; grande &#233;chelle. Fini les visuels &#171; presque vous &#187; qui sentent l&#8217;IA g&#233;n&#233;rique. Ensuite, le <strong>Meta Creator Marketing Hub</strong>, qui fusionne le Creator Marketplace et le Partnership Ads Hub en un seul endroit pour trouver, activer et mesurer vos collaborations cr&#233;ateurs sur Instagram et Facebook. Enfin, le <strong>Meta Business Agent</strong>, un agent IA branch&#233; sur WhatsApp, Messenger et Instagram, qui transforme une conversation client en parcours d&#8217;achat. Meta annonce que <strong>plus d&#8217;un million d&#8217;entreprises l&#8217;utilisent d&#233;j&#224;</strong>.</p><p>Le chiffre qui r&#233;sume tout : Meta affirme, &#224; partir d&#8217;une analyse de plus d&#8217;un million de campagnes publicitaires, que <strong>chaque dollar d&#233;pens&#233; sur sa r&#233;gie publicitaire en a g&#233;n&#233;r&#233; 4,13 en moyenne</strong>, soit une hausse de 25 % depuis 2022.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Si vous g&#233;rez la marque d&#8217;une TPE ou d&#8217;une PME, vous avez deux possibilit&#233;s. Soit vous continuez &#224; briefer &#224; la main vos prestataires sur votre identit&#233;, en r&#233;p&#233;tant les m&#234;mes consignes &#224; chaque livrable. Soit vous laissez une m&#233;moire IA encaisser ces consignes une fois et les rejouer sur 100 visuels. Le gain de temps est massif, et la coh&#233;rence visuelle augmente, ce qui change le taux de transformation.</p><p>Pour le commerce, le Business Agent change la donne : un client qui pose une question sur WhatsApp &#224; 22h re&#231;oit une recommandation produit personnalis&#233;e, pas un message &#171; nous reviendrons vers vous demain &#187;.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Cartographiez votre identit&#233; de marque en 1 page</strong> : ton, mots interdits, palette, 3 visuels phares. Ce document devient la mati&#232;re premi&#232;re de Brand Memory et de tout autre outil IA marketing.</p></li><li><p><strong>Activez le Meta Business Suite</strong> sur votre compte, puis testez la conversation IA sur 1 canal (WhatsApp ou Messenger) avant de la g&#233;n&#233;raliser.</p></li><li><p><strong>Mesurez sur 30 jours</strong> le taux de r&#233;ponse aux DM, le taux de clic sur les recommandations et le panier moyen. Vous saurez si l&#8217;agent est rentable pour votre activit&#233;.</p></li></ol><p>&#128073; <strong><a href="https://www.thebigbang.ai/diagnostic/">R&#233;server un diagnostic gratuit</a></strong> : on regarde ensemble o&#249; vous en &#234;tes et sur quels cas d&#8217;usage l&#8217;IA peut vous faire gagner des heures chaque semaines.</p><p><em>Sources : <a href="https://www.facebook.com/business/news/cannes-2026-cross-ai-threshold">Meta : Cross-Cannes 2026 AI threshold</a> (23 juin 2026), <a href="https://www.medianews4u.com/meta-unveils-new-ai-powered-creative-and-creator-tools-at-cannes-lions-2026-to-redefine-advertising-performance/">MediaNews4U : Meta unveils new AI-powered creative and creator tools at Cannes Lions 2026</a> et <a href="https://dynamicbusiness.com/topics/news/brand-memory-creator-hubs-and-ai-shopping-conversations-metas-new-tools-explained-for-smes.html">Dynamic Business : Brand memory, creator hubs and AI shopping conversations</a>.</em></p><div><hr></div><h2>&#128196; Mistral OCR 4 : extraire vos documents sans sortir de chez vous</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!M3Et!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!M3Et!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!M3Et!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!M3Et!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!M3Et!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!M3Et!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg" width="1456" height="969" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:969,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Mistral OCR 4 : la nouvelle IA experte en lecture de documents&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Mistral OCR 4 : la nouvelle IA experte en lecture de documents" title="Mistral OCR 4 : la nouvelle IA experte en lecture de documents" srcset="/__u/substackcdn.com/image/fetch/$s_!M3Et!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!M3Et!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!M3Et!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!M3Et!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3289d612-f028-4020-bb69-fdeb3e5b2ceb_1500x998.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 23 juin 2026, Mistral a publi&#233; OCR 4</strong>, sa nouvelle g&#233;n&#233;ration de moteur d&#8217;extraction de documents. C&#8217;est un produit qui sort du radar habituel (mod&#232;les conversationnels), et c&#8217;est probablement la sortie la plus utile de la semaine pour une TPE ou une PME.</p><p>Pour comprendre l&#8217;enjeu : un OCR (Optical Character Recognition, ou reconnaissance optique de caract&#232;res en fran&#231;ais) transforme un document scann&#233; en texte exploitable. La version 4 de Mistral va plus loin : elle ne se contente pas de transcrire, elle <strong>comprend la structure</strong> (titres, paragraphes, tableaux, signatures), elle <strong>encadre chaque bloc</strong> par des coordonn&#233;es, et elle <strong>classifie automatiquement</strong> les blocs. Concr&#232;tement, vous lui passez un PDF de facture fournisseur scann&#233; de travers, et elle vous renvoie un fichier propre avec l&#8217;&#233;metteur, la date, le montant HT, la TVA, et chaque ligne du tableau, pr&#234;te &#224; &#234;tre vers&#233;e dans votre comptabilit&#233;.</p><p>Les chiffres que Mistral met sur la table : <strong>170 langues couvertes</strong>, dont le fran&#231;ais et toutes les langues d&#8217;Europe. <strong>4 $ pour 1000 pages via l&#8217;API</strong>, soit <strong>2 $ en mode batch</strong> (traitement par lot). Et surtout, <strong>un seul container pour s&#8217;auto-h&#233;berger</strong>, ce qui veut dire : vos factures sensibles restent sur vos serveurs si vous le d&#233;cidez. Le mod&#232;le est aussi disponible sur Amazon SageMaker et Microsoft Foundry pour les structures d&#233;j&#224; &#233;quip&#233;es de ces plateformes.</p><p><strong>Concr&#232;tement, ce que OCR 4 peut faire pour vous :</strong></p><ul><li><p>&#9989; <strong>Automatiser la saisie de vos factures fournisseurs</strong> dans votre logiciel de comptabilit&#233;</p></li><li><p>&#9989; <strong>Indexer vos contrats</strong> : chaque clause, chaque montant, chaque date deviennent recherchables</p></li><li><p>&#9989; <strong>Transformer vos formulaires papier</strong> (devis sign&#233;s, fiches client, bons de livraison) en donn&#233;es structur&#233;es</p></li><li><p>&#9989; <strong>Garder vos donn&#233;es sensibles en interne</strong> gr&#226;ce au d&#233;ploiement auto-h&#233;berg&#233;</p></li></ul><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Deux gros points. Premier : le rapport co&#251;t/qualit&#233; est imbattable. &#192; 2 &#224; 4 $ pour 1000 pages, l&#8217;extraction industrielle de vos documents devient enfin rentable pour une PME, l&#224; o&#249; les solutions am&#233;ricaines facturaient plusieurs centaines d&#8217;euros par mois en abonnement. Deuxi&#232;me : si vous g&#233;rez des donn&#233;es clients sensibles (cabinet juridique, expert-comptable, structure sant&#233;, organisme de formation), vous pouvez h&#233;berger OCR 4 sur vos propres serveurs et garder vos documents dans votre infrastructure. Aucun &#233;quivalent am&#233;ricain n&#8217;offre cette flexibilit&#233; aujourd&#8217;hui.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Listez les 3 types de documents qui vous co&#251;tent le plus de temps</strong> chaque semaine (factures, contrats, fiches client, etc.).</p></li><li><p><strong>Demandez &#224; votre prestataire informatique ou &#224; un freelance no-code</strong> de brancher OCR 4 sur votre bo&#238;te mail comptable ou votre Drive. Comptez 1 &#224; 2 jours de mise en place.</p></li><li><p><strong>Mesurez le temps gagn&#233;</strong> sur 1 mois. Si vous traitez 200 factures par mois, vous saurez vite si l&#8217;automatisation se rentabilise.</p></li></ol><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel avec Big Bang AI</a></strong> : on cadre ensemble les cas d&#8217;usage les plus pertinents pour votre activit&#233; et le bon mode de d&#233;ploiement.</p><p><em>Sources : <a href="https://mistral.ai/news/ocr-4">Mistral AI : Introducing Mistral OCR 4</a> (23 juin 2026), <a href="https://venturebeat.com/data/mistral-launches-ocr-4-turning-document-extraction-into-a-full-enterprise-ai-play">VentureBeat : Mistral launches OCR 4, turning document extraction into a full enterprise AI play</a> et <a href="https://www.marktechpost.com/2026/06/23/mistral-ocr-4/">MarkTechPost : Mistral OCR 4 brings citation-ready structured output</a>.</em></p><div><hr></div><h2>&#128295; Mistral Connectors v2 : la gouvernance qui manquait &#224; Vibe</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!BbeS!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!BbeS!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp 424w, /__u/substackcdn.com/image/fetch/$s_!BbeS!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp 848w, /__u/substackcdn.com/image/fetch/$s_!BbeS!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!BbeS!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!BbeS!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp" width="1456" height="895" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/ad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:895,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!BbeS!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp 424w, /__u/substackcdn.com/image/fetch/$s_!BbeS!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp 848w, /__u/substackcdn.com/image/fetch/$s_!BbeS!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!BbeS!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fad95c0e4-4f3b-42cb-bdfb-6b588d455498_1600x984.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 24 juin 2026, Mistral a publi&#233; la version 2 de ses Connectors pour Vibe</strong>, son agent IA d&#8217;entreprise. Annonce dat&#233;e d&#8217;il y a 5 jours. C&#8217;est moins glamour qu&#8217;un nouveau mod&#232;le, mais c&#8217;est la brique qui permet &#224; beaucoup de dirigeants d&#8217;enfin envisager Vibe en production, et pas seulement en d&#233;mo.</p><p>Petit rappel pour celles et ceux qui d&#233;couvrent : un connecteur, c&#8217;est une &#171; prise &#187; qui permet &#224; votre agent IA d&#8217;aller lire ou &#233;crire dans un de vos outils (Salesforce, HubSpot, Outlook, Slack, Notion, Stripe, etc.). Mistral en propose d&#233;sormais <strong>plus de 60</strong>. Le probl&#232;me jusqu&#8217;ici : un connecteur ouvert sur Salesforce donnait &#224; l&#8217;agent un acc&#232;s large, peu ma&#238;tris&#233;, et personne ne pouvait dire qui faisait quoi.</p><p>La version 2 corrige cinq pi&#232;ces de gouvernance d&#8217;un coup. Vous pouvez d&#233;sormais <strong>d&#233;cider tool par tool</strong> ce que vos &#233;quipes peuvent activer (bloquer toutes les actions d&#8217;&#233;criture sur Salesforce, par exemple, ou interdire la suppression de fichiers dans Notion). Vous pouvez <strong>cr&#233;er des cl&#233;s API avec un p&#233;rim&#232;tre limit&#233;</strong> (&#171; cette cl&#233; n&#8217;acc&#232;de qu&#8217;aux connecteurs de la finance &#187;). Vous pouvez <strong>brancher plusieurs comptes</strong> sur le m&#234;me connecteur (un perso, un pro, et basculer entre les deux &#224; la vol&#233;e). Vous disposez d&#8217;un <strong>d&#233;bogueur de connecteurs</strong> qui vous dit en clair pourquoi une connexion &#233;choue, sans avoir &#224; lire des logs techniques. Et les connecteurs sont d&#233;sormais utilisables <strong>dans les Workflows planifi&#233;s</strong> : votre agent peut tourner toute la nuit sans qu&#8217;une expiration de jeton casse la cha&#238;ne.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Tant qu&#8217;une int&#233;gration IA ne pouvait pas &#234;tre finement encadr&#233;e, beaucoup de dirigeants prudents (&#224; raison) refusaient d&#8217;autoriser Vibe ailleurs que dans un bac &#224; sable de test. Avec cette version 2, le d&#233;bat change : <strong>vous d&#233;cidez exactement ce que votre agent peut faire, dans quel outil, avec quelle identit&#233;, et vous le tracez</strong>. C&#8217;est la premi&#232;re fois qu&#8217;un acteur europ&#233;en propose ce niveau de contr&#244;le sur une plateforme agent grand public.</p><p>Pour une dirigeante de PME qui h&#233;site &#224; laisser un agent toucher au CRM ou &#224; la bo&#238;te mail comptable, cette nouvelle change la d&#233;cision : on peut d&#233;sormais ouvrir progressivement, mesurer, refermer si besoin.</p><p><strong>Le r&#233;flexe power user &#224; prendre cette semaine</strong> : ouvrez votre console Mistral Studio, regardez vos connecteurs actuels, et appliquez la r&#232;gle des 3 questions &#224; chacun : &#171; Qui a acc&#232;s ? Quelles actions sont autoris&#233;es ? Quelle identit&#233; l&#8217;agent utilise quand il agit ? &#187; Si vous n&#8217;avez pas de r&#233;ponse claire pour les 3, c&#8217;est qu&#8217;il y a une faille &#224; combler.</p><p><em>Sources : <a href="https://mistral.ai/news/more-control-over-connectors">Mistral AI : Bringing more control over your connectors</a> (24 juin 2026), <a href="https://console.mistral.ai/build/connectors">Mistral Studio Console</a>.</em></p><div><hr></div><h2>&#9878;&#65039; Washington freine OpenAI : le nouveau GPT-5.6 r&#233;serv&#233; &#224; 20 partenaires</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!wGiY!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!wGiY!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!wGiY!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!wGiY!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!wGiY!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!wGiY!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg" width="768" height="432" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:432,&quot;width&quot;:768,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;After Anthropic, Trump administration wants OpenAI to limit early GPT-5.6  access over national security concerns&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="After Anthropic, Trump administration wants OpenAI to limit early GPT-5.6  access over national security concerns" title="After Anthropic, Trump administration wants OpenAI to limit early GPT-5.6  access over national security concerns" srcset="/__u/substackcdn.com/image/fetch/$s_!wGiY!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!wGiY!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!wGiY!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!wGiY!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F76050075-c12e-44d7-b158-89ebd4c27027_768x432.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 26 juin 2026, OpenAI a annonc&#233; qu&#8217;&#224; la demande du gouvernement am&#233;ricain, son tout nouveau mod&#232;le GPT-5.6 (d&#233;clinaisons Sol, Terra et Luna) ne serait initialement d&#233;ploy&#233; qu&#8217;&#224; un petit groupe de &#171; partenaires de confiance &#187; approuv&#233;s par Washington.</strong>  C&#8217;est la deuxi&#232;me fois en moins de 3 semaines qu&#8217;un grand mod&#232;le frontier am&#233;ricain est mis sous contr&#244;le exceptionnel par l&#8217;&#201;tat. Apr&#232;s Anthropic, OpenAI.</p><p>Pour comprendre la nuance : Anthropic, le 12 juin, avait re&#231;u une <strong>directive de contr&#244;le des exportations</strong> (ordre du D&#233;partement du Commerce) qui interdisait l&#8217;acc&#232;s de Fable 5 et Mythos 5 &#224; tout ressortissant &#233;tranger, partout dans le monde, y compris ses propres employ&#233;s non-Am&#233;ricains. Anthropic, sans moyen de filtrer par nationalit&#233; en temps r&#233;el, avait d&#251; couper l&#8217;acc&#232;s pour tous, dans toutes les r&#233;gions. Le mod&#232;le reste suspendu au jour de cette newsletter (jour 17, voir &#192; noter).</p><p>Avec OpenAI, le sc&#233;nario est diff&#233;rent dans la forme, identique dans le fond. Selon les sources publiques (CNBC, CNN, Tom&#8217;s Hardware), c&#8217;est l&#8217;<strong>Office of the National Cyber Director</strong> et l&#8217;<strong>Office of Science and Technology Policy</strong> de la Maison-Blanche qui ont demand&#233; le 25 juin un d&#233;ploiement &#171; contr&#244;l&#233; &#187;. OpenAI a accept&#233; de <strong>limiter l&#8217;acc&#232;s &#224; environ 20 partenaires approuv&#233;s par le gouvernement</strong>, et de soumettre les nouveaux clients &#224; une approbation au cas par cas. Le d&#233;ploiement plus large est pr&#233;vu &#171; dans quelques semaines &#187;, sans calendrier ferme.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Deux le&#231;ons, et elles sont structurantes.</p><p>Premi&#232;re le&#231;on : <strong>vous n&#8217;&#234;tes plus le seul &#224; d&#233;cider quels mod&#232;les IA vous utilisez</strong>. Les mod&#232;les les plus puissants du monde peuvent d&#233;sormais &#234;tre suspendus ou rationn&#233;s du jour au lendemain, pour des raisons qui n&#8217;ont rien &#224; voir avec vous. Si vous avez b&#226;ti un process critique (commerce, conseil, prospection) sur un seul mod&#232;le frontier am&#233;ricain, vous &#234;tes expos&#233;.</p><p>Deuxi&#232;me le&#231;on : <strong>la diversification des mod&#232;les devient un r&#233;flexe de gestion de risque</strong>, au m&#234;me titre que sauvegarder vos donn&#233;es ou prendre une assurance. Garder en parall&#232;le un Claude (Opus 4.8, qui reste disponible), un GPT-5.5 (toujours en ligne), un Mistral (souverain, h&#233;bergeable en France) et un mod&#232;le ouvert comme Llama vous prot&#232;ge des coupures soudaines. Ce n&#8217;est plus une lubie d&#8217;ing&#233;nieur, c&#8217;est de la continuit&#233; d&#8217;activit&#233;.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Listez les 3 t&#226;ches IA les plus importantes</strong> dans votre semaine (r&#233;daction, relation client, analyse de donn&#233;es). Notez le mod&#232;le utilis&#233; pour chacune.</p></li><li><p><strong>Identifiez pour chaque t&#226;che un mod&#232;le de repli</strong> chez un autre &#233;diteur. Testez-le 30 minutes sur la m&#234;me t&#226;che, mesurez l&#8217;&#233;cart de qualit&#233;.</p></li><li><p><strong>Documentez la proc&#233;dure de bascule</strong> dans une note d&#8217;1 page partag&#233;e &#224; votre &#233;quipe : &#171; si X ne r&#233;pond plus, on bascule sur Y, voici le prompt d&#233;j&#224; adapt&#233; &#187;. 2 heures de travail vous &#233;vitent une semaine de panique.</p></li></ol><p><em>Sources : <a href="https://www.cnbc.com/2026/06/26/openai-limits-new-ai-models-to-trusted-partners-request-us-government.html">CNBC : OpenAI limits new AI models to &#8216;trusted partners&#8217; at request of U.S. government</a> (26 juin 2026), <a href="https://www.cnn.com/2026/06/25/tech/openai-limit-release-white-house">CNN : White House asks OpenAI to limit its next model release</a> (25 juin 2026) et <a href="https://www.tomshardware.com/tech-industry/artificial-intelligence/openais-chatgpt-5-6-gets-the-same-banhammer-treatment-as-anthropics-mythos-from-the-federal-government-source-says-that-washington-cautioned-openai-against-releasing-the-model-without-receiving-approval">Tom&#8217;s Hardware : OpenAI&#8217;s ChatGPT-5.6 gets the same banhammer treatment as Anthropic&#8217;s Mythos</a>.</em></p><div><hr></div><h2>&#127873; Use case bonus de la semaine</h2><h4>Le prompt pour faire avaler votre identit&#233; de marque &#224; n&#8217;importe quelle IA<br></h4><p><strong>Le probl&#232;me que vous connaissez bien :</strong> vous demandez 5 visuels &#224; votre IA, ils sont g&#233;n&#233;riques. Vous lui faites r&#233;diger une page de site, elle sonne comme du Wikipedia ti&#232;de. Et chaque semaine, vous re-briefez &#224; z&#233;ro. Brand Memory de Meta r&#232;gle le probl&#232;me c&#244;t&#233; pub Meta. Cette m&#233;thode r&#232;gle le probl&#232;me <strong>partout ailleurs</strong> : Claude, ChatGPT, Vibe, Copilot.</p><p>Cette m&#233;thode marche avec <strong>n&#8217;importe quelle IA &#233;quip&#233;e d&#8217;une m&#233;moire</strong> : Claude (Projects ou Memory), ChatGPT (Memory ou GPTs personnalis&#233;s), Vibe (m&#233;moire activ&#233;e), Copilot (Pages).</p><p><strong>La m&#233;thode en 3 &#233;tapes :</strong></p><p><strong>&#201;tape 1 : Une fois pour toutes, lancez le prompt d&#8217;audit de marque &#127919;</strong></p><blockquote><p><em>Vous &#234;tes mon directeur de marque. Je vais vous transmettre 3 choses : le nom de mon entreprise et ce que nous vendons, 3 contenus que j&#8217;ai d&#233;j&#224; publi&#233;s et qui me ressemblent (texte, post ou page web), 3 contenus de concurrents dont je ne veux SURTOUT pas ressembler. &#192; partir de ces &#233;l&#233;ments, posez-moi 7 questions pr&#233;cises pour clarifier mon identit&#233; de marque. Une question &#224; la fois. Reformulez la pr&#233;c&#233;dente si ma r&#233;ponse est floue.</em></p></blockquote><p><strong>&#201;tape 2 : Apr&#232;s les 7 questions, demandez la fiche d&#8217;identit&#233; &#128203;</strong></p><blockquote><p><em>Synth&#233;tisez tout ce que vous avez appris en une fiche d&#8217;identit&#233; de marque de 1 page. Structure obligatoire : Mission (1 phrase), Promesse client (1 phrase), 5 mots qui d&#233;crivent le ton, 5 mots &#224; BANNIR, 3 expressions signatures &#224; utiliser syst&#233;matiquement, palette visuelle si on l&#8217;a &#233;voqu&#233;e, formats pr&#233;f&#233;r&#233;s (longueur posts, taille visuels), exemples &#171; oui / non &#187; sur un m&#234;me sujet pour calibrer le ton. Sortie en markdown propre, pr&#234;te &#224; copier.</em></p></blockquote><p><strong>&#201;tape 3 : Sauvegardez la fiche dans la m&#233;moire de votre IA &#128190;</strong></p><blockquote><p><em>M&#233;morisez cette fiche comme ma r&#233;f&#233;rence de marque permanente. D&#233;sormais, chaque contenu que vous produisez pour moi (post, mail, visuel, page) doit &#234;tre 100 % align&#233; avec cette fiche. Si je vous demande quelque chose qui sort de mon identit&#233;, alertez-moi avant d&#8217;ex&#233;cuter.</em></p></blockquote><p><strong>R&#233;sultat :</strong></p><ul><li><p>Un brief de marque qui ne se perd plus entre 2 conversations</p></li><li><p>Des contenus 3 fois plus reconnaissables, d&#232;s la premi&#232;re g&#233;n&#233;ration</p></li><li><p>Un alignement de votre IA avec vos prestataires (vous leur transmettez la m&#234;me fiche)</p></li><li><p>Une base r&#233;utilisable au-del&#224; d&#8217;une seule IA : la fiche tourne avec Claude, ChatGPT, Vibe et Copilot</p></li></ul><p><strong>Pour aller plus loin :</strong> combinez cette fiche avec un connecteur Drive ou Notion (vu dans Mistral Connectors v2) pour que votre IA aille la relire toute seule avant chaque t&#226;che, sans que vous ayez &#224; la rappeler.<br></p><div><hr></div><h2><span>&#128214; Passez &#224; la vitesse IA</span></h2><p><em><strong>Passez &#224; la vitesse IA</strong></em><strong><span> (Dunod, 2026)</span><br><br></strong><span>Le livre con&#231;u pour les d&#233;butants qui veulent passer &#224; la vitesse sup&#233;rieure avec l&#8217;IA en l&#8217;appliquant &#224; travers 101 cas d&#8217;usages utiles de la vie pro, perso &amp; &#233;tudes.</span></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p style="text-align: center;"><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Je commande mon exemplaire</a></p><div><hr></div><h2>&#128240; &#192; noter aussi cette semaine</h2><ul><li><p>&#128313; <strong>Claude Fable 5 toujours suspendu (jour 17).</strong> Le 25 juin, Anthropic a confirm&#233; servir &#171; exactement z&#233;ro trafic &#187; sur Fable 5 et Mythos 5, contredisant les rumeurs de r&#233;tablissement partiel sur X. Dans le m&#234;me temps, le directeur international d&#8217;Anthropic, Chris Ciauri, a d&#233;clar&#233; aux journalistes : &#171; Nous sommes tr&#232;s confiants que dans les prochains jours, les mod&#232;les redeviendront disponibles. &#187; C&#8217;est la d&#233;claration publique la plus optimiste depuis le d&#233;but de la suspension. Les autres mod&#232;les Claude (Opus 4.8, Sonnet 4.6) restent disponibles. <em>(Source : <a href="https://explainx.ai/blog/is-fable-5-back-2026">ExplainX : Is Fable 5 Back? Anthropic Says Zero Traffic, June 25, 2026</a>)</em></p></li><li><p>&#128313; <strong>John Jumper, prix Nobel de chimie 2024, rejoint Anthropic.</strong> Le 19 juin, le co-cr&#233;ateur d&#8217;AlphaFold (l&#8217;IA qui a r&#233;volutionn&#233; la pr&#233;diction des prot&#233;ines) a annonc&#233; quitter Google DeepMind apr&#232;s 9 ans pour rejoindre Anthropic. Signal strat&#233;gique fort : la course aux talents IA scientifiques est devenue le nerf de la guerre. &#192; surveiller car Anthropic acc&#233;l&#232;re sur l&#8217;IA pour la sant&#233; et la recherche, deux secteurs qui irriguent indirectement les usages professionnels grand public. <em>(Source : <a href="https://www.bloomberg.com/news/articles/2026-06-19/nobel-winner-john-jumper-to-leave-google-deepmind-for-anthropic">Bloomberg : Nobel Winner John Jumper to Leave Google DeepMind for Anthropic, 19 juin 2026</a> et <a href="https://techcrunch.com/2026/06/20/nobel-laureate-john-jumper-is-leaving-deepmind-for-rival-anthropic/">TechCrunch, 20 juin 2026</a>)</em></p></li><li><p>&#128313; <strong>OpenAI lance Usage Analytics et Spend Controls pour ChatGPT Enterprise.</strong> Le 18 juin, les administrateurs ChatGPT Enterprise disposent d&#233;sormais d&#8217;une vue consolid&#233;e de la consommation (ChatGPT et Codex), avec la possibilit&#233; de plafonner par espace, &#233;quipe, ou individu. Pour les PME &#233;quip&#233;es ChatGPT Business ou Enterprise, c&#8217;est le moment d&#8217;ouvrir la console admin et de poser des limites avant les d&#233;rapages d&#8217;usage. <em>(Source : <a href="https://help.openai.com/en/articles/10128477-chatgpt-enterprise-edu-release-notes">OpenAI Help Center : ChatGPT Enterprise &amp; Edu release notes</a>)<br></em></p></li></ul><p> &#192; lundi prochain pour ta prochaine dose IA &#128640;</p><p><strong><span>L&#8217;&#233;quipe Big Bang AI</span><br></strong><span>Ma&#235;lle, Yann &amp; Patrick</span><br></p><p><span>&#128073; </span><em><span>Cette newsletter vous a plu ? Transf&#233;rez-la &#224; un quelqu&#8217;un de ton entourage qui veut passer aux 90 % du potentiel de l&#8217;IA dans le cadre de son activit&#233;.</span></em></p><p></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Pas encore abonn&#233;? Pour suivre les prochaines &#233;ditions, abonne-toi juste ici</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p>]]></content:encoded></item><item><title><![CDATA[Microsoft lâche son agent IA dans tout Office 🤝 et Mistral entre dans Slack]]></title><description><![CDATA[Copilot Cowork passe en grand public mondial, Mistral Vibe pousse son agent dans Slack, ChatGPT Business sort des packs m&#233;tier pr&#234;ts &#224; l'emploi + le prompt pour transformer une IA en chef de projet]]></description><link>https://bigbangai.substack.com/p/microsoft-lache-son-agent-ia-dans</link><guid isPermaLink="false">https://bigbangai.substack.com/p/microsoft-lache-son-agent-ia-dans</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 22 Jun 2026 05:47:56 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!vuro!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong>Bonjour la Big Bang AI fam&#8217; &#128151;</strong></p><p>L&#8217;&#233;t&#233; commence, l&#8217;IA, elle, ne prend pas de vacances. La semaine &#233;coul&#233;e marque un changement de registre. Pendant des mois, les &#233;diteurs nous ont vendu &#171;des agents&#187;, un mot creux &#224; force d&#8217;&#234;tre prononc&#233;. L&#224;, &#231;a devient concret. Le 16 juin, Microsoft a bascul&#233; son agent <strong>Copilot Cowork</strong> en disponibilit&#233; mondiale, payant &#224; l&#8217;usage, pour tous les clients Microsoft 365 Copilot. Le m&#234;me jour, son API <strong>Work IQ</strong> passait elle aussi en disponibilit&#233; g&#233;n&#233;rale. Dans la foul&#233;e, <strong>Mistral a confirm&#233; l&#8217;arriv&#233;e dans Slack</strong> de son agent Vibe (l&#8217;ex Le Chat). Et OpenAI a gliss&#233; dans <strong>ChatGPT Business</strong> des &#171; packs m&#233;tier &#187; pr&#234;ts &#224; l&#8217;emploi, qui font gagner les premi&#232;res heures de cadrage.</p><p>Le constat est simple : <strong>vous n&#8217;allez plus &#171; utiliser une IA &#187;, vous allez piloter un co&#233;quipier num&#233;rique</strong>. C&#8217;est une bonne nouvelle pour vos journ&#233;es, &#224; condition de changer deux r&#233;flexes : confier des t&#226;ches longues plut&#244;t que des questions courtes, et garder la main sur ce qu&#8217;il fait &#224; votre place. Sans oublier le signal du jour : <strong>GPT-4.5 est retir&#233; dans 5 jours</strong>, le 27 juin. Si vous l&#8217;avez utilis&#233; pour b&#226;tir un assistant, il est temps de v&#233;rifier.</p><p><strong>On vous raconte tout, c&#8217;est parti &#128071;</strong></p><div><hr></div><h2>&#128197; Au programme de cette newsletter</h2><p>&#129309; <strong>Microsoft Copilot Cowork</strong> : l&#8217;agent qui ex&#233;cute des t&#226;ches longues passe en grand public mondial</p><p>&#127467;&#127479; <strong>Mistral Vibe</strong> : l&#8217;IA fran&#231;aise entre dans Slack et muscle son mode &#171; code &#224; distance &#187;</p><p>&#129520; <strong>ChatGPT Business</strong> : des packs m&#233;tier (Ventes, Donn&#233;es, Cr&#233;ation) pr&#234;ts &#224; l&#8217;emploi</p><p>&#9203; <strong>GPT-4.5 dispara&#238;t le 27 juin</strong> : ce qu&#8217;il faut faire avant lundi prochain</p><p>&#127873; <strong>Use case bonus</strong> : le prompt pour transformer votre IA en chef de projet hebdomadaire</p><p><strong>C&#8217;est parti ! &#128071;</strong></p><div><hr></div><h2>&#129309; Microsoft l&#226;che son agent Copilot Cowork dans le monde entier</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!qtDq!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!qtDq!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp 424w, /__u/substackcdn.com/image/fetch/$s_!qtDq!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp 848w, /__u/substackcdn.com/image/fetch/$s_!qtDq!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!qtDq!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!qtDq!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp" width="1456" height="829" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:829,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Microsoft's Copilot Cowork now generally available with usage-based billing  - Neowin&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Microsoft's Copilot Cowork now generally available with usage-based billing  - Neowin" title="Microsoft's Copilot Cowork now generally available with usage-based billing  - Neowin" srcset="/__u/substackcdn.com/image/fetch/$s_!qtDq!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp 424w, /__u/substackcdn.com/image/fetch/$s_!qtDq!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp 848w, /__u/substackcdn.com/image/fetch/$s_!qtDq!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!qtDq!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F9ef637a2-9556-4848-9352-7db9af9d57c9_2007x1143.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 16 juin 2026, Microsoft a bascul&#233; son agent IA Copilot Cowork en disponibilit&#233; g&#233;n&#233;rale mondiale</strong>, apr&#232;s trois mois d&#8217;aper&#231;u dans son programme Frontier. Microsoft pr&#233;cise que <strong>plus de la moiti&#233; des entreprises du Fortune 500 l&#8217;ont d&#233;j&#224; essay&#233;</strong> durant l&#8217;aper&#231;u.</p><p>&#192; retenir, en clair : Copilot Cowork n&#8217;est pas un assistant qui r&#233;pond &#224; une question. <strong>C&#8217;est un agent qui prend en charge une t&#226;che longue, qui ouvre plusieurs apps, qui va chercher des fichiers, qui ex&#233;cute, et qui revient avec un r&#233;sultat. </strong>Pr&#233;parer une note d&#8217;&#233;quipe &#224; partir de 5 documents partag&#233;s, faire le tour d&#8217;un client en lisant CRM + mails + derni&#232;res factures, ou monter une trame d&#8217;offre commerciale : c&#8217;est exactement le terrain de Cowork.</p><p>Pour fonctionner, l&#8217;agent s&#8217;appuie sur plusieurs mod&#232;les, dont <strong>Claude Opus 4.8</strong> et <strong>Sonnet 4.6</strong> (Anthropic), avec <strong>GPT 5.5 </strong>disponible via Frontier et un mod&#232;le maison &#171;Cowork 1&#187; annonc&#233; pour les prochaines semaines.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Si votre &#233;quipe travaille d&#233;j&#224; dans Microsoft 365, vous tenez ici la premi&#232;re vraie brique d&#8217;&#171; employ&#233; num&#233;rique &#187; int&#233;gr&#233;e &#224; votre stack. Le passage en grand public mondial veut dire : votre revendeur peut activer, vous pouvez tester s&#233;rieusement, et vous payez seulement ce que vous consommez (via des <strong>Copilot Credits</strong>, factur&#233;s &#224; la t&#226;che selon le mod&#232;le utilis&#233;, le contexte r&#233;cup&#233;r&#233; et les outils appel&#233;s).</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Identifiez 1 t&#226;che par semaine</strong> qui prend plus de 30 minutes et touche plusieurs sources (mails + un fichier + une appli). C&#8217;est le candidat id&#233;al pour Cowork.</p></li><li><p><strong>Demandez &#224; votre revendeur Microsoft</strong> un test sur 1 ou 2 utilisateurs pilotes (licence Microsoft 365 Copilot + activation Cowork Credits).</p></li><li><p><strong>D&#233;finissez &#224; l&#8217;avance les garde-fous</strong> : &#224; qui Cowork a acc&#232;s, ce qu&#8217;il peut &#233;crire seul, ce qui passe par votre validation. Cette &#233;tape est plus strat&#233;gique que technique.</p></li></ol><p>&#128073; <strong><a href="https://www.thebigbang.ai/diagnostic/">R&#233;server un diagnostic gratuit</a></strong> : on regarde ensemble si Cowork est pertinent pour votre stack actuelle et la premi&#232;re t&#226;che &#224; lui confier sans risque.</p><p><em>Sources : <a href="https://www.microsoft.com/en-us/microsoft-365/blog/2026/06/16/copilot-cowork-is-now-generally-available/">Microsoft 365 Blog : Copilot Cowork is now generally available</a> (16 juin 2026) et <a href="https://rcpmag.com/articles/2026/06/16/microsoft-announces-general-availability-of-copilot-cowork.aspx">Redmond Channel Partner : Microsoft Announces General Availability of Copilot Cowork</a>.</em></p><div><hr></div><h2>&#127467;&#127479; Mistral Vibe entre dans Slack et &#233;tend son agent au travail</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!vuro!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!vuro!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp 424w, /__u/substackcdn.com/image/fetch/$s_!vuro!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp 848w, /__u/substackcdn.com/image/fetch/$s_!vuro!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!vuro!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!vuro!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp" width="1456" height="869" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:869,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Vibe gets to work. | Mistral AI&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Vibe gets to work. | Mistral AI" title="Vibe gets to work. | Mistral AI" srcset="/__u/substackcdn.com/image/fetch/$s_!vuro!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp 424w, /__u/substackcdn.com/image/fetch/$s_!vuro!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp 848w, /__u/substackcdn.com/image/fetch/$s_!vuro!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!vuro!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F08c5a93a-430b-4523-9612-3465abdad174_1800x1074.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 28 mai 2026, Mistral a renomm&#233; Le Chat en Vibe</strong> et l&#8217;a transform&#233; en plateforme agent. <strong>Courant juin</strong>, l&#8217;&#233;diteur fran&#231;ais a confirm&#233; l&#8217;arriv&#233;e du d&#233;clenchement de sessions Vibe <strong>depuis Slack</strong>. C&#8217;est l&#8217;une des annonces les plus structurantes pour les ind&#233;pendants et PME &#233;quip&#233;s Slack.</p><p>Pour bien comprendre : Vibe propose deux modes compl&#233;mentaires. Le <strong>Work Mode</strong> branche l&#8217;agent sur vos outils m&#233;tier (drive, mail, gestion de t&#226;ches) pour faire le travail &#224; votre place. Le <strong>Code Mode</strong> ouvre des &#171;sandboxes&#187; distantes (des bacs &#224; sable cloud, c&#8217;est-&#224;-dire des environnements isol&#233;s et s&#233;curis&#233;s o&#249; l&#8217;agent peut travailler sans toucher &#224; votre machine) qui tournent en parall&#232;le, m&#234;me quand votre PC est &#233;teint. Et donc, depuis ce mois, vous pouvez <strong>lancer un travail Vibe depuis un message Slack</strong>.</p><p>Sous le capot, Vibe utilise <strong>Mistral Medium 3.5</strong>, le nouveau mod&#232;le par d&#233;faut de Mistral, qui r&#233;ussit <strong>77,6 %</strong> sur un examen de r&#233;f&#233;rence pour les agents de programmation (SWE-Bench Verified).</p><p><strong>Concr&#232;tement, ce que Vibe peut faire pour vous :</strong></p><ul><li><p>&#9989; <strong>Pr&#233;parer une r&#233;ponse client document&#233;e</strong> en allant chercher dans vos drive, mails et CRM</p></li><li><p>&#9989; <strong>Lancer une recherche longue depuis Slack</strong> (&#171; scrape ces 10 sites, fais-moi une synth&#232;se, &#233;cris-la dans un Notion &#187;) et recevoir le r&#233;sultat plus tard</p></li><li><p>&#9989; <strong>Tenir un planning d&#8217;&#233;quipe &#224; jour</strong> en lisant les agendas partag&#233;s</p></li><li><p>&#9989; <strong>Conserver l&#8217;historique de vos conversations</strong> existantes, depuis Le Chat, sans rien refaire</p></li></ul><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>3 raisons. D&#8217;abord, vos donn&#233;es restent dans des serveurs europ&#233;ens, un argument de plus en plus pes&#233; par vos clients. Ensuite, la tarification reste accessible: <strong>Pro &#224; 14,99 &#8364;/mois, Team &#224; 24,99 &#8364;/utilisateur/mois</strong>, plan gratuit conserv&#233;. Enfin, le branchement Slack r&#233;sout un probl&#232;me tr&#232;s concret: vous n&#8217;avez plus besoin d&#8217;ouvrir une &#233;ni&#232;me application, l&#8217;agent vit l&#224; o&#249; votre &#233;quipe parle d&#233;j&#224;.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Cr&#233;ez un compte Vibe Pro</strong> (14,99 &#8364;/mois) et activez la connexion Slack.</p></li><li><p><strong>Lancez 3 tests</strong> en envoyant &#224; Vibe un message Slack du type : &#171; Pr&#233;pare-moi une note sur [client X] &#224; partir de notre drive et de mes 5 derniers mails &#187;. Mesurez le temps gagn&#233;.</p></li><li><p><strong>Comparez avec votre IA actuelle</strong> sur la m&#234;me t&#226;che. Vous saurez vite si Vibe compl&#232;te ou remplace votre stack.</p></li></ol><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel avec Big Bang AI</a></strong> : on construit ensemble votre stack IA, en pesant souverainet&#233; et int&#233;gration &#224; vos outils.</p><p><em>Sources : <a href="https://mistral.ai/news/vibe-agent/">Mistral AI : Vibe gets to work</a> (28 mai 2026), <a href="https://www.marktechpost.com/2026/05/02/mistral-ai-launches-remote-agents-in-vibe-and-mistral-medium-3-5-with-77-6-swe-bench-verified-score/">MarkTechPost : Mistral AI Launches Remote Agents in Vibe and Mistral Medium 3.5</a> et <a href="https://the-decoder.com/mistral-rebrands-lechat-as-vibe-betting-its-chatbots-future-is-as-a-full-blown-work-agent/">The Decoder : Mistral rebrands LeChat as Vibe</a>.</em></p><div><hr></div><h2>&#129520; ChatGPT Business : des &#171;packs m&#233;tier&#187; pr&#234;ts &#224; l&#8217;emploi</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!k1Qs!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!k1Qs!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!k1Qs!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!k1Qs!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!k1Qs!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!k1Qs!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/c5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Small Business Prompt Pack - Resource | OpenAI Academy&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Small Business Prompt Pack - Resource | OpenAI Academy" title="Small Business Prompt Pack - Resource | OpenAI Academy" srcset="/__u/substackcdn.com/image/fetch/$s_!k1Qs!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!k1Qs!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!k1Qs!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!k1Qs!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc5468903-9a72-47a8-9be5-ef0782fc4cf1_1600x900.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Courant juin 2026, OpenAI a &#233;largi ChatGPT Business</strong> avec une m&#233;canique discr&#232;te mais structurante : des <strong>packs m&#233;tier</strong> pr&#234;ts &#224; l&#8217;emploi. Vous choisissez un pack (Ventes, Donn&#233;es, Cr&#233;ation, Banque d&#8217;investissement, etc.), et votre ChatGPT d&#233;marre d&#233;j&#224; avec <strong>les bons prompts, les bons outils et les bonnes int&#233;grations</strong> pour ce m&#233;tier. OpenAI a aussi ajout&#233; <strong>66 connexions &#224; des applications tierces</strong> : Salesforce, Slack, Databricks, Hex, Clay, et d&#8217;autres.</p><p>Pour bien comprendre la rupture : jusqu&#8217;ici, un dirigeant qui voulait utiliser ChatGPT sur un cas Ventes devait &#233;crire ses propres prompts, brancher manuellement ses outils, et retomber chaque jour sur les m&#234;mes rat&#233;s. Les packs m&#233;tier renversent l&#8217;approche : <strong>vous d&#233;marrez avec un &#171; coll&#232;gue num&#233;rique &#187; d&#233;j&#224; format&#233; pour votre m&#233;tier</strong>, vous l&#8217;ajustez &#224; votre marque, et vous gagnez plusieurs heures de mise en place.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>C&#8217;est l&#8217;aveu officiel d&#8217;OpenAI : la qualit&#233; d&#8217;usage de l&#8217;IA d&#233;pend autant du param&#233;trage de d&#233;part que du mod&#232;le. Pour une dirigeante de PME ou un ind&#233;pendant qui doit cadrer son &#233;quipe sur l&#8217;IA, ces packs sont une bonne base : ils donnent un standard, ils &#233;vitent le syndrome de la page blanche, ils s&#8217;int&#232;grent &#224; vos outils sans passer par votre service informatique.</p><p>&#192; noter : ces packs vivent dans <strong>Codex</strong>, l&#8217;environnement d&#8217;ex&#233;cution d&#8217;OpenAI pour les workflows (un terme &#224; comprendre comme &#171; le poste de travail de l&#8217;agent &#187;, pas seulement un outil pour d&#233;veloppeurs). Pour vos &#233;quipes Ventes ou Marketing, c&#8217;est invisible : vous voyez un menu, vous choisissez un pack, vous travaillez.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Faites le tour des packs disponibles</strong> dans votre console ChatGPT Business (param&#232;tres &#8594; Plugins &#8594; Packs m&#233;tier). Notez les 1 &#224; 2 qui collent &#224; votre activit&#233;.</p></li><li><p><strong>Lancez un pack</strong> sur une t&#226;che test (par exemple, un pack Ventes sur la prep d&#8217;un rendez-vous client). Comparez le r&#233;sultat &#224; votre prompt actuel.</p></li><li><p><strong>Branchez 1 int&#233;gration</strong> (Salesforce, Slack ou Drive). C&#8217;est le moment qui transforme une d&#233;mo en gain r&#233;el : l&#8217;agent r&#233;cup&#232;re le contexte de vos vrais outils.</p></li></ol><p><em>Sources : <a href="https://help.openai.com/en/articles/11391654-chatgpt-business-release-notes">OpenAI Help Center : ChatGPT Business release notes</a> et <a href="https://releasebot.io/updates/openai/chatgpt">Releasebot : ChatGPT updates by OpenAI, June 2026</a>.</em></p><div><hr></div><h2>&#9203; Compte &#224; rebours : GPT-4.5 dispara&#238;t le 27 juin</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!fVYi!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!fVYi!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png 424w, /__u/substackcdn.com/image/fetch/$s_!fVYi!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png 848w, /__u/substackcdn.com/image/fetch/$s_!fVYi!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png 1272w, /__u/substackcdn.com/image/fetch/$s_!fVYi!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!fVYi!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/b7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPT |  OpenAI&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPT |  OpenAI" title="Retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPT |  OpenAI" srcset="/__u/substackcdn.com/image/fetch/$s_!fVYi!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png 424w, /__u/substackcdn.com/image/fetch/$s_!fVYi!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png 848w, /__u/substackcdn.com/image/fetch/$s_!fVYi!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png 1272w, /__u/substackcdn.com/image/fetch/$s_!fVYi!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb7f7ac27-057a-45ca-a3fe-7ae801451ee5_1600x900.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 3 juin 2026, OpenAI a confirm&#233; le retrait de GPT-4.5 de ChatGPT pour le 27 juin 2026.</strong> Soit dans <strong>5 jours</strong>. C&#8217;est un d&#233;tail facile &#224; manquer dans le bruit ambiant, et pourtant il peut casser des automatisations en silence.</p><p>Concr&#232;tement, <strong>si vous avez un GPT personnalis&#233;</strong> (un &#171; MyGPT &#187; construit dans la galerie ChatGPT) qui s&#8217;appuie sur GPT-4.5, ou un workflow Zapier/Make qui appelle GPT-4.5 comme moteur, il faudra basculer sur GPT-5 ou GPT-5.5 avant lundi prochain. Sans action, vous risquez de voir un message d&#8217;erreur le matin du 28, et de chercher pourquoi votre routine ne tourne plus.</p><p>Bonne nouvelle : <strong>GPT-5 et GPT-5.5 d&#233;passent largement GPT-4.5</strong> sur la plupart des usages, plus rapides et moins chers. Le passage demande quelques minutes, pas plus.</p><p><strong>Le r&#233;flexe power user &#224; prendre cette semaine</strong> : ouvrir vos GPTs personnalis&#233;s, vos automatisations Zapier/Make, et vos custom GPTs partag&#233;s. Pour chacun, v&#233;rifiez le mod&#232;le utilis&#233;. Si c&#8217;est GPT-4.5, passez &#224; GPT-5 ou GPT-5.5. Faites un test rapide avant lundi. 10 minutes vous &#233;vitent une mauvaise surprise.</p><p><em>Source : <a href="https://openai.com/index/retiring-gpt-4o-and-older-models/">OpenAI : Retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPT</a> et <a href="https://help.openai.com/en/articles/9624314-model-release-notes">OpenAI Help Center : Model release notes</a>, 3 juin 2026.</em></p><div><hr></div><h2>&#127873; Use case bonus de la semaine</h2><h4>Le prompt pour transformer une IA en chef de projet hebdomadaire<br></h4><p><strong>Le probl&#232;me que vous connaissez bien :</strong> votre semaine commence le lundi avec 15 sujets en t&#234;te, 4 deadlines &#224; anticiper, et l&#8217;impression d&#8217;&#234;tre d&#233;j&#224; en retard. Vous savez qu&#8217;il &#171; faut &#187; poser un plan, mais vous d&#233;marrez sur l&#8217;urgence du jour. Cette m&#233;thode utilise un agent IA comme un mini chef de projet personnel. <strong>10 minutes le lundi, 5 minutes par jour, gain visible tout de suite.</strong></p><p>Cette m&#233;thode marche avec <strong>Claude, ChatGPT (Business ou Plus), Vibe ou Copilot Cowork</strong>.</p><p><strong>La m&#233;thode en 3 &#233;tapes :</strong></p><p><strong>&#201;tape 1 : Le lundi matin, ouvrez votre IA et lancez le prompt cadre &#128467;&#65039;</strong></p><blockquote><p><em>Vous &#234;tes mon chef de projet hebdomadaire. Voici les 3 objectifs business de la semaine : [LISTEZ]. Voici les 5 rendez-vous fix&#233;s &#224; mon agenda : [LISTEZ]. Voici les 3 risques que je vois : [LISTEZ]. Posez-moi 5 questions pr&#233;cises pour vous assurer d&#8217;avoir bien compris le contexte. Puis proposez-moi un plan de semaine en 3 priorit&#233;s quotidiennes du lundi au vendredi, en tenant compte de mes rendez-vous, et en bloquant chaque jour 90 minutes de travail profond.</em></p></blockquote><p><strong>&#201;tape 2 : Chaque soir, 5 minutes de point &#9200;</strong></p><blockquote><p><em>Voici ce que j&#8217;ai fait aujourd&#8217;hui : [3 lignes]. Voici ce que je n&#8217;ai pas pu faire : [1 ligne, raison]. Mettez &#224; jour le plan de la semaine pour demain. Indiquez en premier ce que je dois absolument tenter, en second ce qui peut glisser sans casse, et en dernier ce qui peut sauter.</em></p></blockquote><p><strong>&#201;tape 3 : Le vendredi, demandez la revue de semaine &#128200;</strong></p><blockquote><p><em>Faites la revue de la semaine en 200 mots. Quelles priorit&#233;s j&#8217;ai tenues, lesquelles j&#8217;ai rat&#233;es, quel pattern revient. Proposez-moi 2 ajustements concrets pour la semaine prochaine. Soyez direct, sans flatterie.</em></p></blockquote><p><strong>R&#233;sultat :</strong></p><ul><li><p>Une semaine cadr&#233;e en 10 minutes au lieu d&#8217;une heure</p></li><li><p>Des d&#233;cisions de r&#233;allocation prises tous les jours, pas en fin de semaine</p></li><li><p>Un journal de bord automatique, utile en r&#233;union d&#8217;&#233;quipe ou avec votre coach</p></li><li><p>Une m&#233;moire qui s&#8217;enrichit, &#224; condition d&#8217;avoir activ&#233; la m&#233;moire de votre IA (voir notre bonus du 15 juin)</p></li></ul><p><strong>Pour aller plus loin :</strong> branchez l&#8217;agent sur votre agenda (Cowork dans Microsoft 365, Vibe dans Slack, ou ChatGPT via un connecteur Google Calendar). Vous gagnez l&#8217;&#233;tape &#171; copier-coller mon agenda dans le prompt &#187;.</p><div><hr></div><h2><span>&#128214; Passez &#224; la vitesse IA</span></h2><p><em><strong>Passez &#224; la vitesse IA</strong></em><strong><span> (Dunod, 2026)</span><br><br></strong><span>Le livre con&#231;u pour les d&#233;butants qui veulent passer &#224; la vitesse sup&#233;rieure avec l&#8217;IA en l&#8217;appliquant &#224; travers 101 cas d&#8217;usages utiles de la vie pro, perso &amp; &#233;tudes.</span></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:&quot;&quot;,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p style="text-align: center;"><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Je commande mon exemplaire</a></p><h2>&#128188; L&#8217;accompagnement Big Bang AI Acad&#233;mie</h2><p>Notre conviction tient en une phrase : <strong>vous n&#8217;allez plus choisir &#171; la meilleure IA &#187;, vous allez orchestrer une &#233;quipe d&#8217;agents</strong> (Cowork dans vos documents, Vibe dans Slack, ChatGPT pour le commercial, Claude pour la r&#233;daction). Sans m&#233;thode, cette &#233;quipe co&#251;te cher et d&#233;&#231;oit. Avec une m&#233;thode, elle lib&#232;re 1 &#224; 2 jours par semaine et par dirigeant.</p><p>Selon <a href="https://www.mckinsey.com/capabilities/tech-and-ai/our-insights/superagency-in-the-workplace-empowering-people-to-unlock-ais-full-potential-at-work">l&#8217;&#233;tude McKinsey </a><em><a href="https://www.mckinsey.com/capabilities/tech-and-ai/our-insights/superagency-in-the-workplace-empowering-people-to-unlock-ais-full-potential-at-work">Superagency in the workplace</a></em> (janvier 2025), seul <strong>1 %</strong> des dirigeants jugent leur entreprise &#171; mature &#187; dans son usage de l&#8217;IA, alors que <strong>92 %</strong> pr&#233;voient d&#8217;augmenter leurs investissements dans les 3 ans. L&#8217;&#233;cart va se creuser vite. Notre accompagnement installe les bases en moins d&#8217;un mois : routines, cas d&#8217;usage prioritaires, garde-fous.</p><p><span>&#128073; </span><strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel gratuit de 30 minutes</a></strong></p><div><hr></div><h2>&#128240; &#192; noter aussi cette semaine</h2><ul><li><p>&#128313; <strong>Claude Fable 5 toujours suspendu (jour 7).</strong> Une semaine apr&#232;s la directive de contr&#244;le des exportations du gouvernement am&#233;ricain, le mod&#232;le reste inaccessible pour tous les clients d&#8217;Anthropic dans le monde. Les n&#233;gociations se poursuivent. Donald Trump, en marge du G7 d&#8217;&#201;vian-les-Bains, a d&#233;clar&#233; le 18 juin que les discussions &#171; se passent bien &#187;. Les autres mod&#232;les Claude (Opus 4.8, Sonnet 4.6) restent disponibles. <em>(Sources : <a href="https://www.bloomberg.com/news/articles/2026-06-13/anthropic-says-us-limits-foreign-access-to-fable-5-mythos-5">Bloomberg, 13 juin 2026</a> et <a href="https://www.theglobeandmail.com/business/article-anthropic-trump-officials-deal-restore-fable-5-mythos-5/">The Globe and Mail : Anthropic, Trump officials working toward deal to restore Fable 5 and Mythos 5</a>)</em></p></li><li><p>&#128313; <strong>Microsoft Work IQ passe en grand public le 16 juin.</strong> En parall&#232;le de Cowork, Microsoft a bascul&#233; en disponibilit&#233; g&#233;n&#233;rale son API Work IQ, qui permet aux agents (Cowork, Copilot Studio, agents tiers) de comprendre votre contexte Microsoft 365. &#192; retenir si vous &#234;tes &#233;quip&#233;e Microsoft 365 Copilot et envisagez de connecter des agents externes. <em>(Source : <a href="https://www.microsoft.com/en-us/microsoft-365/blog/2026/06/02/announcing-the-new-work-iq-apis/">Microsoft 365 Blog : Announcing the new Work IQ APIs</a>)</em></p></li><li><p>&#128313; <strong>Anthropic ouvre un bureau &#224; S&#233;oul, le 17 juin.</strong> Anthropic acc&#233;l&#232;re en Asie avec des partenariats Samsung SDS, LG CNS, Naver et un MOU avec le minist&#232;re sud-cor&#233;en des Sciences. Signal strat&#233;gique pour suivre la mont&#233;e en puissance internationale du concurrent direct d&#8217;OpenAI, dans un contexte de tensions sur les contr&#244;les &#224; l&#8217;export. <em>(Source : <a href="https://www.anthropic.com/news/seoul-office-partnerships-korean-ai-ecosystem">Anthropic : Opening Seoul office and announcing partnerships across the Korean AI ecosystem</a>)</em></p></li></ul><p></p><p>&#192; lundi prochain pour ta prochaine dose IA &#128640;</p><p><strong><span>L&#8217;&#233;quipe Big Bang AI</span><br></strong><span>Ma&#235;lle, Yann &amp; Patrick</span><br></p><p><span>&#128073; </span><em><span>Cette newsletter vous a plu ? Transf&#233;rez-la &#224; un quelqu&#8217;un de ton entourage qui veut passer aux 90 % du potentiel de l&#8217;IA dans le cadre de son activit&#233;.</span></em></p><p></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Pas encore abonn&#233;? Pour suivre les prochaines &#233;ditions, abonne-toi juste ici</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p></p>]]></content:encoded></item><item><title><![CDATA[Apple choisit Gemini pour Siri 🍎 et Washington débranche le modèle star d'Anthropic]]></title><description><![CDATA[WWDC 2026 d&#233;voile Siri AI, Claude Fable 5 lanc&#233; puis suspendu en 3 jours sur ordre de Washington, ChatGPT &#171;Dreaming&#187; &#233;tendu aux comptes Free + un prompt pour b&#226;tir la m&#233;moire de votre IA en 5 minutes]]></description><link>https://bigbangai.substack.com/p/apple-choisit-gemini-pour-siri-et</link><guid isPermaLink="false">https://bigbangai.substack.com/p/apple-choisit-gemini-pour-siri-et</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 15 Jun 2026 05:36:01 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!E-QD!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p>Bonjour la Big Bang AI fam&#8217; &#128151;</p><p>Juin s&#8217;installe, les calendriers se vident doucement et pourtant la semaine &#233;coul&#233;e restera sans doute comme un point de bascule pour l&#8217;IA grand public. Lundi dernier, Apple a ouvert sa conf&#233;rence WWDC en reconnaissant ce que beaucoup attendaient depuis deux ans : il ne pouvait pas y arriver seul. Siri AI, sa refonte totale, sera propuls&#233;e par un mod&#232;le Gemini de Google. Mardi, Anthropic publiait son mod&#232;le le plus puissant jamais ouvert au public, avant de devoir le d&#233;brancher 3 jours plus tard sur ordre du gouvernement am&#233;ricain. Mercredi, OpenAI &#233;tendait sa nouvelle m&#233;moire &#171; Dreaming &#187; aux comptes gratuits.</p><p>Le constat est clair : <strong>les murs entre les &#233;diteurs d&#8217;IA s&#8217;effondrent</strong>. Apple ouvre son &#233;cosyst&#232;me &#224; Claude et Gemini, OpenAI ouvre la m&#233;moire intelligente aux comptes gratuits. Mais la semaine a aussi rappel&#233; l&#8217;inverse : un mod&#232;le vedette peut dispara&#238;tre en 72 heures. Pour vous, dirigeant ou ind&#233;pendant, deux le&#231;ons. D&#8217;abord, choisir le &#171;bon&#187; outil unique n&#8217;a plus tellement de sens : ce qui compte, c&#8217;est d&#8217;orchestrer ces IA entre elles et de leur donner assez de contexte pour qu&#8217;elles travaillent vraiment pour vous. Ensuite, gardez toujours une solution de repli, car aucun outil n&#8217;est garanti pour toujours.</p><p><strong>On vous raconte tout, c&#8217;est parti &#128071;</strong></p><div><hr></div><h2>&#128197; Au programme de cette newsletter</h2><p>&#127822; <strong>Apple WWDC 2026</strong> : Siri AI revient, propuls&#233;e par un Gemini sur mesure, et d&#233;barque en b&#234;ta cet automne</p><p>&#128737;&#65039; <strong>Claude Fable 5</strong> : le mod&#232;le le plus puissant d&#8217;Anthropic, lanc&#233; puis suspendu en 3 jours sur ordre de Washington</p><p>&#129504; <strong>ChatGPT &#171; Dreaming &#187;</strong> : la m&#233;moire qui se met &#224; jour toute seule arrive sur les comptes gratuits</p><p>&#128260; <strong>Apple ouvre son framework</strong> : les apps iPhone peuvent d&#233;sormais brancher Claude ou Gemini en quelques lignes</p><p>&#127873; <strong>Use case bonus</strong> : 5 minutes pour b&#226;tir la m&#233;moire de votre IA et arr&#234;ter de tout r&#233;expliquer</p><p><strong>C&#8217;est parti ! &#128071;</strong></p><div><hr></div><h2>&#127822; Apple a tranch&#233; : Siri sera propuls&#233;e par Gemini</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!lJ9Z!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feffe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!lJ9Z!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feffe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!lJ9Z!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feffe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!lJ9Z!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feffe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!lJ9Z!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feffe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!lJ9Z!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feffe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/effe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Nouveau Siri : Google Gemini va booster l'IA d'Apple en 2026 - iPhoneSoft&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Nouveau Siri : Google Gemini va booster l'IA d'Apple en 2026 - iPhoneSoft" title="Nouveau Siri : Google Gemini va booster l'IA d'Apple en 2026 - iPhoneSoft" srcset="/__u/substackcdn.com/image/fetch/$s_!lJ9Z!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feffe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!lJ9Z!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feffe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!lJ9Z!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feffe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!lJ9Z!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Feffe04ff-5b88-480e-abd8-830a7c226f1c_1600x900.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 8 juin 2026, en ouverture de la conf&#233;rence WWDC</strong>, Apple a d&#233;voil&#233; la refonte de Siri attendue depuis deux ans : <strong>Siri AI</strong>, pr&#233;sent&#233;e comme &#171;enti&#232;rement repens&#233;e&#187; et &#171;profond&#233;ment plus intelligente&#187;. </p><p>L&#8217;&#233;l&#233;ment le plus marquant n&#8217;est pas dans la d&#233;mo. Il est en coulisses : <strong>Siri AI sera propuls&#233;e par une version sur mesure du mod&#232;le Gemini de Google</strong>, et non par les mod&#232;les maison d&#8217;Apple. Pour une marque qui a pass&#233; dix ans &#224; expliquer qu&#8217;elle ferait son IA seule, c&#8217;est un virage notable. Le contrat reposerait sur un accord d&#8217;environ 1 milliard de dollars par an.</p><p>Concr&#232;tement, Siri AI pourra tenir une vraie conversation &#224; plusieurs allers-retours, lire le contexte de vos mails, messages et photos pour vous r&#233;pondre, interroger le web en direct, et <strong>encha&#238;ner des actions &#224; travers plusieurs apps</strong>sur une seule demande. Le lancement est pr&#233;vu en b&#234;ta anglophone &#224; l&#8217;automne 2026.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Si vous &#234;tes &#233;quip&#233;e d&#8217;un iPhone, Siri devient enfin un outil s&#233;rieux &#224; c&#244;t&#233; de Claude, ChatGPT ou Vibe. Cela ne remplace pas votre IA principale, mais ajoute un assistant qui voit votre t&#233;l&#233;phone de l&#8217;int&#233;rieur (messages, agenda, photos, mails), peut prendre une note vocale en marchant ou r&#233;pondre &#224; un client en lisant son dernier mail.</p><p><strong>Comment vous y pr&#233;parer d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Listez 5 t&#226;ches &#171; mobiles &#187;</strong> que vous faites encore &#224; la main entre deux rendez-vous (relances, prises de notes vocales, recherches rapides, dict&#233;e de r&#233;ponses, v&#233;rification d&#8217;agenda).</p></li><li><p><strong>Testez ces t&#226;ches avec votre IA principale</strong> d&#232;s maintenant (Claude, ChatGPT, Vibe) pour voir le gain potentiel. Cela vous &#233;vitera d&#8217;attendre la sortie de Siri AI pour vous y mettre.</p></li><li><p><strong>R&#233;servez 30 minutes</strong> cet automne pour tester Siri AI d&#232;s qu&#8217;elle sortira en b&#234;ta, sans changer votre IA principale du jour au lendemain.</p></li></ol><p><br><em>Sources : <a href="https://www.apple.com/newsroom/2026/06/apple-unveils-next-generation-of-apple-intelligence-siri-ai-and-more/">Apple : Apple unveils next generation of Apple Intelligence, Siri AI, and more</a> et <a href="https://techcrunch.com/2026/06/09/wwdc-2026-everything-announced-on-siri-ai-os-27-apple-intelligence-and-more/">TechCrunch : WWDC 2026 everything announced</a>, 8 et 9 juin 2026.</em></p><div><hr></div><h2>&#128737;&#65039; Claude Fable 5 : lanc&#233;, encens&#233;, puis d&#233;branch&#233; en 3 jours</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!E-QD!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!E-QD!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!E-QD!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!E-QD!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!E-QD!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!E-QD!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg" width="1456" height="976" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:976,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Claude Fable 5 : gare au prompt !&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Claude Fable 5 : gare au prompt !" title="Claude Fable 5 : gare au prompt !" srcset="/__u/substackcdn.com/image/fetch/$s_!E-QD!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!E-QD!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!E-QD!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!E-QD!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F06803db9-1056-4a2c-98c1-c66250eb3d16_1500x1006.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 9 juin 2026, Anthropic publiait Claude Fable 5</strong>, pr&#233;sent&#233; comme son mod&#232;le le plus puissant jamais ouvert au public, inclus sans surco&#251;t dans les abonnements Pro, Max, Team et Enterprise. 3 jours plus tard, le 12 juin, l&#8217;&#233;diteur l&#8217;a <strong>d&#233;branch&#233; pour tous ses clients</strong>.</p><p>Que s&#8217;est-il pass&#233; ? Le 12 juin &#224; 23h21 (heure de Paris), Anthropic a re&#231;u une <strong>directive de contr&#244;le des exportations du gouvernement am&#233;ricain</strong>, au nom de la s&#233;curit&#233; nationale. Cette directive interdit l&#8217;acc&#232;s &#224; Fable 5 &#224; &#171; tout ressortissant &#233;tranger, &#224; l&#8217;int&#233;rieur comme &#224; l&#8217;ext&#233;rieur des &#201;tats-Unis &#187;. Incapable de trier ses utilisateurs en temps r&#233;el, Anthropic a fait le seul choix possible : couper l&#8217;acc&#232;s aux deux mod&#232;les <strong>pour tout le monde, partout</strong>.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!5Ixq!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!5Ixq!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png 424w, /__u/substackcdn.com/image/fetch/$s_!5Ixq!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png 848w, /__u/substackcdn.com/image/fetch/$s_!5Ixq!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png 1272w, /__u/substackcdn.com/image/fetch/$s_!5Ixq!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!5Ixq!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png" width="1456" height="783" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/f43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:783,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:108900,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/202001348?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!5Ixq!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png 424w, /__u/substackcdn.com/image/fetch/$s_!5Ixq!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png 848w, /__u/substackcdn.com/image/fetch/$s_!5Ixq!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png 1272w, /__u/substackcdn.com/image/fetch/$s_!5Ixq!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff43d7214-dfb1-421c-821b-f881d25fd009_1896x1020.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Pour nous, en France, le r&#233;sultat est simple : <strong>Fable 5 n&#8217;est plus accessible.</strong> Bonne nouvelle toutefois, tous les autres mod&#232;les Claude (Opus 4.8, Sonnet, Haiku) restent disponibles normalement. Seul Mythos Fable 5 est concern&#233;.</p><p><strong>Ce que dit Anthropic :</strong> le gouvernement soup&#231;onne l&#8217;existence d&#8217;une m&#233;thode pour contourner les garde-fous du mod&#232;le (ce qu&#8217;on appelle un <em>jailbreak</em>, le fait de d&#233;jouer les s&#233;curit&#233;s d&#8217;une IA). Apr&#232;s v&#233;rification, Anthropic affirme n&#8217;avoir constat&#233; que des failles mineures d&#233;j&#224; connues, que d&#8217;autres mod&#232;les publics savent aussi trouver. L&#8217;entreprise conteste la d&#233;cision, s&#8217;y conforme malgr&#233; tout, et dit travailler &#224; r&#233;tablir l&#8217;acc&#232;s au plus vite.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Au-del&#224; du feuilleton, il y a une le&#231;on de fond pour toute dirigeante ou ind&#233;pendant qui s&#8217;appuie sur l&#8217;IA : <strong>ne b&#226;tissez jamais un processus critique sur un seul mod&#232;le.</strong> En 72 heures, l&#8217;outil &#171; incontournable &#187; de la semaine est devenu inaccessible, sans pr&#233;avis. Celles et ceux qui avaient gard&#233; un mod&#232;le de r&#233;f&#233;rence pour le quotidien (ici Opus 4.8) n&#8217;ont rien perdu. Les autres se sont retrouv&#233;s &#224; l&#8217;arr&#234;t.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Listez les 2 ou 3 t&#226;ches</strong> o&#249; vous comptez le plus sur l&#8217;IA (r&#233;daction, analyse, synth&#232;se). Pour chacune, notez le mod&#232;le que vous utilisez.</p></li><li><p><strong>V&#233;rifiez que vous avez une solution de repli</strong> qui fonctionne pour chacune. Si vous n&#8217;utilisez qu&#8217;un seul outil, testez-en un deuxi&#232;me cette semaine pour ne jamais rester bloqu&#233;e.</p></li><li><p><strong>Ne calez pas un projet important sur un mod&#232;le tout neuf.</strong> Les mod&#232;les de pointe sont un bonus, pas une fondation. Gardez un mod&#232;le stable et &#233;prouv&#233; comme cheval de bataille.</p></li></ol><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel avec Big Bang AI</a></strong> : on regarde ensemble comment nous pouvons vous accompagner dans votre strat&#233;gie IA et vous permettre de d&#233;cupler votre productivit&#233; . </p><p><em>Sources : <a href="https://www.anthropic.com/news/fable-mythos-access">Anthropic : Statement on the US government directive to suspend access to Fable 5 and Mythos 5</a> (12 juin 2026), <a href="https://www.bloomberg.com/news/articles/2026-06-13/anthropic-says-us-limits-foreign-access-to-fable-5-mythos-5">Bloomberg : Anthropic Says US Orders Halt to Foreign Access for Fable 5, Mythos 5</a> et <a href="https://time.com/article/2026/06/13/anthropic-fable-mythos-ban-US-security/">Time : Anthropic Pulls Its Most Powerful AI Models After U.S. Bars Foreign Access</a>, 13 juin 2026.</em></p><div><hr></div><h2>&#129504; ChatGPT &#171;Dreaming&#187; : la m&#233;moire intelligente arrive sur les comptes gratuits</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!tz4o!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!tz4o!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png 424w, /__u/substackcdn.com/image/fetch/$s_!tz4o!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png 848w, /__u/substackcdn.com/image/fetch/$s_!tz4o!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png 1272w, /__u/substackcdn.com/image/fetch/$s_!tz4o!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!tz4o!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/ae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Dreaming: Better memory for a more helpful ChatGPT | OpenAI&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Dreaming: Better memory for a more helpful ChatGPT | OpenAI" title="Dreaming: Better memory for a more helpful ChatGPT | OpenAI" srcset="/__u/substackcdn.com/image/fetch/$s_!tz4o!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png 424w, /__u/substackcdn.com/image/fetch/$s_!tz4o!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png 848w, /__u/substackcdn.com/image/fetch/$s_!tz4o!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png 1272w, /__u/substackcdn.com/image/fetch/$s_!tz4o!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fae0b7cbc-ad36-4992-8be9-eb636d1830fb_1600x900.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 4 juin 2026, OpenAI a lanc&#233; &#171; Dreaming V3 &#187;</strong>, une refonte compl&#232;te de la m&#233;moire de ChatGPT. Et <strong>le 9 juin</strong>, l&#8217;&#233;diteur a confirm&#233; l&#8217;extension progressive aux comptes <strong>Go et Free</strong> dans les semaines qui viennent. C&#8217;est cette ouverture aux comptes gratuits qui change la donne.</p><p>Jusqu&#8217;ici, ChatGPT stockait une liste de &#171; souvenirs &#187; saisis manuellement ou captur&#233;s au fil de l&#8217;eau. Vous deviez relire, corriger, supprimer. <strong>Avec Dreaming, la m&#233;moire se met &#224; jour toute seule en arri&#232;re-plan.</strong> L&#8217;exemple donn&#233; par OpenAI parle bien : votre m&#233;moire passe automatiquement de &#171; Vous partez &#224; Singapour en juillet &#187; &#224; &#171; Vous &#234;tes all&#233;e &#224; Singapour en juillet 2026 &#187; une fois la date pass&#233;e. Aucune action requise de votre part.</p><p><strong>Concr&#232;tement, ce que &#231;a change :</strong></p><ul><li><p><strong>Une m&#233;moire qui vieillit avec vous</strong> et qui ne radote plus sur des projets boucl&#233;s ou des clients perdus</p></li><li><p><strong>Un &#171; r&#233;sum&#233; de m&#233;moire &#187; lisible</strong>, que vous pouvez consulter, modifier, et auquel vous pouvez ajouter des pr&#233;f&#233;rences explicites</p></li><li><p><strong>Une nette am&#233;lioration de la pertinence</strong> : la fiche d&#8217;OpenAI annonce une pr&#233;cision de <strong>82,8 %</strong> sur le rappel factuel, contre 41,5 % en 2024</p></li><li><p><strong>Disponible d&#233;sormais sans payer</strong> : Free et Go am&#233;ricains d&#8217;abord, le reste du monde dans les semaines qui suivent</p></li></ul><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Si vous accompagnez une &#233;quipe ou des clients, vous savez que la plupart des gens utilisent ChatGPT en version gratuite, &#233;crivent un prompt vague et obtiennent une r&#233;ponse plate. Avec Dreaming sur les comptes Free, cette diff&#233;rence va se r&#233;duire. <strong>Pour rester en t&#234;te, ce qui compte ce n&#8217;est plus l&#8217;abonnement, c&#8217;est la qualit&#233; du contexte que vous transmettez &#224; votre IA.</strong> La &#171; m&#233;moire &#187; devient un actif personnel &#224; entretenir comme un dossier.</p><p><strong>Comment vous y prendre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Ouvrez les r&#233;glages m&#233;moire</strong> de ChatGPT (R&#233;glages &#8594; Personnalisation &#8594; M&#233;moire). Lisez le r&#233;sum&#233; d&#233;j&#224; captur&#233;. Supprimez ce qui est faux ou obsol&#232;te. Ajoutez des &#233;l&#233;ments structurants (votre m&#233;tier, vos 3 priorit&#233;s du trimestre, votre style de communication).</p></li><li><p><strong>Faites le m&#234;me exercice avec Claude</strong> (r&#233;glages &#8594; m&#233;moire / Projects) si vous l&#8217;utilisez aussi. Les deux m&#233;moires sont ind&#233;pendantes.</p></li><li><p><strong>Programmez une &#171; revue m&#233;moire &#187; trimestrielle</strong> dans votre agenda. 15 minutes, 4 fois par an. C&#8217;est suffisant pour garder votre IA &#224; jour.</p></li></ol><p><em>Sources : <a href="https://openai.com/index/chatgpt-memory-dreaming/">OpenAI : Dreaming, better memory for a more helpful ChatGPT</a> et <a href="https://www.engadget.com/2187811/chatgpt-s-memory-is-getting-better-especially-if-you-re-on-the-free-tier/">Engadget : ChatGPT&#8217;s memory is getting better, especially if you&#8217;re on the free tier</a>, 4 et 9 juin 2026.</em></p><div><hr></div><h2>&#128260; Apple ouvre son framework : Claude et Gemini disponibles dans les apps iPhone</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!MkHE!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!MkHE!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!MkHE!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!MkHE!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!MkHE!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!MkHE!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg" width="1312" height="738" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/d1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:738,&quot;width&quot;:1312,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Apple's Foundation Models framework unlocks new intelligent app experiences  - Apple (CA)&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Apple's Foundation Models framework unlocks new intelligent app experiences  - Apple (CA)" title="Apple's Foundation Models framework unlocks new intelligent app experiences  - Apple (CA)" srcset="/__u/substackcdn.com/image/fetch/$s_!MkHE!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!MkHE!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!MkHE!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!MkHE!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fd1de594f-0c75-4ade-94bb-4de66dd99a2b_1312x738.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 9 juin 2026, lors du &#171; Platforms State of the Union &#187; de WWDC</strong>, Apple a annonc&#233; une &#233;volution strat&#233;gique de son <strong>Foundation Models Framework</strong>, la brique technique qui permet aux applications iPhone et Mac d&#8217;int&#233;grer de l&#8217;IA. Annonce dat&#233;e d&#8217;il y a 6 jours.</p><p>Pour vulgariser : un <strong>framework</strong>, c&#8217;est une bo&#238;te &#224; outils standard qu&#8217;Apple fournit aux d&#233;veloppeurs. Jusqu&#8217;ici, cette bo&#238;te ne contenait que les mod&#232;les maison. <strong>D&#233;sormais, une app iPhone peut brancher Claude (Anthropic), Gemini (Google) ou un autre mod&#232;le externe avec presque les m&#234;mes lignes de code.</strong> Anthropic a d&#233;j&#224; publi&#233; son adaptateur officiel.</p><p>Le signal prolonge le sujet 1 : <strong>Apple n&#8217;essaie plus de tout faire tout seul</strong> et se positionne en orchestrateur. Pour vous, retenez deux choses : les apps m&#233;tier de demain (CRM mobile, gestion de notes, dict&#233;e) vont multiplier les mod&#232;les en interne, et les d&#233;veloppeurs pourront tester plusieurs IA sans tout reconstruire.</p><p>&#192; surveiller : ce framework passera <strong>en open source plus tard cet &#233;t&#233;</strong>, ce qui pourrait acc&#233;l&#233;rer l&#8217;arriv&#233;e d&#8217;apps IA sp&#233;cialis&#233;es sur l&#8217;App Store.</p><p><em>Sources : <a href="https://www.apple.com/newsroom/2026/06/apple-aids-app-development-with-new-intelligence-frameworks-and-advanced-tools/">Apple : Apple aids app development with new intelligence frameworks</a> et <a href="https://www.macrumors.com/2026/06/09/apple-outlines-major-ai-and-developer-tool-updates/">MacRumors : Apple outlines major AI and developer tool updates at 2026 Platforms State of the Union</a>, 9 juin 2026.</em></p><div><hr></div><h2>&#127873; Use case bonus de la semaine</h2><h4>5 minutes pour b&#226;tir la m&#233;moire de votre IA et arr&#234;ter de tout r&#233;expliquer<br></h4><p><strong>Le probl&#232;me que vous connaissez bien :</strong> vous ouvrez ChatGPT ou Claude, vous expliquez &#224; nouveau qui vous &#234;tes, ce que vous vendez, &#224; qui, votre style. Cinq minutes plus tard, vous obtenez enfin la r&#233;ponse. Demain, vous recommencez. Avec Dreaming chez OpenAI et la m&#233;moire enrichie de Claude, plus aucune raison de continuer.</p><p>Cette m&#233;thode marche avec Claude, ChatGPT ou Vibe de Mistral. <strong>Cinq minutes une fois, gain visible sur chaque conversation suivante.</strong></p><p><strong>La m&#233;thode en 3 &#233;tapes :</strong></p><p><strong>&#201;tape 1 : Ouvrez votre IA et lancez le prompt fondateur dans une nouvelle conversation &#129694;</strong></p><blockquote><p><em>Vous &#234;tes mon assistant strat&#233;gique. Avant de commencer &#224; travailler ensemble, posez-moi 8 questions pr&#233;cises, une par une, pour bien me comprendre. Couvrez : mon m&#233;tier exact, ma cible, ma proposition de valeur, mes 3 priorit&#233;s du trimestre, mes 3 irritants r&#233;currents, mon style de communication (formel/familier, court/d&#233;taill&#233;), les outils que j&#8217;utilise au quotidien, et ce que je n&#8217;aime pas dans les r&#233;ponses d&#8217;IA d&#8217;habitude. Posez-les une &#224; la fois et attendez ma r&#233;ponse &#224; chaque fois.</em></p></blockquote><p><strong>&#201;tape 2 : R&#233;pondez en mode dict&#233;e, sans filtre &#127897;&#65039;</strong></p><p>Activez le micro de l&#8217;app et r&#233;pondez &#224; voix haute, comme si vous parliez &#224; un nouveau stagiaire. Vous ne cherchez pas la formulation parfaite. Vous cherchez la v&#233;rit&#233; brute sur votre activit&#233;.</p><p><strong>&#201;tape 3 : Demandez la synth&#232;se &#224; enregistrer &#128190;</strong></p><blockquote><p><em>Synth&#233;tisez tout ce que je viens de vous dire en une fiche structur&#233;e de 250 mots, en 6 sections : qui je suis, ce que je vends, &#224; qui, ce qui me diff&#233;rencie, comment j&#8217;aime travailler, ce que je veux &#233;viter. Cette fiche doit &#234;tre enregistr&#233;e dans votre m&#233;moire et utilis&#233;e pour toutes nos prochaines conversations.</em></p></blockquote><p>Sur ChatGPT, copiez cette synth&#232;se dans R&#233;glages &#8594; Personnalisation &#8594; Instructions personnalis&#233;es. Sur Claude, Param&#232;tres &#8594; G&#233;n&#233;ral et collez-la dans la zone d&#8217;instructions.</p><p><strong>R&#233;sultat :</strong></p><ul><li><p>Plus besoin d&#8217;expliquer &#224; chaque conversation qui vous &#234;tes</p></li><li><p>Des r&#233;ponses imm&#233;diatement plus pr&#233;cises, plus dans votre ton</p></li><li><p>Une &#233;conomie de 3 &#224; 5 minutes par session, soit plusieurs heures par mois</p></li><li><p>Une fiche r&#233;utilisable pour onboarder vos collaborateurs sur leurs propres IA</p></li></ul><p><strong>Pour aller plus loin :</strong> refaites cet exercice tous les 3 mois (mettez-le dans votre agenda). Vos priorit&#233;s &#233;voluent, votre m&#233;moire IA doit suivre.</p><div><hr></div><h2>&#128214; D&#233;cidez de passer &#224; la vitesse IA</h2><p>Les annonces de la semaine convergent sur un point : votre IA va de mieux en mieux vous comprendre, &#224; condition que vous sachiez bien l&#8217;utiliser. Dans tous les cas, <strong>la diff&#233;rence entre ceux qui exploitent 10 % du potentiel et ceux qui en exploitent 90 % se joue sur la qualit&#233; du dialogue</strong>.</p><p>D&#233;couvrez<em><strong> Passez &#224; la vitesse IA</strong></em><strong> (Dunod, 2026): </strong>le guide con&#231;u pour les non-techs couvrant 101 cas d&#8217;usages de la vie pro, perso &amp; &#233;tudes pour apprendre &#224; utiliser l&#8217;IA au quotidien.<br><br>Disponible en <a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Fnac</a>, <a href="https://www.amazon.fr/-/en/Passez-vitesse-IA-simplifier-quotidien/dp/2100889478/ref=sr_1_1?crid=G9LLXIHLKU2Q&amp;dib=eyJ2IjoiMSJ9.nM8M507DGnWw23YUn71ubJFj4uAa_kY-rpXDhZABobA.Ybm8iuIhf3_0PlGES0LfwXJ7ma0OnTrQynbN5ArAeWQ&amp;dib_tag=se&amp;keywords=passez+&#224;+la+vitesse+ia&amp;qid=1773215071&amp;sprefix=passez+&#224;+la+vitesse+ia%2Caps%2C214&amp;sr=8-1">Amazon</a>, <a href="https://www.cultura.com/p-passez-a-la-vitesse-ia-vie-pro-vie-perso-et-etudes-101-prompts-pour-simplifier-votre-quotidien-avec-chatgpt-gemini-copilot-12950926.html">Cultura</a>, <a href="https://www.dunod.com/sciences-techniques/passez-vitesse-ia-vie-perso-vie-pro-et-etudes-101-prompts-pour-simplifier-votre">Dunod</a></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!KT6y!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!KT6y!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!KT6y!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!KT6y!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!KT6y!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!KT6y!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic" width="327" height="463.82978723404256" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/f23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:327,&quot;bytes&quot;:116197,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/202001348?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!KT6y!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!KT6y!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!KT6y!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!KT6y!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Ff23b8547-ff17-410c-b58f-df3efae95e9d_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Nos lecteurs en parlent mieux que nous.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!fQ-R!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!fQ-R!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png 424w, /__u/substackcdn.com/image/fetch/$s_!fQ-R!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png 848w, /__u/substackcdn.com/image/fetch/$s_!fQ-R!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png 1272w, /__u/substackcdn.com/image/fetch/$s_!fQ-R!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!fQ-R!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png" width="1456" height="560" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:560,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:246766,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/202001348?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!fQ-R!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png 424w, /__u/substackcdn.com/image/fetch/$s_!fQ-R!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png 848w, /__u/substackcdn.com/image/fetch/$s_!fQ-R!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png 1272w, /__u/substackcdn.com/image/fetch/$s_!fQ-R!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3684ca7a-0527-4aa0-8c91-b83962fc30a5_2828x1088.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>&#128073; <strong><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Commander &#8220;Passez &#224; la vitesse IA&#8221;</a></strong></p><div><hr></div><h2>&#128188; L&#8217;accompagnement Big Bang AI Academie</h2><p>Notre conviction tient en une phrase : avec la nouvelle vague d&#8217;annonces (Apple-Gemini, le feuilleton Claude Fable 5, m&#233;moire Dreaming&#8230;), <strong>le choix de l&#8217;IA p&#232;sera de moins en moins, et la mani&#232;re dont vous apprenez &#224; l&#8217;utiliser, de plus en plus</strong>. Les mod&#232;les se rejoignent en puissance. Ce qui restera distinctif, ce sera votre fa&#231;on de leur donner du contexte, de structurer vos espaces de travail, de cadrer vos routines et de garder une solution de repli.</p><p>Selon <a href="https://www.mckinsey.com/capabilities/tech-and-ai/our-insights/superagency-in-the-workplace-empowering-people-to-unlock-ais-full-potential-at-work">l&#8217;&#233;tude McKinsey </a><em><a href="https://www.mckinsey.com/capabilities/tech-and-ai/our-insights/superagency-in-the-workplace-empowering-people-to-unlock-ais-full-potential-at-work">Superagency in the workplace</a></em> (janvier 2025), seul <strong>1 %</strong> des dirigeants jugent leur entreprise &#171; mature &#187; dans son usage de l&#8217;IA, alors que <strong>92 %</strong> pr&#233;voient d&#8217;augmenter leurs investissements dans les 3 ans. L&#8217;&#233;cart va se creuser vite. Notre m&#233;thode en quelques sessions installe ces bases en moins d&#8217;un mois.</p><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel gratuit de 30 minutes</a></strong></p><div><hr></div><h2>&#128240; &#192; noter aussi cette semaine</h2><ul><li><p>&#128313; <strong>Microsoft Work IQ disponible mardi 16 juin.</strong> Microsoft passe en disponibilit&#233; g&#233;n&#233;rale son API &#171; Work IQ &#187;, la brique qui permet aux agents de comprendre votre contexte Microsoft 365 (mails, agenda, fichiers). &#192; surveiller si vous &#234;tes &#233;quip&#233;e Microsoft 365 Copilot. <em>(Source : <a href="https://www.microsoft.com/en-us/microsoft-365/blog/2026/06/02/announcing-the-new-work-iq-apis/">Microsoft 365 Blog : Announcing the new Work IQ APIs</a>, 2 juin 2026)</em></p></li><li><p>&#128313; <strong>Gemini, sponsor IA de la Coupe du Monde.</strong> Le 8 juin, Google a confirm&#233; un partenariat avec la s&#233;lection argentine et d&#233;ploy&#233; dans l&#8217;app Gemini r&#233;sum&#233;s de matchs, scores en direct et fonds d&#8217;&#233;cran personnalis&#233;s. Premi&#232;re fois qu&#8217;un grand mod&#232;le d&#8217;IA s&#8217;invite dans une comp&#233;tition grand public &#224; cette &#233;chelle. <em>(Source : <a href="https://blog.google/products-and-platforms/products/search/fifa-world-cup-google-tools-2026/">Google : 4 ways to keep up with soccer using Google tools</a>, 8 juin 2026)</em></p></li><li><p>&#128313; <strong>ChatGPT lance &#171; Trusted Contact &#187;.</strong> Une fonction de s&#233;curit&#233; permet de d&#233;signer une personne de confiance &#224; notifier en cas de signal d&#8217;alerte s&#233;rieux sur la sant&#233; mentale. &#192; conna&#238;tre si vous accompagnez des proches fragiles. <em>(Source : <a href="https://help.openai.com/en/articles/6825453-chatgpt-release-notes">OpenAI Help Center : ChatGPT release notes</a>, d&#233;but juin 2026)</em></p></li></ul><p><br>&#192; lundi prochain pour le prochain &#233;pisode</p><p><strong>L&#8217;&#233;quipe Big Bang AI</strong> <br>Ma&#235;lle, Yann &amp; Patrick</p><p>&#128073; <em>Cette newsletter vous a plu ? Transf&#233;rez-la &#224; un quelqu&#8217;un de ton entourage qui veut passer aux 90 % du potentiel de l&#8217;IA. <br></em></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Pas encore abonn&#233;? Inscris-toi maintenant pour recevoir toutes les semaines le meilleur de l&#8217;IA&#8230;</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p> </p><p></p>]]></content:encoded></item><item><title><![CDATA[Anthropic ouvre Mythos à 150 entreprises 🛡️ et OpenAI met Codex dans ChatGPT]]></title><description><![CDATA[Project Glasswing s'&#233;tend &#224; 15 pays, ChatGPT Sites transforme vos analyses en mini-apps, Perplexity Computer d&#233;barque sur Windows avec Canva + un prompt pour trier 80 mails en 90 secondes]]></description><link>https://bigbangai.substack.com/p/anthropic-ouvre-mythos-a-150-entreprises</link><guid isPermaLink="false">https://bigbangai.substack.com/p/anthropic-ouvre-mythos-a-150-entreprises</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 08 Jun 2026 05:01:48 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!79H1!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong>Bonjour la Big Bang AI fam&#8217; &#128151;</strong></p><p>Le pont de la Pentec&#244;te est derri&#232;re nous et juin s&#8217;installe pour de bon. Ce soir &#224; 19h, Apple ouvre WWDC 26 avec une refonte attendue de Siri et un pari assum&#233; sur l&#8217;IA qui tourne en local sur votre iPhone. Mais avant m&#234;me la keynote, la semaine &#233;coul&#233;e a d&#233;j&#224; boulevers&#233; trois lignes de front.</p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Merci d'avoir lu Newsletter Big Bang AI ! Abonnez-vous gratuitement pour recevoir de nouveaux posts et soutenir mon travail.</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div><p>Cette semaine chez Big Bang AI, le pattern est limpide : <strong>les grandes IA sortent du chat pour entrer dans vos outils de travail</strong>. Anthropic ouvre Mythos &#224; 150 entreprises, OpenAI met Codex au c&#339;ur de ChatGPT, Perplexity rend son agent capable de piloter Word et Outlook, Microsoft d&#233;voile Scout, son premier &#8220;Autopilot&#8221; qui surveille votre bo&#238;te mail en continu.</p><p>Pour vous, ces quatre annonces dessinent <strong>le m&#234;me mouvement</strong> : l&#8217;IA ne se r&#233;sume plus &#224; un onglet ouvert dans le navigateur. Elle devient un collaborateur pos&#233; &#224; c&#244;t&#233; de vous, qui voit votre travail, qui prend l&#8217;initiative. Ceux qui apprennent &#224; structurer cette pr&#233;sence d&#232;s maintenant prendront 6 &#224; 12 mois d&#8217;avance.</p><p><strong>On vous raconte tout, c&#8217;est parti &#128071;</strong></p><h2><br>&#128197; Au programme de cette newsletter</h2><p>&#128737;&#65039; <strong>Anthropic Project Glasswing</strong> : Mythos, l&#8217;IA qui chasse les failles, ouverte &#224; 150 nouvelles organisations dans 15+ pays</p><p>&#129513; <strong>OpenAI Codex dans ChatGPT</strong> : Sites pour cr&#233;er des mini-apps internes + 6 plugins m&#233;tier</p><p>&#128421;&#65039; <strong>Perplexity Computer</strong> : l&#8217;agent qui pilote Word et Outlook, d&#233;sormais sur Windows et connect&#233; &#224; Canva</p><p>&#129302; <strong>Microsoft Scout</strong> : le premier &#8220;Autopilot&#8221;, un agent persistant qui surveille votre flux de travail</p><p>&#127873; <strong>Use case bonus</strong> : le prompt qui transforme 80 mails en 3 priorit&#233;s du matin, en 90 secondes</p><p><strong>C&#8217;est parti ! &#128071;</strong></p><h2><br>&#128737;&#65039; Anthropic ouvre Mythos &#224; 150 entreprises : la cybers&#233;curit&#233; IA change de cat&#233;gorie</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!79H1!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!79H1!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png 424w, /__u/substackcdn.com/image/fetch/$s_!79H1!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png 848w, /__u/substackcdn.com/image/fetch/$s_!79H1!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png 1272w, /__u/substackcdn.com/image/fetch/$s_!79H1!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!79H1!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png" width="1248" height="702" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:702,&quot;width&quot;:1248,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Anthropic limits access to Claude Mythos AI that identifies security flaws  | Mashable&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Anthropic limits access to Claude Mythos AI that identifies security flaws  | Mashable" title="Anthropic limits access to Claude Mythos AI that identifies security flaws  | Mashable" srcset="/__u/substackcdn.com/image/fetch/$s_!79H1!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png 424w, /__u/substackcdn.com/image/fetch/$s_!79H1!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png 848w, /__u/substackcdn.com/image/fetch/$s_!79H1!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png 1272w, /__u/substackcdn.com/image/fetch/$s_!79H1!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3c754313-9f49-49b3-b375-ac059a87fa02_1248x702.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 2 juin 2026, Anthropic a annonc&#233; une expansion massive de Project Glasswing</strong>, son initiative pour identifier les failles critiques avec l&#8217;IA. Le programme passe d&#8217;environ 50 partenaires &#224; <strong>150 organisations suppl&#233;mentaires</strong> r&#233;parties dans <strong>plus de 15 pays</strong>. </p><p>Le c&#339;ur du dispositif s&#8217;appelle <strong>Claude Mythos Preview</strong> : un mod&#232;le de langage particuli&#232;rement dou&#233; pour les t&#226;ches de cybers&#233;curit&#233;. Depuis avril, les partenaires (Apple, NVIDIA, Microsoft, CrowdStrike, Palo Alto Networks) ont remont&#233; <strong>plus de 10 000 failles critiques ou de haute s&#233;v&#233;rit&#233;</strong>.</p><p>Ce qui change ce 2 juin :</p><ul><li><p><strong>150 nouvelles organisations</strong>, dont la Cor&#233;e du Sud entre par la grande porte</p></li><li><p><strong>Secteurs &#233;largis</strong> : &#233;nergie, eau, sant&#233;, communications, hardware, infrastructures critiques</p></li><li><p><strong>Anthropic annonce vouloir rendre Mythos accessible &#224; tous ses clients &#8220;dans les semaines qui viennent&#8221;</strong> : bascule du programme ferm&#233; &#224; la disponibilit&#233; commerciale</p></li><li><p><strong>Claude Security</strong>, produit d&#233;riv&#233; bas&#233; sur Claude Opus 4.8, lanc&#233; en parall&#232;le pour scanner du code</p></li></ul><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>La newsletter du 1&#7497;&#691; juin &#233;voquait le pari de BNP Paribas pour se pr&#233;parer &#224; ces mod&#232;les. Une semaine plus tard, Mythos devient concret : <strong>les entreprises qui auront ces outils d&#233;fensifs en avance prendront un avantage majeur</strong> sur celles qui subiront les attaques automatis&#233;es avant de r&#233;agir.<br></p><p><em>Sources : <a href="https://www.anthropic.com/news/expanding-project-glasswing">Anthropic: Expanding Project Glasswing</a> et <a href="https://techcrunch.com/2026/06/02/anthropic-scales-claude-mythos-to-critical-infrastructure-in-15-countries/">TechCrunch: Anthropic scales Claude Mythos to critical infrastructure in 15+ countries</a>, 2 juin 2026</em></p><h2><br>&#129513; OpenAI met Codex dans ChatGPT : vos analyses deviennent des mini-apps en quelques prompts</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!dhTK!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!dhTK!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!dhTK!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!dhTK!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!dhTK!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!dhTK!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;OpenAI Codex App: The Next Evolution in Coding Explained&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="OpenAI Codex App: The Next Evolution in Coding Explained" title="OpenAI Codex App: The Next Evolution in Coding Explained" srcset="/__u/substackcdn.com/image/fetch/$s_!dhTK!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!dhTK!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!dhTK!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!dhTK!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F319c530b-2745-4668-9c85-45f7ee9f7009_2000x1125.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 2 juin 2026, OpenAI a tenu un livestream &#8220;Intelligence at Work&#8221;</strong> avec trois annonces qui changent l&#8217;usage de ChatGPT en entreprise. Annonce phare : <strong>ChatGPT Sites</strong>, un espace qui transforme vos analyses et plans en <strong>applications interactives partageables</strong> par URL, sans une ligne de code.</p><p>Concr&#232;tement, vous donnez &#224; Codex (l&#8217;agent de d&#233;veloppement int&#233;gr&#233; &#224; ChatGPT) un brief comme <em>&#8220;cr&#233;e un tableau de bord pour suivre nos 12 chantiers commerciaux ce trimestre&#8221;</em>, et l&#8217;agent vous livre <strong>une page web fonctionnelle h&#233;berg&#233;e par OpenAI</strong>, partageable par lien. Vos coll&#232;gues peuvent y entrer leur input, suivre l&#8217;avancement, voter sur des d&#233;cisions.</p><p>Trois autres nouveaut&#233;s :</p><p>&#9989; <strong>6 plugins m&#233;tier pr&#234;ts &#224; l&#8217;emploi</strong> : ventes, analyse de donn&#233;es, production cr&#233;ative, design produit, investissement en actions, banque d&#8217;affaires.</p><p>&#9989; <strong>Fonction &#8220;Annotations&#8221;</strong> : vous pointez un endroit pr&#233;cis sur un document, un tableur ou une slide cr&#233;&#233;e par Codex et vous dictez la modification. Comme un correcteur en marge, mais l&#8217;IA ex&#233;cute.</p><p>&#9989; <strong>Codex partout dans ChatGPT</strong> : OpenAI pr&#233;voit son int&#233;gration dans l&#8217;application principale &#8220;dans les prochaines semaines&#8221;.</p><p>Pour rappel, Codex est l&#8217;agent de d&#233;veloppement d&#8217;OpenAI : il &#233;crit, ex&#233;cute et teste du code &#224; votre place, ce qui le rend capable de fabriquer des outils internes en quelques minutes.</p><p><strong>Pourquoi c&#8217;est puissant ?</strong></p><p>Jusqu&#8217;&#224; pr&#233;sent, cr&#233;er un outil interne sur mesure dans une &#233;quipe de 5 &#224; 50 personnes co&#251;tait deux choses rares : <strong>du temps de d&#233;veloppeur</strong> et <strong>plusieurs cycles d&#8217;aller-retour</strong>. Avec ChatGPT Sites, vous d&#233;crivez l&#8217;outil et vous l&#8217;obtenez en quelques minutes. Le rapport co&#251;t/b&#233;n&#233;fice s&#8217;effondre.</p><p><strong>Avant / Apr&#232;s :</strong></p><ul><li><p><strong>Avant :</strong> un mini-outil interne co&#251;tait 3 &#224; 8 semaines &#224; un freelance, 5 &#224; 20 K&#8364;, et finissait souvent abandonn&#233; faute de personne sachant le faire &#233;voluer.</p></li><li><p><strong>Apr&#232;s :</strong> vous le d&#233;crivez en fran&#231;ais &#224; ChatGPT, vous it&#233;rez 30 minutes, vous partagez le lien &#224; votre &#233;quipe. Une modification ? Annotations et phrase en fran&#231;ais.</p></li></ul><p><strong>Comment vous y mettre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Si vous avez ChatGPT Business ou Enterprise</strong>, demandez &#224; votre admin d&#8217;activer <strong>Codex Sites</strong> (preview en cours).</p></li><li><p><strong>D&#233;marrez par un seul outil interne</strong> que vous reportez depuis des mois (un Excel partag&#233; qui sature, par exemple).</p></li><li><p><strong>D&#233;crivez en fran&#231;ais</strong> ce que l&#8217;outil doit faire, qui l&#8217;utilise, et quels champs remplir.</p></li></ol><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel avec Big Bang AI</a></strong>, on identifie ensemble les 3 mini-outils internes qui vous feraient gagner 5 h par semaine.</p><p><em><br>Sources : <a href="https://venturebeat.com/orchestration/openais-codex-update-lets-agents-build-interactive-enterprise-workspaces-via-sites-and-role-specific-plugins">VentureBeat: OpenAI&#8217;s Codex update lets agents build interactive enterprise workspaces via Sites and role-specific plugins</a> et <a href="https://www.neowin.net/news/openai-brings-codex-to-chatgpt-and-introduces-shareable-interactive-sites/">Neowin: OpenAI brings Codex to ChatGPT and introduces shareable interactive Sites</a>, 2 juin 2026.</em></p><h2><br>&#128421;&#65039; Perplexity Computer d&#233;barque sur Windows : un agent qui pilote Word, Outlook et Canva</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!qINr!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!qINr!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp 424w, /__u/substackcdn.com/image/fetch/$s_!qINr!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp 848w, /__u/substackcdn.com/image/fetch/$s_!qINr!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!qINr!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!qINr!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp" width="1456" height="813" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:813,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Computer comes to Excel, Word, PowerPoint, and Outlook&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Computer comes to Excel, Word, PowerPoint, and Outlook" title="Computer comes to Excel, Word, PowerPoint, and Outlook" srcset="/__u/substackcdn.com/image/fetch/$s_!qINr!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp 424w, /__u/substackcdn.com/image/fetch/$s_!qINr!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp 848w, /__u/substackcdn.com/image/fetch/$s_!qINr!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!qINr!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F99c0d6d4-c621-40f8-88fd-282b9f17c40b_2048x1143.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 2 juin 2026, Perplexity a d&#233;voil&#233; deux annonces conjointes</strong> qui font basculer son agent &#8220;Computer&#8221; dans la cat&#233;gorie outil de travail quotidien. Le 5 juin, soit avant-hier, l&#8217;int&#233;gration avec <strong>Canva</strong> a &#233;t&#233; officialis&#233;e.</p><p>Trois changements en une semaine :</p><p><strong>1. Perplexity Computer arrive sur Windows.</strong> L&#8217;agent peut d&#233;sormais ouvrir, lire et agir dans <strong>Word, Outlook et vos fichiers locaux</strong>. Vous lui demandez <em>&#8220;pr&#233;pare-moi le compte rendu de mon Comex d&#8217;hier &#224; partir de mes notes Word et envoie-le aux participants depuis Outlook&#8221;</em> : il le fait.</p><p><strong>2. Un syst&#232;me hybride local/cloud.</strong> Perplexity Computer d&#233;cide automatiquement, en temps r&#233;el, quelles t&#226;ches tourner <strong>sur votre PC</strong> (donn&#233;es sensibles, financi&#232;res, m&#233;dicales) et lesquelles d&#233;l&#233;guer au cloud (raisonnement complexe). Annonce conjointe avec <strong>Intel</strong>, compatible aussi avec les machines <strong>NVIDIA RTX Spark</strong>. Lancement complet en juillet 2026.</p><p><strong>3. Int&#233;gration Canva native</strong> (annonc&#233;e le 5 juin). Une fois votre recherche Perplexity termin&#233;e, <strong>vous g&#233;n&#233;rez en un clic une pr&#233;sentation, un visuel social ou une infographie Canva &#233;ditable</strong>.</p><p><strong><br>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>L&#8217;argument &#8220;donn&#233;es sensibles dans le cloud&#8221; freine 70 % des dirigeants TPE/PME qu&#8217;on rencontre. Perplexity sur Windows r&#233;pond pile &#224; cette objection : votre fiche RH, votre liasse fiscale, vos notes de Comex restent sur votre machine pendant que l&#8217;IA travaille dessus. Le c&#244;t&#233; Canva supprime la vall&#233;e entre l&#8217;analyse et le livrable visuel.</p><p><strong><br>Concr&#232;tement, ce que vous pouvez en faire :</strong></p><p>&#9989; <strong>Brief produit</strong> : notes de march&#233; &#8594; brief &#8594; pr&#233;sentation Canva pour le comex <br>&#9989; <strong>Compte rendu de r&#233;union</strong> : notes Word &#8594; r&#233;sum&#233; &#8594; mail Outlook &#8594; infographie Canva</p><p>&#9989; <strong>Veille concurrentielle hebdo</strong> : sources + archives locales &#8594; synth&#232;se &#8594; carrousel LinkedIn <br>&#9989; <strong>Pr&#233;paration d&#8217;entretien</strong> : CV local + offre + entreprise &#8594; grille personnalis&#233;e + support de brief</p><p><strong>Comment vous y mettre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Sur Windows</strong>, inscrivez-vous &#224; la <strong>b&#234;ta Perplexity Computer</strong> depuis perplexity.ai. Lancement public en juillet.</p></li><li><p><strong>V&#233;rifiez votre Canva</strong> : la connexion native est en cours de d&#233;ploiement sur Canva Pro et Teams.</p></li><li><p><strong>D&#233;marrez &#224; faible enjeu</strong> : un compte rendu de r&#233;union interne plut&#244;t qu&#8217;une pr&#233;sentation client critique.</p></li></ol><p><em><br>Sources : <a href="https://www.bloomberg.com/news/articles/2026-06-02/perplexity-splits-ai-work-between-pcs-and-servers-to-ease-strain">Bloomberg: Perplexity splits AI work between PCs and servers</a> et <a href="https://www.analyticsinsight.net/press-release/from-ai-research-to-ready-to-use-creative-canva-comes-to-perplexity-computer">Analytics Insight: From AI research to ready-to-use creative: Canva comes to Perplexity Computer</a>, 2 et 5 juin 2026.</em></p><h2><br>&#129302; Microsoft Scout : votre premier &#8220;Autopilot&#8221; qui surveille en continu</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!Z-P8!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!Z-P8!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!Z-P8!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!Z-P8!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!Z-P8!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!Z-P8!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg" width="1456" height="1092" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/e1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1092,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;A new category of agents': Microsoft reveals Scout, its first \&quot;Autopilot\&quot;,  which wants to change how you work for good | TechRadar&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="A new category of agents': Microsoft reveals Scout, its first &quot;Autopilot&quot;,  which wants to change how you work for good | TechRadar" title="A new category of agents': Microsoft reveals Scout, its first &quot;Autopilot&quot;,  which wants to change how you work for good | TechRadar" srcset="/__u/substackcdn.com/image/fetch/$s_!Z-P8!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!Z-P8!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!Z-P8!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!Z-P8!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe1b28455-390a-4865-a318-c89cfdcb4a8b_2560x1920.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 2 juin 2026, &#224; l&#8217;ouverture de Microsoft Build 2026, Satya Nadella a d&#233;voil&#233; Scout</strong>, le <strong>premier &#8220;Autopilot&#8221; de Microsoft</strong> : un agent persistant, toujours allum&#233;, qui surveille votre flux Microsoft 365 (Outlook, Teams, OneDrive, SharePoint) et <strong>prend l&#8217;initiative</strong> d&#232;s qu&#8217;il identifie une t&#226;che &#224; faire pour vous.</p><p>La diff&#233;rence essentielle avec un Copilot classique : un Copilot r&#233;pond quand vous l&#8217;appelez. <strong>Scout vous appelle quand il a remarqu&#233; quelque chose.</strong> Un mail qui demande une r&#233;ponse, une r&#233;union sans agenda, un document attendu par un coll&#232;gue : Scout le rep&#232;re, propose une action, et la fait avec votre validation. D&#233;ploiement actuel en preview priv&#233;e pour un groupe restreint de clients &#8220;Frontier&#8221;.</p><p><strong>Pourquoi c&#8217;est un signal faible &#224; surveiller ?</strong></p><p>Trois IA majeures viennent de franchir le m&#234;me seuil cette semaine. <strong>Anthropic</strong> rend Mythos quasi-public. <strong>OpenAI</strong> met Codex partout dans ChatGPT. <strong>Microsoft</strong> cr&#233;e la cat&#233;gorie &#8220;Autopilot&#8221;. Message implicite : <strong>l&#8217;IA n&#8217;attend plus que vous l&#8217;ouvriez</strong>. Elle observe, anticipe, propose.</p><p>Pour un dirigeant, le risque n&#8217;est pas l&#8217;outil. C&#8217;est la <strong>discipline d&#8217;attention</strong> : un agent qui parle trop devient un canal de notification &#224; ignorer ; un agent qui parle juste devient un collaborateur pr&#233;cieux. Tout se joue dans le param&#233;trage initial.</p><p><strong>Comment vous y pr&#233;parer d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Listez vos 5 &#8220;fuites d&#8217;attention&#8221;</strong> r&#233;currentes : mails sans r&#233;ponse, devis en retard, relances oubli&#233;es, contrats non sign&#233;s. Cible de votre futur Scout.</p></li><li><p><strong>Documentez vos r&#232;gles de priorit&#233;</strong> dans une note Word : qui traiter dans la journ&#233;e, qui peut attendre, qui m&#233;rite une notification urgente. Sans ces r&#232;gles, un agent persistant devient parasite.</p></li><li><p><strong>Si vous &#234;tes sur Microsoft 365 Business avec Copilot</strong>, demandez &#224; votre admin de surveiller la file d&#8217;attente Scout.</p></li></ol><p><em><br>Sources : <a href="https://www.microsoft.com/en-us/microsoft-365/blog/2026/06/02/introducing-microsoft-scout-your-always-on-personal-agent/">Microsoft 365 Blog: Introducing Microsoft Scout: Your always-on personal agent</a> et <a href="https://www.techradar.com/pro/a-new-category-of-agents-microsoft-reveals-scout-its-first-autopilot-which-wants-to-change-how-you-work-for-good">TechRadar: Microsoft reveals Scout, its first &#8220;Autopilot&#8221;</a>, 2 juin 2026.</em></p><h2><br>&#127873; Use case bonus de la semaine</h2><h4>Transformez 80 mails en 3 priorit&#233;s du matin, en 90 secondes<br></h4><p><strong>Le probl&#232;me que vous connaissez bien :</strong> 80 mails non lus le matin, 12 marqu&#233;s urgents par leurs auteurs, 5 vraiment importants pour vous. Vous savez que <strong>seuls 3 m&#233;ritent votre attention dans l&#8217;heure qui vient</strong>. Mais identifier lesquels prend 30 minutes de scroll, et vous d&#233;marrez la journ&#233;e d&#233;j&#224; fatigu&#233;.</p><p>Cette m&#233;thode change tout. Elle marche avec Claude (Free, Pro, Team), ChatGPT (Free, Plus, Pro) ou Vibe de Mistral. Premi&#232;re fois : 5 min. Ensuite : 90 secondes chrono.</p><p><strong>La m&#233;thode en 3 &#233;tapes :</strong></p><p><strong>&#201;tape 1 : Extraction matinale &#128232;</strong></p><p>S&#233;lectionnez vos mails de la nuit + non lus de la veille. <strong>Copiez exp&#233;diteurs, objets et 2 premi&#232;res lignes</strong> (pas le corps complet). Collez en un bloc.</p><p><strong>&#201;tape 2 : Prompt de tri &#127919;</strong></p><blockquote><p><em>Vous &#234;tes mon directeur de cabinet IA. Mon contexte : je suis [DIRIGEANTE PME SERVICES / IND&#201;PENDANT CONSULTANT / DAF TPE / autre]. Mes 3 priorit&#233;s du trimestre : [PRIORIT&#201; 1 / 2 / 3]. Mes engagements du jour : [RDV / DEADLINES].</em></p><p><em>Lisez la liste de mails ci-dessous et produisez :</em> <em>1. <strong>Les 3 mails &#224; traiter avant 11h</strong> (objet, exp&#233;diteur, action exacte, dur&#233;e estim&#233;e)</em> <em>2. <strong>Les 5 mails &#224; traiter avant ce soir</strong> (objet, exp&#233;diteur, action en 1 ligne)</em> <em>3. <strong>Les 3 mails &#224; d&#233;l&#233;guer</strong> (&#224; qui, mail pr&#234;t &#224; transf&#233;rer en 2 lignes)</em> <em>4. <strong>Le reste : trait&#233; demain ou archiv&#233;</strong> (total + r&#233;sum&#233; en 2 lignes)</em></p><p><em>[COLLEZ LA LISTE DE MAILS ICI]</em></p></blockquote><p><strong>&#201;tape 3 : Encha&#238;nez les r&#233;ponses &#9889;</strong></p><blockquote><p><em>Pour chacun des 3 mails prioritaires, r&#233;digez la r&#233;ponse en fran&#231;ais, vouvoiement, ton chaleureux mais ferme, max 5 lignes. Donnez 3 versions pour le mail le plus d&#233;licat.</em></p></blockquote><p><strong>R&#233;sultat :</strong></p><ul><li><p>80 mails tri&#233;s en 90 secondes au lieu de 30 minutes</p></li><li><p>3 r&#233;ponses pr&#234;tes &#224; envoyer en 2 minutes</p></li><li><p>Une matin&#233;e qui d&#233;marre sur vos priorit&#233;s, pas sur celles des autres</p></li></ul><p><strong>Pour aller plus loin :</strong> sauvegardez ce prompt dans un <strong>Projet Claude</strong> ou une <strong>instruction personnalis&#233;e ChatGPT </strong>nomm&#233;e &#8220;Tri matinal&#8221;. 10 minutes par trimestre, 2 heures gagn&#233;es chaque semaine.</p><h2><br>&#128214; Passez &#224; la vitesse IA</h2><p><em><strong>Passez &#224; la vitesse IA</strong></em><strong> (Dunod, 2026)<br><br></strong>Le livre con&#231;u pour les d&#233;butants qui veulent passer &#224; la vitesse sup&#233;rieure avec l&#8217;IA en l&#8217;appliquant &#224; travers 101 cas d&#8217;usages utiles de la vie pro, perso &amp; &#233;tudes.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p style="text-align: center;"><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Je commande mon exemplaire</a></p><p></p><h2>&#128188; L&#8217;accompagnement Big Bang AI Acad&#233;mie</h2><p>Notre conviction depuis le premier jour : <strong>l&#8217;&#233;cart entre un dirigeant qui exploite 10 % du potentiel de l&#8217;IA et celui qui en exploite 90 % ne se joue pas dans le choix de l&#8217;outil</strong>. Il se joue dans 4 disciplines : structurer la m&#233;moire de l&#8217;IA, organiser Projects/Skills par contexte, installer un rituel de revue hebdo, et <strong>savoir d&#233;l&#233;guer en zones</strong>.</p><p>Avec les Autopilots qui arrivent (Scout en preview, &#233;quivalents OpenAI et Anthropic dans les prochaines semaines), cette discipline distinguera <strong>les dirigeants qui &#233;conomisent 10 h par semaine de ceux qui en perdent 5 &#224; d&#233;brancher leurs agents trop bavards</strong>. Notre m&#233;thode en 4 sessions installe ces 4 disciplines en moins d&#8217;un mois.</p><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel gratuit de 30 minutes</a></strong></p><h2><br>&#128240; &#192; noter aussi cette semaine</h2><ul><li><p><strong>Apple ouvre WWDC 26 ce soir</strong> &#224; 19h heure de Paris. Selon les previews officielles (Bloomberg, Apple Developer), Apple pr&#233;sentera une refonte majeure de <strong>Siri</strong>, une <strong>strat&#233;gie IA &#8220;on-device&#8221;</strong> s&#8217;appuyant sur ses propres puces, et iOS 27 / macOS 27. Un accord avec <strong>Google Gemini</strong> servirait &#224; entra&#238;ner un mod&#232;le distill&#233; tournant en local. <em>(Sources : <a href="https://developer.apple.com/wwdc26/">Apple Developer: WWDC26</a>, <a href="https://www.bloomberg.com/news/articles/2026-06-05/wwdc-2026-preview-ios-27-siri-ai-features-macos-27-more-apple-will-announce">Bloomberg: WWDC 2026 Preview</a>, 5 juin 2026)</em></p></li><li><p><strong>Mistral rebaptise Le Chat en Vibe</strong> lors de son AI Now Summit du 28 mai. Vibe inclut un Work Mode pour les t&#226;ches longues et un Code Mode pour les d&#233;veloppeurs, est d&#233;sormais propuls&#233; par <strong>Mistral Medium 3.5</strong>. Les conversations, param&#232;tres et licences existants sont conserv&#233;s. <em>(Source : <a href="https://mistral.ai/news/vibe-agent/">Mistral: Vibe gets to work</a>, 28 mai 2026)</em></p></li><li><p><strong>Anthropic d&#233;pose son dossier d&#8217;IPO</strong> aupr&#232;s de la SEC le 1&#7497;&#691; juin 2026 (filing confidentiel S-1) apr&#232;s son tour Series H qui valorise l&#8217;entreprise &#224; <strong>965 milliards de dollars</strong>. Pas de date d&#8217;introduction publique pour l&#8217;instant. <em>(Sources : <a href="https://www.anthropic.com/news/confidential-draft-s1-sec">Anthropic: Confidential draft S-1</a>, <a href="https://techcrunch.com/2026/06/01/anthropic-files-to-go-public/">TechCrunch</a>, 1&#7497;&#691; juin 2026)</em></p></li></ul><p></p><p>&#192; lundi prochain pour ta prochaine dose IA &#128640;</p><p><strong>L&#8217;&#233;quipe Big Bang AI<br><br></strong>Ma&#235;lle, Yann &amp; Patrick<br></p><p>&#128073; <em>Cette newsletter vous a plu ? Transf&#233;rez-la &#224; un quelqu&#8217;un de ton entourage qui veut passer aux 90 % du potentiel de l&#8217;IA dans le cadre de son activit&#233;.<br></em></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Pas encore abonn&#233;? Pour suivre les prochaines &#233;ditions, abonne-toi juste ici</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[Claude passe à Opus 4.8 🧠 et BNP Paribas signe un contrat avec Mistral pour un projet cybersécurité...]]></title><description><![CDATA[Claude Opus 4.8 + Dynamic Workflows, BNP Paribas signe avec Mistral pour la cybers&#233;curit&#233;, Microsoft pilote vos apps + un bonus pour analyser un contrat]]></description><link>https://bigbangai.substack.com/p/claude-passe-a-opus-48-et-bnp-paribas</link><guid isPermaLink="false">https://bigbangai.substack.com/p/claude-passe-a-opus-48-et-bnp-paribas</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 01 Jun 2026 05:45:54 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!1ZhN!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong>Bonjour la Big Bang AI fam&#8217; &#128151;</strong></p><p>D&#233;but juin, les ponts sont pass&#233;s, les agendas se remplissent &#224; nouveau et les soir&#233;es s&#8217;&#233;tirent enfin. Vous lisez peut-&#234;tre ces lignes en terrasse, un caf&#233; (ou une limonade) &#224; la main, en vous demandant ce que cette derni&#232;re semaine d&#8217;annonces IA change concr&#232;tement pour vous.</p><p>Voici ce qu&#8217;on a observ&#233; cette semaine chez Big Bang AI : <strong>les agents IA changent de cat&#233;gorie</strong>. Anthropic a sorti Claude Opus 4.8 avec un mode &#8220;Dynamic Workflows&#8221; qui orchestre des centaines de sous-agents. BNP Paribas signe avec Mistral un volet cybers&#233;curit&#233; pour se pr&#233;parer aux IA qui auto-exploitent des failles. Microsoft rend ses agents capables de piloter vos applications comme un humain.</p><p>Quatre annonces, une seule direction : <strong>l&#8217;IA passe du copilote qui ex&#233;cute &#224; l&#8217;agent qui d&#233;cide, d&#233;l&#232;gue et apprend de lui-m&#234;me</strong>. Pour vous, dirigeant ou ind&#233;pendant, c&#8217;est pr&#233;cis&#233;ment ce qui s&#233;pare un outil qu&#8217;on relance chaque semaine d&#8217;un assistant qui devient votre meilleur collaborateur, autrement dit, le c&#339;ur du passage aux 90 % du potentiel.</p><p><strong>On vous raconte tout, c&#8217;est parti &#128071;</strong></p><h2><br>&#128197; Au programme de cette newsletter</h2><p>&#129504; <strong>Claude Opus 4.8</strong> : nouveau mod&#232;le Anthropic + Dynamic Workflows (jusqu&#8217;&#224; 1 000 sous-agents en parall&#232;le)</p><p>&#127467;&#127479; <strong>BNP Paribas x Mistral</strong> : la premi&#232;re banque fran&#231;aise se pr&#233;pare aux IA qui hackent</p><p>&#128433;&#65039; <strong>Microsoft Copilot Studio</strong> : vos agents pilotent d&#233;sormais n&#8217;importe quelle application</p><p>&#127873; <strong>Use case bonus</strong> : transformer un PDF de contrat en checklist de risques en 5 minutes</p><p><strong>C&#8217;est parti ! &#128071;</strong></p><p></p><h2>&#129504; Claude Opus 4.8 et Dynamic Workflows : Anthropic franchit un cap</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!1ZhN!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!1ZhN!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp 424w, /__u/substackcdn.com/image/fetch/$s_!1ZhN!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp 848w, /__u/substackcdn.com/image/fetch/$s_!1ZhN!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!1ZhN!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!1ZhN!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp" width="1456" height="970" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:970,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Anthropic Releases Claude Opus 4.8: Upgraded Benchmarks, Honesty Controls,  and Dynamic Workflows&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Anthropic Releases Claude Opus 4.8: Upgraded Benchmarks, Honesty Controls,  and Dynamic Workflows" title="Anthropic Releases Claude Opus 4.8: Upgraded Benchmarks, Honesty Controls,  and Dynamic Workflows" srcset="/__u/substackcdn.com/image/fetch/$s_!1ZhN!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp 424w, /__u/substackcdn.com/image/fetch/$s_!1ZhN!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp 848w, /__u/substackcdn.com/image/fetch/$s_!1ZhN!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!1ZhN!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F18227faf-123c-4358-ba21-9ec1c068f513_1500x999.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 28 mai 2026, Anthropic a sorti Claude Opus 4.8</strong>, son nouveau mod&#232;le phare, disponible imm&#233;diatement. Au m&#234;me prix qu&#8217;Opus 4.7. Annonce faite jeudi dernier, &#224; peine 72 h avant que vous ne lisiez ces lignes.</p><p>Les chiffres cl&#233;s annonc&#233;s par Anthropic :</p><ul><li><p><strong>+5 points</strong> en coding agentique (de 64,3 % &#224; 69,2 % sur le benchmark de r&#233;f&#233;rence)</p></li><li><p><strong>4 fois moins</strong> de d&#233;fauts non signal&#233;s dans le code g&#233;n&#233;r&#233;</p></li><li><p><strong>2,5&#215;</strong> la vitesse en &#8220;Fast Mode&#8221;, d&#233;sormais <strong>3 fois moins cher</strong> que sur Opus 4.7</p></li><li><p><strong>Connaissance m&#233;tier</strong> : passage de 1 753 &#224; 1 890 (score knowledge work)</p></li><li><p>Nouveau curseur <strong>&#8220;effort&#8221;</strong> sur claude.ai (faible/standard/extra/max) pour doser le temps de r&#233;flexion</p></li></ul><p>Mais la vraie nouveaut&#233;, c&#8217;est <strong>Dynamic Workflows</strong> dans Claude Code. Claude &#233;crit lui-m&#234;me des scripts d&#8217;orchestration qui d&#233;marrent <strong>jusqu&#8217;&#224; 1 000 sous-agents en parall&#232;le</strong>, chacun sous un angle diff&#233;rent. Certains jouent m&#234;me le r&#244;le de &#8220;contradicteurs&#8221; qui tentent de r&#233;futer les autres. Le tout it&#232;re jusqu&#8217;&#224; convergence avant de vous rendre une r&#233;ponse synth&#233;tique.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Vous n&#8217;&#234;tes pas d&#233;veloppeur ? Pas grave, ce qui compte, c&#8217;est la <strong>logique d&#8217;usage</strong>. Demain, quand vous demanderez &#224; Claude de <strong>comparer 5 fournisseurs sur 30 crit&#232;res</strong>, il lancera 5 sous-agents, 30 &#233;valuations en parall&#232;le, et un agent de synth&#232;se. L&#224; o&#249; vous attendiez 20 minutes hier, vous attendrez 90 secondes demain.</p><p><strong>Comment l&#8217;utiliser d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p><strong>Sur Claude Pro, Team ou Max</strong> : Opus 4.8 est d&#233;j&#224; actif. Activez le <strong>curseur &#8220;effort&#8221;</strong> et testez &#8220;extra&#8221; sur vos prompts complexes.</p></li><li><p><strong>D&#233;marrez par un cas concret</strong> : audit fournisseurs, revue de candidats, analyse concurrentielle.</p></li><li><p><strong>Comparez</strong> : refaites la m&#234;me t&#226;che avec 4.7 et 4.8, vous verrez l&#8217;&#233;cart sur la rigueur des contre-arguments.</p></li></ol><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel avec Big Bang AI</a>, </strong>on regarde ensemble comment nous pouvons vous former &#224; Claude en fonction de vos cas d&#8217;usage sp&#233;cifiques.</p><p><em>Sources : <a href="https://www.anthropic.com/news/claude-opus-4-8">Anthropic:  Introducing Claude Opus 4.8</a> et <a href="https://techcrunch.com/2026/05/28/anthropic-releases-opus-4-8-with-new-dynamic-workflow-tool/">TechCrunch:  Anthropic releases Opus 4.8 with dynamic workflow tool</a>, 28 mai 2026.</em></p><h2><br>&#127467;&#127479; BNP Paribas x Mistral : la cybers&#233;curit&#233; face aux IA qui hackent</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!qeBT!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!qeBT!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!qeBT!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!qeBT!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!qeBT!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!qeBT!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg" width="1200" height="690" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:690,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;BNP Paribas &#233;tend son partenariat avec Mistral AI pour tous ses services  bancaires&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="BNP Paribas &#233;tend son partenariat avec Mistral AI pour tous ses services  bancaires" title="BNP Paribas &#233;tend son partenariat avec Mistral AI pour tous ses services  bancaires" srcset="/__u/substackcdn.com/image/fetch/$s_!qeBT!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!qeBT!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!qeBT!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!qeBT!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1d88807f-317c-458e-8b85-946da4217519_1200x690.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 26 mai 2026, BNP Paribas a annonc&#233; l&#8217;extension de son partenariat avec Mistral AI, d&#233;sormais centr&#233;e sur la cybers&#233;curit&#233;.</strong> Une conf&#233;rence de presse conjointe a marqu&#233; l&#8217;&#233;v&#233;nement, avec une d&#233;claration explicite du DSI de la banque, Marc Camus : la priorit&#233;, c&#8217;est de se pr&#233;parer aux <strong>mod&#232;les &#8220;Mythos-class&#8221;</strong> comprenez des IA capables d&#8217;identifier et d&#8217;exploiter de mani&#232;re autonome des failles de s&#233;curit&#233;.</p><p>Le contexte m&#233;rite explication. Trois semaines plus t&#244;t, Anthropic avait d&#233;voil&#233; son mod&#232;le <strong>Mythos</strong> en acc&#232;s tr&#232;s restreint (Apple, Amazon, JPMorgan, Palo Alto Networks) : il a d&#233;j&#224; identifi&#233; <strong>des milliers de vuln&#233;rabilit&#233;s critiques</strong>, dont une faille vieille de 17 ans dans FreeBSD, sans aucune intervention humaine. Anthropic limite volontairement la diffusion pour laisser aux entreprises le temps de blinder leurs d&#233;fenses.</p><p>BNP Paribas, client fran&#231;ais de Mistral depuis 2023, acc&#233;l&#232;re donc avec son partenaire historique pour deux raisons : <strong>les acteurs europ&#233;ens craignent de rester en retard</strong> sur l&#8217;acc&#232;s aux outils cyber-IA am&#233;ricains, et Mistral travaille sur son propre mod&#232;le de cybers&#233;curit&#233;.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Vous n&#8217;&#234;tes pas une banque syst&#233;mique. Mais voici ce que ce deal annonce <strong>pour votre quotidien dans 12 &#224; 18 mois</strong> :</p><ol><li><p><strong>La cybers&#233;curit&#233; IA va devenir un sujet de dirigeant</strong>, plus seulement de DSI. Les outils d&#8217;attaque automatis&#233;s baissent leur co&#251;t plus vite que les outils de d&#233;fense.</p></li><li><p><strong>Les &#233;diteurs SaaS que vous utilisez</strong> (compta, CRM, paie) vont devoir s&#8217;aligner. Demandez &#224; votre fournisseur son plan face aux IA d&#8217;auto-exploitation. Si la r&#233;ponse est floue, c&#8217;est un signal.</p></li><li><p><strong>Le choix d&#8217;une IA souveraine</strong> sort du seul terrain RGPD. La ma&#238;trise des mod&#232;les devient un crit&#232;re cyber &#224; part enti&#232;re.</p><p></p></li></ol><p><em>Source : <a href="https://www.bloomberg.com/news/articles/2026-05-26/bnp-paribas-works-with-mistral-to-prep-for-mythos-like-ai-models">Bloomberg: BNP Paribas Works With Mistral to Prep for Mythos-Like AI Models</a>, 26 mai 2026.</em></p><h2><br>&#128433;&#65039; Microsoft Copilot Studio : vos agents pilotent vos applications</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!cwGk!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!cwGk!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!cwGk!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!cwGk!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!cwGk!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!cwGk!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg" width="960" height="540" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:540,&quot;width&quot;:960,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Microsoft Copilot Studio | Cr&#233;er des agents IA&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Microsoft Copilot Studio | Cr&#233;er des agents IA" title="Microsoft Copilot Studio | Cr&#233;er des agents IA" srcset="/__u/substackcdn.com/image/fetch/$s_!cwGk!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!cwGk!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!cwGk!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!cwGk!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F46423cbc-c0cb-4704-be87-4acb69889441_960x540.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 26 mai 2026, Microsoft a publi&#233; sa mise &#224; jour mensuelle de Copilot Studio.</strong> Annonce phare : la <strong>disponibilit&#233; g&#233;n&#233;rale</strong> des &#8220;Computer-Using Agents&#8221;, ces agents capables d&#8217;interagir avec <strong>n&#8217;importe quelle application</strong>  (bureau ou web) exactement comme le ferait un humain, en cliquant, en remplissant des formulaires, en lisant les &#233;crans.</p><p>Pourquoi c&#8217;est un saut majeur. Jusqu&#8217;ici, automatiser un outil sans API demandait soit du RPA fragile (les macros qui cassent &#224; chaque mise &#224; jour), soit du code custom. Les Computer-Using Agents naviguent <strong>par l&#8217;interface graphique</strong>, lisent l&#8217;&#233;cran, et s&#8217;adaptent quand le bouton change de place. Plus de script &#224; r&#233;&#233;crire &#224; chaque d&#233;ploiement.</p><p>La mise &#224; jour de mai inclut trois autres nouveaut&#233;s :</p><ul><li><p><strong>Communication agent-&#224;-agent</strong> en GA : vos agents peuvent <strong>se d&#233;l&#233;guer du travail entre eux</strong> dans un m&#234;me workflow.</p></li><li><p><strong>Workflows repens&#233;s</strong> : actions d&#8217;API, validations humaines, logique m&#233;tier et interactions UI s&#8217;orchestrent dans un m&#234;me outil visuel.</p></li><li><p><strong>Real-time Voice Agents</strong> (Am&#233;rique du Nord d&#8217;abord) : des agents qui d&#233;crochent et conversent au t&#233;l&#233;phone.</p><p></p></li></ul><p><strong>Avant / Apr&#232;s</strong></p><ul><li><p><strong>Avant :</strong> une vieille application m&#233;tier sans API (ERP propri&#233;taire, outil RH d&#8217;un &#233;diteur disparu) demandait du RPA co&#251;teux qui cassait toutes les six semaines.</p></li><li><p><strong>Apr&#232;s :</strong> vous d&#233;crivez en langage naturel ce que l&#8217;agent doit faire, Copilot Studio le fait, et <strong>s&#8217;adapte tout seul </strong>quand l&#8217;interface change.</p></li></ul><p><strong>Comment vous y mettre d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p>Si vous &#234;tes sur <strong>Microsoft 365 Copilot</strong> ou <strong>Power Platform</strong>, ouvrez <strong>Copilot Studio</strong> (admin requis).</p></li><li><p>D&#233;marrez petit : un agent qui automatise <strong>une seule t&#226;che r&#233;p&#233;titive</strong> sur <strong>une seule application</strong> sans API.</p></li><li><p>Activez la <strong>revue humaine</strong> &#224; chaque &#233;tape sensible avant de laisser tourner en autonomie.</p></li></ol><p><em>Source : <a href="https://www.microsoft.com/en-us/microsoft-copilot/blog/copilot-studio/new-and-improved-computer-using-agents-a-new-workflows-experience-and-real-time-voice-experiences/">Microsoft Copilot Blog: What&#8217;s new in Copilot Studio: May 2026 updates</a>, 26 mai 2026.</em></p><h2><br>&#127873; Use case bonus de la semaine</h2><h4>Transformez un PDF de contrat en checklist de risques en 5 minutes</h4><p><strong>Le probl&#232;me que vous connaissez bien :</strong> vous recevez un contrat de prestation, un NDA, un avenant fournisseur ou des CGV. Trente pages de juridique dense, des clauses cach&#233;es entre deux paragraphes anodins, et vous avez 48 h pour signer. Vous savez qu&#8217;il faudrait le lire ligne &#224; ligne. Vous savez aussi que vous ne le ferez pas. Et vous signez en croisant les doigts.</p><p>Cette m&#233;thode change tout. Elle marche avec Claude (Free, Pro, Team), ChatGPT (Plus, Pro) ou Le Chat de Mistral. Quinze minutes la premi&#232;re fois, cinq minutes ensuite.</p><p><strong>La m&#233;thode en 4 &#233;tapes :</strong></p><p><strong>&#201;tape 1 : Uploadez le PDF brut &#128196;</strong></p><p>Glissez le contrat dans votre IA. Pas de traitement pr&#233;alable, pas de copier-coller,  l&#8217;IA g&#232;re les PDF nativement. Si le contrat est scann&#233; (image), demandez d&#8217;abord <em>&#8220;OCR ce document&#8221;</em> avant de continuer.</p><p><strong>&#201;tape 2 : Lancez le prompt de cadrage &#127919;</strong></p><p>Collez ce prompt en l&#8217;adaptant &#224; votre situation :</p><blockquote><p><em>Vous &#234;tes mon conseiller juridique IA. Je vais signer ce contrat dans le r&#244;le de [DIRIGEANT D&#8217;UNE TPE DE SERVICES / IND&#201;PENDANT FREELANCE / DSI / autre]. Mon enjeu principal est de [PROT&#201;GER MA TR&#201;SORERIE / GARDER LA PROPRI&#201;T&#201; DE MA M&#201;THODE / &#201;VITER UNE CLAUSE D&#8217;EXCLUSIVIT&#201; / autre]. Lisez ce contrat et produisez une checklist de risques structur&#233;e ainsi :</em></p><p><em>1. Les 5 clauses les plus dangereuses pour moi (citation exacte + page + risque concret)</em> <br><em>2. Les 3 clauses standards qui sont &#224; mon avantage</em> <br><em>3. Les 3 clauses manquantes qu&#8217;un contrat &#233;quilibr&#233; devrait contenir</em> <br><em>4. Pour chaque point ci-dessus, une suggestion de reformulation &#224; proposer en n&#233;gociation</em>.<br><em>5. Mon score de risque global sur 10 (10 = ne pas signer) avec justification en 3 lignes</em></p></blockquote><p><strong>&#201;tape 3 : Demandez le contre-mail de n&#233;gociation &#9993;&#65039;</strong></p><p>Une fois la checklist g&#233;n&#233;r&#233;e, encha&#238;nez :</p><blockquote><p><em>Sur la base des 5 risques majeurs identifi&#233;s, r&#233;digez-moi un mail de n&#233;gociation en fran&#231;ais, ton ferme mais courtois, &#224; envoyer &#224; mon contact. Format : 5 demandes de modification num&#233;rot&#233;es, chacune avec ma reformulation propos&#233;e. Maximum 250 mots.</em></p></blockquote><p>Vous obtenez en une minute le mail que vous auriez mis une heure &#224; r&#233;diger.</p><p><strong>&#201;tape 4 : Validez par un humain &#128100;</strong></p><p>Pour tout contrat &#224; enjeu (&gt;10 K&#8364; d&#8217;engagement, exclusivit&#233;, propri&#233;t&#233; intellectuelle, donn&#233;es personnelles), <strong>faites relire par votre avocat&#183;e ou expert&#183;e-comptable</strong>. L&#8217;IA fait le tri et la p&#233;dagogie. L&#8217;humain valide juridiquement.</p><p><strong>R&#233;sultat :</strong></p><ul><li><p>Plus aucun contrat sign&#233; &#8220;en croisant les doigts&#8221;</p></li><li><p>1 h &#233;conomis&#233;e en moyenne par contrat</p></li><li><p>Un mail de n&#233;gociation pr&#234;t en 5 minutes</p></li><li><p>Une vraie conversation avec votre conseil juridique</p></li></ul><p><strong>Pour aller plus loin :</strong> sauvegardez ce prompt dans un <strong>Project Claude</strong> ou une <strong>Custom Instruction ChatGPT</strong> nomm&#233; &#8220;Revue contrat&#8221;.</p><p><br>&#192; lundi prochain pour la prochaine &#233;dition !</p><p><strong><br>L&#8217;&#233;quipe Big Bang AI</strong> <br>Ma&#235;lle, Yann &amp; Patrick<br></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Merci d'avoir lu Newsletter Big Bang AI ! Abonnez-vous gratuitement pour recevoir la nouvelle &#233;dition chaque semaine</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[L'IA arrête de vous attendre 🤖 : Google Daily Brief, Mistral chez Bpifrance...]]></title><description><![CDATA[Google I/O 2026 (Daily Brief, Gemini Spark), Bpifrance d&#233;ploie Mistral Le Chat, Notion Developer Platform + un bonus pour auditer la m&#233;moire de ChatGPT]]></description><link>https://bigbangai.substack.com/p/lia-arrete-de-vous-attendre-google</link><guid isPermaLink="false">https://bigbangai.substack.com/p/lia-arrete-de-vous-attendre-google</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 25 May 2026 05:02:18 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!1p5x!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong>Bonjour la Big Bang AI fam&#8217; &#128151;</strong></p><p>Fin mai, les derniers ponts s&#8217;effacent, les agendas se remplissent &#224; nouveau avant le grand creux de l&#8217;&#233;t&#233;. Vous lisez peut-&#234;tre ces lignes caf&#233; en main, en vous demandant ce que cette dizaine de jours d&#8217;annonces IA change vraiment pour vous.</p><p>Voici ce que nous avons observ&#233; chez Big Bang AI cette semaine : <strong>la bascule s&#8217;acc&#233;l&#232;re</strong>. Pendant des mois, vous deviez ouvrir ChatGPT, taper votre demande, attendre. D&#233;sormais, <strong>c&#8217;est l&#8217;IA qui prend les devants</strong>.</p><p>Google a lanc&#233; un agent qui pr&#233;pare votre journ&#233;e avant votre premier caf&#233;. Bpifrance &#233;quipe ses 3 800 collaborateurs avec Mistral. Anthropic met Claude directement &#224; l&#8217;int&#233;rieur de QuickBooks, HubSpot et Canva. Notion ouvre les portes de son workspace aux agents externes.</p><p>Quatre annonces, une seule direction : <strong>l&#8217;IA quitte le statut &#8220;outil que vous sollicitez&#8221; pour devenir un assistant qui anticipe</strong>. Pour vous, dirigeant ou ind&#233;pendant, c&#8217;est exactement ce qu&#8217;on appelle, chez Big Bang AI, passer aux 90 % du potentiel.</p><p><strong>On vous raconte tout, c&#8217;est parti &#128071;</strong></p><h2>&#129302; Google Daily Brief et Gemini Spark : l&#8217;IA qui pr&#233;pare votre journ&#233;e</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!1p5x!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!1p5x!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!1p5x!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!1p5x!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!1p5x!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!1p5x!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg" width="725" height="407.8125" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/e29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:725,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Google Gemini change compl&#232;tement de design : ChatGPT et Claude perdent un  gros avantage - Numerama&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:false,&quot;topImage&quot;:true,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Google Gemini change compl&#232;tement de design : ChatGPT et Claude perdent un  gros avantage - Numerama" title="Google Gemini change compl&#232;tement de design : ChatGPT et Claude perdent un  gros avantage - Numerama" srcset="/__u/substackcdn.com/image/fetch/$s_!1p5x!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!1p5x!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!1p5x!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!1p5x!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe29626ad-72f1-4f5b-bec1-9273d1beca62_1920x1080.jpeg 1456w" sizes="100vw" fetchpriority="high"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 19 mai 2026, lors de la keynote d&#8217;ouverture du Google I/O 2026, Sundar Pichai a d&#233;voil&#233; deux nouveaut&#233;s qui changent la mani&#232;re d&#8217;utiliser un assistant IA au quotidien : Daily Brief et Gemini Spark.</strong></p><p><strong>Daily Brief</strong> est un agent int&#233;gr&#233; &#224; l&#8217;app Gemini qui travaille pendant la nuit pour vous. Il analyse votre bo&#238;te mail, votre agenda et vos t&#226;ches, puis vous livre au r&#233;veil un brief personnalis&#233; : les rendez-vous prioritaires, les mails qui attendent une r&#233;ponse, les points de vigilance de la journ&#233;e. Il est disponible <strong>d&#232;s maintenant pour tous les abonn&#233;s Google AI (Pro et Ultra) majeurs aux &#201;tats-Unis</strong>, avec un d&#233;ploiement international annonc&#233;.</p><p><strong>Gemini Spark</strong> va plus loin. C&#8217;est un agent personnel qui tourne 24 h / 24 sur des machines virtuelles Google Cloud, donc m&#234;me quand votre ordinateur est &#233;teint et qui peut accomplir des t&#226;ches en autonomie : faire des recherches, comparer des offres, planifier un voyage, pr&#233;parer un livrable. Il est en acc&#232;s limit&#233; aux abonn&#233;s <strong>Google AI Ultra (100 $/mois)</strong>, d&#233;ploy&#233; progressivement &#224; partir de la semaine du 19 mai.</p><p>Cerise sur le g&#226;teau : Google a baiss&#233; le prix de son offre AI Ultra de 250 &#224; 100 $/mois pour le pack de base.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Vous arrivez le matin avec <strong>un brief strat&#233;gique d&#233;j&#224; pr&#234;t</strong>. Vous d&#233;l&#233;guez &#224; Spark une recherche concurrentielle qu&#8217;il vous rend le soir. C&#8217;est exactement le type d&#8217;usage que vous deviez &#8220;construire&#8221; jusqu&#8217;ici &#224; coups de prompts et de Projects. Google l&#8217;industrialise. <strong>Le ticket d&#8217;entr&#233;e pour avoir un assistant qui anticipe est pass&#233; de &#8220;expert en prompts&#8221; &#224; &#8220;abonnement &#224; 20 &#8364;/mois&#8221;</strong> (c&#244;t&#233; Gemini Pro).</p><p><strong>Comment l&#8217;utiliser d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p>Activez l&#8217;app Gemini sur votre t&#233;l&#233;phone et connectez Gmail + Google Agenda.</p></li><li><p>Si vous avez un abonnement Google AI Pro : activez Daily Brief dans les param&#232;tres d&#232;s qu&#8217;il sera disponible en France (annonc&#233; &#8220;dans les semaines &#224; venir&#8221;).</p></li><li><p>Pour Spark : surveillez l&#8217;arriv&#233;e de l&#8217;offre Ultra &#224; 100 $ et testez sur une t&#226;che cadr&#233;e (ex : &#8220;compare 3 fournisseurs de mutuelle TPE et fais-moi un tableau&#8221;).</p></li></ol><p>&#128073; <strong><a href="https://www.thebigbang.ai/diagnostic/">R&#233;aliser un diagnostic gratuit pour cadrer vos usages IA</a></strong></p><p><em>(Source : <a href="https://blog.google/innovation-and-ai/technology/ai/google-io-2026-all-our-announcements/">blog.google: 100 things we announced at Google I/O 2026</a>, 19 mai 2026)</em></p><div><hr></div><h2>&#127467;&#127479; Bpifrance d&#233;ploie Mistral &#224; tous ses collaborateurs</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!_MHk!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!_MHk!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!_MHk!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!_MHk!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!_MHk!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!_MHk!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg" width="1456" height="971" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:971,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;MGX, Bpifrance, Mistral AI et NVIDIA annoncent la cr&#233;ation d'une  joint-venture pour d&#233;velopper en France le plus grand campus IA d'Europe -  Bpifrance | Presse&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="MGX, Bpifrance, Mistral AI et NVIDIA annoncent la cr&#233;ation d'une  joint-venture pour d&#233;velopper en France le plus grand campus IA d'Europe -  Bpifrance | Presse" title="MGX, Bpifrance, Mistral AI et NVIDIA annoncent la cr&#233;ation d'une  joint-venture pour d&#233;velopper en France le plus grand campus IA d'Europe -  Bpifrance | Presse" srcset="/__u/substackcdn.com/image/fetch/$s_!_MHk!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!_MHk!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!_MHk!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!_MHk!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F728b5bde-032c-499e-94f9-87b74562606a_6000x4000.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 18 mai 2026, Bpifrance a annonc&#233; la signature d&#8217;un partenariat strat&#233;gique avec Mistral AI pour d&#233;ployer l&#8217;assistant Le Chat &#224; l&#8217;ensemble de ses collaborateurs.</strong></p><p>C&#8217;est la premi&#232;re fois qu&#8217;une institution publique fran&#231;aise de cette taille, environ 3 800 personnes bascule sur une IA souveraine pour ses usages quotidiens. Le d&#233;ploiement couvre l&#8217;assistant conversationnel <strong>Le Chat Enterprise</strong> (lanc&#233; le 7 mai par Mistral) ainsi que les capacit&#233;s agentiques de la plateforme : agents connect&#233;s &#224; Google Drive, SharePoint, Gmail, OneDrive, et d&#233;sormais aux donn&#233;es internes de Bpifrance.</p><p>L&#8217;angle est strat&#233;gique. Bpifrance finance et accompagne les TPE/PME fran&#231;aises donc en &#233;quipant ses propres &#233;quipes, <strong>la banque publique envoie un signal direct au march&#233;</strong> : oui, on peut basculer une organisation enti&#232;re sur une IA fran&#231;aise. Mistral, de son c&#244;t&#233;, a annonc&#233; avoir <strong>tripl&#233; son chiffre d&#8217;affaires en 100 jours</strong> depuis le lancement de Le Chat Enterprise.</p><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong></p><p>Vous h&#233;sitez peut-&#234;tre encore entre ChatGPT, Claude, Gemini et Mistral. Voici ce que ce deal dit en creux : pour une organisation fran&#231;aise qui veut <strong>garder ses donn&#233;es en Europe</strong>, conformit&#233; RGPD oblige, et <strong>&#234;tre accompagn&#233;e localement</strong>, Mistral est devenu une option cr&#233;dible. Pas plus puissante que les leaders am&#233;ricains sur tous les benchmarks, mais <strong>adapt&#233;e &#224; vos contraintes de dirigeant fran&#231;ais</strong>.</p><p><strong>Comment l&#8217;utiliser d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p>Testez <strong>Le Chat</strong> (gratuit, sans inscription pour la version de base) sur <a href="https://chat.mistral.ai/">chat.mistral.ai</a>, comparez la qualit&#233; de r&#233;ponse sur 3 prompts m&#233;tier que vous lancez d&#8217;habitude sur ChatGPT.</p></li><li><p>Si vous avez 10+ salari&#233;s et que la donn&#233;e RGPD est un sujet, demandez une d&#233;mo de <strong>Le Chat Enterprise</strong> (&#224; partir de ~25 &#8364;/utilisateur/mois selon les retours march&#233;).</p></li><li><p>Inscrivez-vous au programme <strong>France Num</strong> pour avoir une aide au choix d&#8217;outil IA souverain.</p></li></ol><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel avec Big Bang AI pour faire le bon choix d&#8217;outil</a></strong></p><p><em>(Source : <a href="https://presse.bpifrance.fr/paris-le-18-mai-2026-bpifrance-annonce-la-signature-dun-partenariat-strategique-avec-mistral-ai-visant-a-integrer-lintelligence-artificielle-generative-iag-au-coeur-de-ses-metiers-a-travers-le-deploi/?lang=fra">Bpifrance Presse</a>, 18 mai 2026)</em></p><div><hr></div><h2>&#129513; Notion ouvre son workspace aux agents IA externes</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!HhwY!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!HhwY!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!HhwY!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!HhwY!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!HhwY!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!HhwY!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg" width="1456" height="1092" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/a9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1092,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Introducing Notion's Developer Platform&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Introducing Notion's Developer Platform" title="Introducing Notion's Developer Platform" srcset="/__u/substackcdn.com/image/fetch/$s_!HhwY!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!HhwY!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!HhwY!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!HhwY!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fa9b5f4a8-07e2-4eb6-a495-ac9d35dd37be_2400x1800.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 13 mai 2026, Notion a annonc&#233; sa Developer Platform : votre workspace Notion peut d&#233;sormais accueillir Claude, ChatGPT (Codex), Decagon et d&#8217;autres agents externes pour travailler directement dans vos pages et bases de donn&#233;es.</strong></p><p>Concr&#232;tement, Notion a lanc&#233; trois briques. <strong>Les Workers</strong>, des bouts de code h&#233;berg&#233;s par Notion (sans serveur &#224; g&#233;rer) qui synchronisent des bases externes, branchent des webhooks, et donnent des outils aux agents. <strong>L&#8217;External Agents API</strong>qui permet &#224; un agent ext&#233;rieur de lire et d&#8217;&#233;crire dans Notion. Et la <strong>synchronisation native</strong> avec Salesforce, Zendesk, Postgres et n&#8217;importe quelle base avec une API.</p><p>Pour les power users : c&#8217;est la promesse qu&#8217;on attendait depuis l&#8217;arriv&#233;e des Custom Agents en f&#233;vrier. Vous pouviez d&#233;j&#224; cr&#233;er des agents <em>dans</em> Notion. D&#233;sormais, vous pouvez <strong>faire travailler vos agents Claude (ou Cowork, ou ChatGPT) directement dans Notion</strong> sans copier-coller. Les Workers restent <strong>gratuits pendant la phase de b&#234;ta</strong> jusqu&#8217;au 11 ao&#251;t 2026, apr&#232;s quoi ils basculeront sur le syst&#232;me de cr&#233;dits Notion.</p><p><strong>Avant / Apr&#232;s</strong></p><ul><li><p><strong>Avant</strong> : vous gardiez votre CRM dans HubSpot, votre roadmap dans Notion, et vous tapiez &#224; la main les liens entre les deux. Ou vous passiez par Zapier avec une logique fragile.</p></li><li><p><strong>Apr&#232;s</strong> : un agent Claude lit le CRM, met &#224; jour la base &#8220;Comptes&#8221; dans Notion, cr&#233;e les t&#226;ches de relance, et notifie l&#8217;&#233;quipe sur Slack en une seule op&#233;ration valid&#233;e.</p></li></ul><p><strong>Comment l&#8217;utiliser d&#232;s aujourd&#8217;hui :</strong></p><ol><li><p>Si votre workspace est sur le plan <strong>Business ou Enterprise</strong>, demandez &#224; votre admin Notion d&#8217;activer la Developer Platform en b&#234;ta.</p></li><li><p>Connectez votre compte Claude (ou ChatGPT Codex) via l&#8217;External Agents API.</p></li><li><p>D&#233;marrez petit : un seul Worker qui synchronise une base externe (ex : Airtable &#8594; Notion) pour valider le pattern avant d&#8217;industrialiser.</p></li></ol><p><em>(Source : <a href="https://techcrunch.com/2026/05/13/notion-just-turned-its-workspace-into-a-hub-for-ai-agents/">TechCrunch: Notion turns workspace into a hub for AI agents</a>, 13 mai 2026)</em></p><div><hr></div><h2>&#127873; Use case bonus de la semaine</h2><h4>Auditer (et nettoyer) ce que ChatGPT a retenu de vous</h4><blockquote><p>&#128247; <em>Capture d&#8217;&#233;cran de l&#8217;ic&#244;ne &#8220;Sources&#8221; sous une r&#233;ponse ChatGPT (&#224; uploader)</em></p></blockquote><p><strong>Le probl&#232;me que vous connaissez bien :</strong> vous utilisez ChatGPT depuis 18 mois. Il &#8220;se souvient&#8221; de pas mal de choses sur vous, votre m&#233;tier, vos clients, vos projets. Parfois trop. Vous lui posez une question neutre et il vous r&#233;pond en supposant un contexte qui n&#8217;a plus rien &#224; voir avec ce que vous traitez aujourd&#8217;hui. <strong>Vous &#234;tes pollu&#233; par votre propre m&#233;moire IA.</strong></p><p>OpenAI a d&#233;ploy&#233; en mai 2026 la fonctionnalit&#233; <strong>Memory Sources</strong> sur tous les plans ChatGPT. Elle vous permet de voir, sous chaque r&#233;ponse, exactement quelles informations issues de votre m&#233;moire, de vos chats pass&#233;s, de vos fichiers ou de votre Gmail connect&#233; ont influenc&#233; la r&#233;ponse. Et de les supprimer une par une, sans tout effacer.</p><p><strong>La m&#233;thode en 4 &#233;tapes :</strong></p><p><strong>&#201;tape 1 : Activez l&#8217;affichage des sources &#128269;</strong></p><p>Sur le web (mobile en cours de d&#233;ploiement), cliquez sur l&#8217;ic&#244;ne <strong>Sources</strong> qui appara&#238;t sous chaque r&#233;ponse de ChatGPT. Vous verrez la liste exacte des &#233;l&#233;ments qui ont nourri sa r&#233;ponse.</p><p><strong>&#201;tape 2 : Identifiez les souvenirs p&#233;rim&#233;s &#128465;&#65039;</strong></p><p>Rep&#233;rez les souvenirs qui n&#8217;ont plus de pertinence (ancien client, projet abandonn&#233;, fonction occup&#233;e pr&#233;c&#233;demment, biais que vous ne voulez plus). Notez-les.</p><p><strong>&#201;tape 3 : Supprimez chirurgicalement &#129529;</strong></p><p>Dans Param&#232;tres &#8594; Personnalisation &#8594; M&#233;moire, supprimez <strong>uniquement</strong> les souvenirs p&#233;rim&#233;s. Ne faites pas table rase, vous perdriez aussi les bons r&#233;flexes que ChatGPT a appris (votre ton de voix, vos formats pr&#233;f&#233;r&#233;s).</p><p><strong>&#201;tape 4 : Reposez la question qui vous g&#234;nait &#127919;</strong></p><p>Relancez la requ&#234;te qui vous avait sorti une r&#233;ponse pollu&#233;e. V&#233;rifiez via l&#8217;ic&#244;ne Sources que les anciens biais ne reviennent plus.</p><blockquote><p><em>Prompt utile &#224; coller dans ChatGPT :</em> <em>&#8220;Liste tous les souvenirs que vous avez enregistr&#233;s &#224; mon sujet, regroup&#233;s par th&#232;me (m&#233;tier, clients actuels, projets, pr&#233;f&#233;rences de format). Indiquez pour chaque souvenir s&#8217;il est encore pertinent en 2026.&#8221;</em></p></blockquote><p><strong>R&#233;sultat :</strong></p><ul><li><p>Vous reprenez le contr&#244;le de votre contexte IA.</p></li><li><p>Vous gagnez en pertinence sur les r&#233;ponses futures.</p></li><li><p>Vous &#233;vitez les fuites contextuelles (un ex-client qui ressort par hasard dans un livrable).</p></li></ul><p><em>(Source : <a href="https://help.openai.com/en/articles/8590148-memory-faq">OpenAI Help Center: Memory FAQ</a>, mise &#224; jour mai 2026)</em></p><div><hr></div><h2>&#128214; Passez &#224; la vitesse IA</h2><p><em><strong>Passez &#224; la vitesse IA</strong></em><strong> (Dunod, 2026)<br><br></strong>Le livre con&#231;u pour les d&#233;butants qui veulent passer &#224; la vitesse sup&#233;rieure avec l&#8217;IA en l&#8217;appliquant &#224; travers 101 cas d&#8217;usages utiles de la vie pro, perso &amp; &#233;tudes.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>&#128073; <strong><a href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes">Commander &#8220;Passez &#224; la vitesse IA&#8221;</a></strong></p><div><hr></div><h2>&#128188; L&#8217;accompagnement Big Bang AI Academie</h2><p>Avec les dirigeants TPE/PME avec qui nous &#233;changeons, voici <strong>le pattern le plus fr&#233;quent</strong> : ils utilisaient ChatGPT depuis plus d&#8217;un an, ils en &#233;taient &#8220;contents&#8221;, mais ils &#233;taient bloqu&#233;s &#224; ~15 % du potentiel.</p><p>En 4 sessions, on remet &#224; plat trois choses : la m&#233;moire et les Custom Instructions, l&#8217;architecture en Projects par client/dossier, et les skills r&#233;utilisables. R&#233;sultat moyen : <strong>6 &#224; 9 heures par semaine r&#233;cup&#233;r&#233;es par dirigeant</strong>, et un usage qui passe enfin du &#8220;reformuler un mail&#8221; au &#8220;diriger mon business en levier IA&#8221;.</p><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel gratuit de 30 minutes</a></strong></p><div><hr></div><h2>&#128240; &#192; noter aussi cette semaine</h2><ul><li><p>&#128313; <strong>GPT-5.2-Codex</strong> est sorti pour tous les abonn&#233;s ChatGPT payants, meilleure compr&#233;hension du long contexte, plus fiable sur les t&#226;ches de code longues. <em>(Source : <a href="https://openai.com/index/introducing-gpt-5-2-codex/">OpenAI</a>, 18 mai 2026)</em></p></li><li><p>&#128313; <strong>ChatGPT Personal Finance</strong> est en preview pour les abonn&#233;s ChatGPT Pro aux US : connexion &#224; plus de 12 000 institutions financi&#232;res (Schwab, Fidelity, Chase, etc.) pour analyser ses d&#233;penses. &#192; surveiller pour un d&#233;ploiement europ&#233;en. <em>(Source : <a href="https://techcrunch.com/2026/05/15/openai-launches-chatgpt-for-personal-finance-will-let-you-connect-bank-accounts/">TechCrunch</a>, 15 mai 2026)</em></p></li><li><p>&#128313; <strong>KPMG signe une alliance mondiale avec Anthropic</strong> : les 276 000 collaborateurs du cabinet auront acc&#232;s &#224; Claude, int&#233;gr&#233; dans Digital Gateway. Un signal de plus de la bascule des grands cabinets vers Claude pour les usages m&#233;tier. <em>(Source : <a href="https://www.anthropic.com/news/anthropic-kpmg">Anthropic</a>, 21 mai 2026)</em></p></li></ul><div><hr></div><p>&#192; lundi prochain pour la prochaine dose !</p><p><strong>L&#8217;&#233;quipe Big Bang AI</strong></p><p>&#128073; <em>Cette newsletter vous a plu ? Transf&#233;rez-la &#224; un dirigeant ou un ind&#233;pendant qui veut passer aux 90 % du potentiel de l&#8217;IA. C&#8217;est le plus beau cadeau que vous puissiez nous faire.<br></em></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">Je m&#8217;abonne maintenant pour recevoir les prochaines &#233;ditions de la newsletter!</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[L'IA quitte le chat 🚀 : Claude entre dans votre compta, ChatGPT dans votre banque]]></title><description><![CDATA[Claude for Small Business, ChatGPT Personal Finance, Copilot Calendar Agent, Gemini Intelligence sur Android + un bonus Skills]]></description><link>https://bigbangai.substack.com/p/lia-quitte-le-chat-claude-entre-dans</link><guid isPermaLink="false">https://bigbangai.substack.com/p/lia-quitte-le-chat-claude-entre-dans</guid><dc:creator><![CDATA[Maëlle Bertrand]]></dc:creator><pubDate>Mon, 18 May 2026 06:13:53 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!XN6m!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png" length="0" type="image/jpeg"/><content:encoded><![CDATA[<p><strong>Bonjour la Big Bang AI fam&#8217; </strong>&#128151;</p><p>Mi-mai, ses ponts &#224; rallonge et ses agendas trou&#233;s fa&#231;on emmental. Vous &#234;tes peut-&#234;tre en train de lire cette newsletter entre deux jours f&#233;ri&#233;s, un caf&#233; &#224; la main, en vous demandant ce que vous avez rat&#233; c&#244;t&#233; IA ces dix derniers jours.</p><p>R&#233;ponse courte : <strong>une tendance qu&#8217;on observe nettement</strong> chez Big Bang AI depuis cette semaine. L&#8217;IA est en train de <strong>quitter la fen&#234;tre de chat</strong>. Elle entre dans vos outils de comptabilit&#233;, dans votre application bancaire, dans votre agenda Outlook, dans votre t&#233;l&#233;phone Android. Et elle commence &#224; y agir toute seule avec votre accord, bien s&#251;r.</p><p>Sur les quatre annonces majeures de la semaine, <strong>toutes vont dans le m&#234;me sens</strong> : moins de copier-coller entre l&#8217;IA et vos vrais outils, plus d&#8217;actions ex&#233;cut&#233;es l&#224; o&#249; vous travaillez. C&#8217;est pr&#233;cis&#233;ment ce qu&#8217;on appelle, dans notre jargon, <strong>passer aux 90% du potentiel</strong>.</p><p><strong>On vous raconte tout, c&#8217;est parti </strong>&#128071;</p><p></p><h2>&#128197; Au programme de cette newsletter</h2><p><br>&#127978; <strong>Claude for Small Business</strong> : Anthropic vient (enfin) chercher les TPE/PME et les ind&#233;pendants</p><p>&#128176; <strong>ChatGPT Personal Finance</strong> : votre dashboard bancaire d&#233;barque dans ChatGPT</p><p>&#128197; <strong>Copilot Calendar Agent</strong> : automatisez votre agenda en fran&#231;ais, sans config</p><p>&#128241; <strong>Gemini Intelligence + Rambler</strong> : Google transforme Android en assistant pro-actif</p><p>&#127873; <strong>Use case bonus</strong> : cr&#233;er votre premier Skill Claude en 15 minutes pour arr&#234;ter de tout r&#233;expliquer</p><p><strong>C&#8217;est parti ! </strong>&#128071;<br></p><h2>&#127978; Claude for Small Business : Anthropic vient chercher les TPE/PME</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!XN6m!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!XN6m!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png 424w, /__u/substackcdn.com/image/fetch/$s_!XN6m!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png 848w, /__u/substackcdn.com/image/fetch/$s_!XN6m!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png 1272w, /__u/substackcdn.com/image/fetch/$s_!XN6m!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!XN6m!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png" width="1456" height="819" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/ade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:819,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Claude for Small Business : l'IA agentique d'Anthropic pour les PME | NewsIA&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Claude for Small Business : l'IA agentique d'Anthropic pour les PME | NewsIA" title="Claude for Small Business : l'IA agentique d'Anthropic pour les PME | NewsIA" srcset="/__u/substackcdn.com/image/fetch/$s_!XN6m!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png 424w, /__u/substackcdn.com/image/fetch/$s_!XN6m!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png 848w, /__u/substackcdn.com/image/fetch/$s_!XN6m!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png 1272w, /__u/substackcdn.com/image/fetch/$s_!XN6m!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fade85443-5042-42e0-9bd4-1cb401a156a0_1672x941.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 13 mai 2026, Anthropic a annonc&#233; Claude for Small Business</strong>, un package pens&#233; sp&#233;cifiquement pour les dirigeants de TPE/PME et les ind&#233;pendants. Et cette fois, on ne parle pas d&#8217;une &#8220;fen&#234;tre de chat de plus&#8221;.</p><p>Concr&#232;tement : Claude se branche directement dans les outils que vous utilisez d&#233;j&#224;, <strong>Intuit QuickBooks, PayPal, HubSpot, Canva, Docusign, Google Workspace et Microsoft 365</strong>. Soit 8 connecteurs, 15 workflows pr&#234;ts-&#224;-l&#8217;emploi et 15 &#8220;skills&#8221; r&#233;utilisables. Tout &#231;a en mode &#8220;toggle install&#8221; : vous activez, &#231;a tourne.</p><p>Les workflows couvrent <strong>les t&#226;ches que vous d&#233;testez</strong> : pr&#233;paration de paie, cl&#244;ture de mois, relance de factures impay&#233;es, qualification de leads entrants, revue de contrat, cr&#233;ation de campagne, suivi de tr&#233;sorerie et reporting d&#8217;activit&#233;. Et point crucial: <strong>rien ne part, ne s&#8217;envoie ou ne se paie sans votre validation explicite</strong>.</p><p>Pour bien marquer le coup, Anthropic part en tourn&#233;e terrain : &#224; partir du <strong>14 mai &#224; Chicago</strong>, dix villes am&#233;ricaines accueillent une journ&#233;e gratuite de formation IA pour 100 dirigeants locaux par &#233;tape. Le signal est clair : <strong>les TPE/PME ne sont plus le march&#233; qu&#8217;on traitera &#8220;plus tard&#8221;</strong>.</p><h3>Pourquoi c&#8217;est int&#233;ressant pour vous ?</h3><p>Jusqu&#8217;ici, vous utilisiez Claude (ou ChatGPT) en mode &#8220;je lui colle mon probl&#232;me, il me sort une r&#233;ponse&#8221;. L&#224;, on passe &#224; autre chose : <strong>Claude ex&#233;cute des t&#226;ches dans vos vrais outils</strong>. Une relance facture qui part dans PayPal sans que vous quittiez Claude. Une cl&#244;ture de mois pr&#233;par&#233;e &#224; partir de votre QuickBooks. Un brief de campagne livr&#233; dans Canva. C&#8217;est typiquement le saut entre &#8220;j&#8217;utilise l&#8217;IA pour reformuler&#8221; et &#8220;je dirige mon business avec l&#8217;IA en levier&#8221;.</p><h3>Comment l&#8217;utiliser d&#232;s aujourd&#8217;hui :</h3><ol><li><p><strong>V&#233;rifiez votre &#233;ligibilit&#233;</strong> : la version annonc&#233;e est aujourd&#8217;hui ouverte aux &#201;tats-Unis. Inscrivez-vous &#224; la liste d&#8217;attente europ&#233;enne sur la page officielle d&#8217;Anthropic pour &#234;tre pr&#233;venu&#183;e d&#232;s l&#8217;ouverture FR.</p></li><li><p><strong>Cartographiez vos 3 workflows les plus chronophages</strong> : qu&#8217;est-ce qui revient chaque semaine et qui vous &#233;puise (relances, reporting, qualification de leads&#8230;)? Ce sont vos premiers candidats &#224; automatiser.</p></li><li><p><strong>Listez vos connecteurs</strong> : faites l&#8217;inventaire des outils SaaS o&#249; vivent vos donn&#233;es m&#233;tier. Si vous &#234;tes d&#233;j&#224; sur QuickBooks/PayPal/HubSpot/Canva/Docusign, vous &#234;tes pr&#234;t&#183;e.</p></li></ol><p>&#128073; <strong><a href="https://www.thebigbang.ai/diagnostic/">R&#233;server un diagnostic gratuit</a></strong>: on regarde ensemble lesquels de ces workflows ont le plus de sens pour vous.</p><p><em>Source : <a href="https://www.anthropic.com/news/claude-for-small-business">Anthropic: Introducing Claude for Small Business</a>, 13 mai 2026.</em></p><p></p><h2>&#128176; ChatGPT Personal Finance : votre banque entre dans le chat</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!CT7v!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!CT7v!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!CT7v!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!CT7v!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!CT7v!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!CT7v!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg" width="1242" height="699" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/b70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:699,&quot;width&quot;:1242,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;ChatGPT lets you connect your bank accounts now to get personal finance  advice&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="ChatGPT lets you connect your bank accounts now to get personal finance  advice" title="ChatGPT lets you connect your bank accounts now to get personal finance  advice" srcset="/__u/substackcdn.com/image/fetch/$s_!CT7v!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!CT7v!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!CT7v!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!CT7v!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fb70d4a0c-4f46-46d7-92bb-242d14250191_1242x699.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 15 mai 2026, OpenAI a lanc&#233; une preview d&#8217;une exp&#233;rience &#8220;personal finance&#8221; dans ChatGPT.</strong> Annonce fra&#238;che, donc moins de 72h au moment o&#249; vous lisez ces lignes.</p><p>Concr&#232;tement : vous connectez vos comptes bancaires et financiers &#224; ChatGPT (via un partenariat avec <strong>Plaid</strong>, qui couvre plus de 12 000 institutions dont Chase, Fidelity, Schwab, Robinhood, American Express et Capital One). Une fois la connexion &#233;tablie, vous acc&#233;dez &#224; un <strong>dashboard personnalis&#233;</strong> dans ChatGPT : d&#233;penses, abonnements actifs, performance de portefeuille, paiements &#224; venir, passifs et flux de tr&#233;sorerie.</p><p>Et surtout : vous pouvez <strong>poser des questions &#224; ChatGPT en &#233;tant adoss&#233; &#224; vos vrais chiffres</strong>. &#8220;Combien j&#8217;ai d&#233;pens&#233; en restos ce trimestre ?&#8221;, &#8220;Est-ce que je peux me permettre cet investissement ?&#8221;, &#8220;Quel abonnement je peux r&#233;silier sans douleur ?&#8221;. Le tout sur web et iOS.</p><p><strong>C&#244;t&#233; garde-fous</strong> : ChatGPT <strong>ne peut pas d&#233;placer d&#8217;argent</strong>, ne peut pas ex&#233;cuter de transaction et n&#8217;acc&#232;de jamais aux num&#233;ros de compte complets. Vous pouvez d&#233;connecter un compte ou supprimer la m&#233;moire financi&#232;re &#224; tout moment.</p><p><strong>Disponibilit&#233;</strong> : la preview d&#233;marre aupr&#232;s des abonn&#233;s <strong>ChatGPT Pro aux &#201;tats-Unis</strong>. Le support ChatGPT Plus arrivera &#8220;dans un second temps&#8221;. Pour la France, pas encore de date mais le partenariat Plaid couvrant l&#8217;Europe, on suit &#231;a de tr&#232;s pr&#232;s.</p><h3>Pourquoi c&#8217;est int&#233;ressant pour vous ?</h3><p>C&#8217;est l&#8217;arch&#233;type du sujet qui touche <strong>votre vie pro ET votre vie perso</strong>, exactement la promesse du livre &#8220;Passez &#224; la vitesse IA&#8221;. Vous avez probablement d&#233;j&#224; essay&#233; de copier-coller un extrait de relev&#233; bancaire dans ChatGPT pour lui demander d&#8217;analyser vos d&#233;penses. L&#224;, l&#8217;&#233;tape &#8220;copier-coller&#8221; dispara&#238;t. Demain, vous pourrez faire pareil avec <strong>votre compta pro</strong> quand cette logique arrivera c&#244;t&#233; business (et &#231;a va arriver vite).</p><h3>Concr&#232;tement, ce qu&#8217;il peut faire (c&#244;t&#233; Pro US) :</h3><p>&#9989; Analyser vos abonnements actifs et identifier les doublons silencieux</p><p>&#9989; Comparer vos d&#233;penses d&#8217;un mois sur l&#8217;autre, par cat&#233;gorie</p><p>&#9989; Anticiper vos prochains paiements et alerter sur un solde faible</p><p>&#9989; Vous expliquer en langage naturel pourquoi votre &#233;pargne ne progresse pas</p><p>&#9989; Poser des questions &#8220;et si&#8230;&#8221; sans toucher &#224; un Excel</p><p>&#128073; <strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel avec Big Bang AI</a></strong>, on vous aide &#224; anticiper ce que &#231;a va changer pour vos clients et vos &#233;quipes.</p><p><em>Source : <a href="https://openai.com/index/personal-finance-chatgpt/">OpenAI: A new personal finance experience in ChatGPT</a>, 15 mai 2026.<br></em></p><h2>&#128197; Copilot Calendar Agent : automatisez votre agenda</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!lznh!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!lznh!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png 424w, /__u/substackcdn.com/image/fetch/$s_!lznh!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png 848w, /__u/substackcdn.com/image/fetch/$s_!lznh!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png 1272w, /__u/substackcdn.com/image/fetch/$s_!lznh!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!lznh!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png" width="1456" height="717" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:717,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Unleashing the power of agents in Microsoft Planner | Microsoft Community  Hub&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Unleashing the power of agents in Microsoft Planner | Microsoft Community  Hub" title="Unleashing the power of agents in Microsoft Planner | Microsoft Community  Hub" srcset="/__u/substackcdn.com/image/fetch/$s_!lznh!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png 424w, /__u/substackcdn.com/image/fetch/$s_!lznh!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png 848w, /__u/substackcdn.com/image/fetch/$s_!lznh!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png 1272w, /__u/substackcdn.com/image/fetch/$s_!lznh!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8a4819ea-036f-44ed-bc43-0af6e49d086e_1980x975.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Mai 2026, Microsoft d&#233;ploie le Calendar Agent dans Microsoft 365 Copilot</strong> (rollout en cours sur Outlook et Teams). C&#8217;est l&#8217;une des fonctionnalit&#233;s les plus sous-couvertes du moment alors qu&#8217;elle change la donne pour qui passe sa journ&#233;e &#224; arbitrer des invitations.</p><p>Le principe : vous &#233;crivez des <strong>r&#232;gles en langage naturel</strong>, en fran&#231;ais, et Copilot les ex&#233;cute sur votre agenda. Plus de menus &#224; fouiller, plus de filtres Outlook &#224; configurer.</p><p>Quelques exemples de ce que vous pouvez &#233;crire :</p><ul><li><p><em>&#8220;Accepte automatiquement les r&#233;unions de mon manager si mon calendrier est libre.&#8221;</em></p></li><li><p><em>&#8220;Refuse toutes les r&#233;unions qui chevauchent un cr&#233;neau d&#233;j&#224; pris.&#8221;</em></p></li><li><p><em>&#8220;Suis les r&#233;unions dont le sujet contient &#8216;Quarterly Review&#8217;.&#8221;</em></p></li><li><p><em>&#8220;Supprime de mon agenda toutes les invitations annul&#233;es.&#8221;</em></p></li></ul><p>Copilot <strong>applique la r&#232;gle, et vous gardez la main</strong> : vous pouvez consulter l&#8217;historique des actions (accept&#233;, refus&#233;, suivi, supprim&#233;) et modifier ou supprimer une instruction &#224; tout moment. Aucune nouvelle autorisation admin n&#8217;est requise, les politiques de conformit&#233; existantes s&#8217;appliquent.</p><h3>Avant / Apr&#232;s</h3><p><strong>Avant :</strong> vous passez 15 minutes par jour &#224; arbitrer 20 invitations Outlook, &#224; refuser les conflits &#224; la main, &#224; accepter automatiquement les r&#233;currentes et vous oubliez toujours d&#8217;enlever celles qui sont annul&#233;es.</p><p><strong>Apr&#232;s :</strong> vous avez configur&#233; 3 r&#232;gles en fran&#231;ais en 10 minutes. Copilot prend en charge 70 % des arbitrages quotidiens. Vous ne touchez plus qu&#8217;aux 30 % qui demandent vraiment votre jugement.</p><h3>Pourquoi c&#8217;est int&#233;ressant pour vous ?</h3><p>Si vous &#234;tes dirigeant&#183;e ou ind&#233;pendant&#183;e, vous savez ce que &#231;a co&#251;te : 20-30 invitations qui tombent par semaine, dont la moiti&#233; auraient pu &#234;tre g&#233;r&#233;es en pilote automatique. Cette fonctionnalit&#233;, c&#8217;est <strong>la fin de la corv&#233;e d&#8217;arbitrage</strong>. Vous n&#8217;avez besoin d&#8217;aucun service IT pour les configurer. C&#8217;est exactement le genre d&#8217;usage qui s&#233;pare un utilisateur basique d&#8217;un power user : <strong>un quart d&#8217;heure de configuration intelligente &#233;conomise plusieurs heures par mois.</strong></p><h3>Comment le configurer (en 3 minutes) :</h3><ol><li><p>Dans Outlook (web ou desktop), cliquez sur l&#8217;ic&#244;ne Copilot puis &#8220;Calendar instructions&#8221;.</p></li><li><p>Tapez votre premi&#232;re r&#232;gle en langage naturel. Commencez simple : <em>&#8220;Accepte les invitations de [nom du collaborateur cl&#233;] si je suis libre.&#8221;</em></p></li><li><p>Laissez tourner 48h. Consultez l&#8217;historique des actions Copilot et ajustez. Ajoutez une 2&#7497; r&#232;gle. Et ainsi de suite.</p></li></ol><p><em>Sources : <a href="https://mc.merill.net/message/MC1296874">Microsoft 365 Message Center: MC1296874</a> et <a href="https://support.microsoft.com/en-us/office/calendar-instructions-in-outlook-and-copilot-04f58b60-109a-4795-9774-e373bdd56d3f">Microsoft Support: Calendar Instructions in Outlook and Copilot</a>, rollout avril-mai 2026.</em></p><p></p><h2>&#128241; Gemini Intelligence + Rambler : Android devient pro-actif</h2><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!A9TZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!A9TZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png 424w, /__u/substackcdn.com/image/fetch/$s_!A9TZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png 848w, /__u/substackcdn.com/image/fetch/$s_!A9TZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png 1272w, /__u/substackcdn.com/image/fetch/$s_!A9TZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!A9TZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png" width="1300" height="731" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:731,&quot;width&quot;:1300,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Gemini Intelligence apporte l'IA proactive &#224; Android&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Gemini Intelligence apporte l'IA proactive &#224; Android" title="Gemini Intelligence apporte l'IA proactive &#224; Android" srcset="/__u/substackcdn.com/image/fetch/$s_!A9TZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png 424w, /__u/substackcdn.com/image/fetch/$s_!A9TZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png 848w, /__u/substackcdn.com/image/fetch/$s_!A9TZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png 1272w, /__u/substackcdn.com/image/fetch/$s_!A9TZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F5644a12c-f4e6-49c7-8adf-475d55292196_1300x731.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le 12 mai 2026, &#224; l&#8217;Android Show 2026, Google a d&#233;voil&#233; Gemini Intelligence</strong>, une couche d&#8217;IA agentique pens&#233;e pour Android. Avec, en t&#234;te de gondole, deux fonctions qui parlent &#224; tous les non-techs.</p><p><strong>Rambler</strong> est le nouvel outil de dict&#233;e vocale &#8220;intelligente&#8221;. Vous parlez naturellement, sans soigner vos phrases, et Rambler <strong>transforme votre flot de pens&#233;es en message clair et professionnel</strong>. La fonction est nativement multilingue (vous pouvez basculer entre fran&#231;ais et anglais dans une m&#234;me phrase, par exemple), et elle pr&#233;serve votre style, en plus poli. Id&#233;al pour quiconque dicte ses mails dans le m&#233;tro ou ses messages WhatsApp entre deux rendez-vous.</p><p><strong>Custom widgets en langage naturel</strong> : vous d&#233;crivez ce que vous voulez voir sur votre &#233;cran d&#8217;accueil (&#8221;je veux un widget avec mes 3 prochains rendez-vous et la m&#233;t&#233;o de demain&#8221;), et Android le construit. Plus besoin de fouiller des stores de widgets ou de coder.</p><p>Le tout pose un cadre : Google s&#8217;aligne sur la m&#234;me id&#233;e qu&#8217;Anthropic, OpenAI et Microsoft cette semaine: <strong>l&#8217;IA doit aller habiter les outils que vous utilisez vraiment</strong>, pas vous demander d&#8217;ouvrir une app de plus.</p><p><strong>Disponibilit&#233;</strong> : d&#233;ploiement progressif sur certains t&#233;l&#233;phones Samsung et Pixel cet &#233;t&#233;, avec une extension aux autres devices Android plus tard dans l&#8217;ann&#233;e. &#192; noter : <strong>Google I/O 2026 d&#233;marre demain mardi 19 mai</strong>, on s&#8217;attend &#224; une grosse vague d&#8217;annonces Gemini compl&#233;mentaires. On vous fait le d&#233;brief dans l&#8217;&#233;dition suivante.</p><p><em>Sources : <a href="https://blog.google/products-and-platforms/platforms/android/gemini-intelligence/">Google Blog: Gemini Intelligence brings proactive AI to Android</a> et <a href="https://9to5google.com/2026/05/12/gemini-intelligence-announcement/">9to5Google: Gemini Intelligence announcement</a>, 12 mai 2026.</em></p><p></p><h2>&#127873; Use case bonus de la semaine</h2><p><strong>Cr&#233;ez votre premier Skill Claude en 15 minutes pour arr&#234;ter de tout r&#233;expliquer</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!k2mF!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!k2mF!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png 424w, /__u/substackcdn.com/image/fetch/$s_!k2mF!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png 848w, /__u/substackcdn.com/image/fetch/$s_!k2mF!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png 1272w, /__u/substackcdn.com/image/fetch/$s_!k2mF!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!k2mF!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png" width="1456" height="888" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:888,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:559139,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!k2mF!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png 424w, /__u/substackcdn.com/image/fetch/$s_!k2mF!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png 848w, /__u/substackcdn.com/image/fetch/$s_!k2mF!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png 1272w, /__u/substackcdn.com/image/fetch/$s_!k2mF!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F8d2c018e-c7db-49db-9ec3-7067efa0c9cf_2884x1758.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Le probl&#232;me que vous connaissez bien :</strong> chaque fois que vous ouvrez Claude (ou ChatGPT), vous repartez de z&#233;ro. Vous r&#233;expliquez votre r&#244;le, votre secteur, le ton que vous attendez, les contraintes de votre m&#233;tier. C&#8217;est usant et vos r&#233;ponses manquent de pr&#233;cision parce que l&#8217;IA ne sait jamais vraiment qui vous &#234;tes.</p><p>Avec <strong>Claude Skills</strong> (disponible sur les plans Pro et Team), vous configurez une &#8220;comp&#233;tence sur mesure&#8221; qui reste active pour toutes vos conversations. Quinze minutes de setup, des semaines de temps gagn&#233;.</p><h3>La m&#233;thode en 4 &#233;tapes :</h3><p><strong>&#201;tape 1 : Activez les Skills </strong>&#129504;</p><p>Apr&#232;s avoir t&#233;l&#233;charger Claude Desktop, allez sur &#8220;Claude Cowork&#8221; puis &#8220;personnalis&#233;&#8221; et enfin &#8220;comp&#233;tences/skills&#8221;. Si vous ne voyez pas l&#8217;option, v&#233;rifiez que vous &#234;tes bien sur un plan Pro ou Team.</p><p><strong>&#201;tape 2 : Cr&#233;ez votre premier Skill en 5 min </strong>&#9997;&#65039;</p><p>Cliquez sur &#8220;Cr&#233;er une nouvelle comp&#233;tence&#8221; et collez ce prompt  adaptez les crochets &#224; votre situation :</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!mvXc!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!mvXc!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png 424w, /__u/substackcdn.com/image/fetch/$s_!mvXc!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png 848w, /__u/substackcdn.com/image/fetch/$s_!mvXc!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png 1272w, /__u/substackcdn.com/image/fetch/$s_!mvXc!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!mvXc!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png" width="1456" height="806" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:806,&quot;width&quot;:1456,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:207234,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/png&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!mvXc!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png 424w, /__u/substackcdn.com/image/fetch/$s_!mvXc!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png 848w, /__u/substackcdn.com/image/fetch/$s_!mvXc!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png 1272w, /__u/substackcdn.com/image/fetch/$s_!mvXc!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F1614a2b0-08e5-4d1a-9b75-cf51314ebdc5_1578x874.png 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><em>Tu es mon assistant IA personnel et tu m&#8217;aides sur toutes mes t&#226;ches professionnelles. Voici qui je suis et comment je veux que tu travailles avec moi :</em></p><blockquote><p><em>- Mon r&#244;le : [ex. dirigeant&#183;e d&#8217;une PME de services dans le conseil RH]<br>- Mon secteur : [ex. RH B2B, 15 collaborateurs, clients PME et ETI fran&#231;aises]<br>- Mes t&#226;ches r&#233;currentes : [ex. r&#233;diger des comptes-rendus, pr&#233;parer des propositions commerciales, analyser des donn&#233;es RH, &#233;crire des posts LinkedIn]<br>- Mon ton : [ex. professionnel, direct, sans jargon, vouvoiement syst&#233;matique]<br>- Ce que je veux &#233;viter : [ex. les listes &#224; puces de plus de 5 items, les r&#233;ponses trop longues, le ton trop acad&#233;mique]<br>- Mes outils du quotidien : [ex. Google Workspace, Notion, HubSpot, Pennylane]<br>Confirme que tu as bien int&#233;gr&#233; mon profil et reformule-le en 5 lignes pour que je v&#233;rifie.</em></p></blockquote><p><strong>&#201;tape 3 : Testez et affinez</strong></p><p>Demandez &#224; Claude de r&#233;diger une t&#226;che typique de votre semaine (mail commercial, note de r&#233;union, post LinkedIn). Si le r&#233;sultat n&#8217;est pas tout &#224; fait votre style, corrigez-le.</p><p><strong>&#201;tape 4 : Sauvegardez votre Skill  </strong>&#128190;</p><p>Donnez un nom &#224; votre Skill (&#8221;Assistant pro [Pr&#233;nom]&#8221;, par exemple) et activez-le par d&#233;faut. &#192; partir de l&#224;, <strong>toutes vos conversations Claude d&#233;marrent avec ce contexte charg&#233;</strong>.</p><p><strong>R&#233;sultat :</strong></p><ul><li><p>Plus besoin de r&#233;expliquer votre m&#233;tier &#224; chaque session</p></li><li><p>Des r&#233;ponses calibr&#233;es &#224; votre style d&#232;s la premi&#232;re tentative</p></li><li><p>Une vraie continuit&#233; dans la qualit&#233; des outputs</p></li><li><p>Environ 30 minutes gagn&#233;es chaque jour sur les t&#226;ches r&#233;currentes</p></li></ul><p><strong>Pour aller plus loin :</strong> cr&#233;ez plusieurs Skills selon le contexte (Skill &#8220;Commercial&#8221;, Skill &#8220;R&#233;union &#233;quipe&#8221;, Skill &#8220;Pilotage finance&#8221;). Vous basculez en un clic et Claude s&#8217;adapte instantan&#233;ment &#224; ce que vous &#234;tes en train de faire.</p><h2>&#128214; Passez &#224; la vitesse IA</h2><p><em><strong>Passez &#224; la vitesse IA</strong></em><strong> (Dunod, 2026)<br></strong>Le livre con&#231;u pour les d&#233;butants qui veulent passer &#224; la vitesse sup&#233;rieure avec l&#8217;IA en l&#8217;appliquant &#224; travers 101 cas d&#8217;usages utiles de la vie pro, perso &amp; &#233;tudes.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!S0XZ!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic" width="269" height="381.56028368794324" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:269,&quot;bytes&quot;:116197,&quot;alt&quot;:null,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/198122487?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" srcset="/__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!S0XZ!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F4db35cbc-53d8-4df3-8e7f-2b75c255c7f9_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes&quot;,&quot;text&quot;:&quot;Je commande mon exemplaire&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes"><span>Je commande mon exemplaire</span></a></p><h2><br>&#128188; L&#8217;accompagnement Big Bang AI Academie</h2><p>Au fil de nos &#233;changes avec des <strong>ind&#233;pendants et dirigeants d&#8217;entreprise</strong>, voici ce qu&#8217;on observe syst&#233;matiquement : <strong>3 mois apr&#232;s</strong>, les &#233;quipes ne reviennent jamais en arri&#232;re. Mais ce qui change vraiment, ce n&#8217;est ni l&#8217;outil ni la formation initiale, c&#8217;est le moment o&#249; on aide &#224; <strong>cartographier les workflows m&#233;tier r&#233;els</strong> et &#224; brancher l&#8217;IA dessus.</p><p>C&#8217;est pr&#233;cis&#233;ment ce que les annonces de cette semaine rendent <strong>dix fois plus facile</strong>. La question n&#8217;est plus &#8220;quel outil choisir&#8221; mais &#8220;par o&#249; je commence et dans quel ordre&#8221;. On vous aide &#224; trancher.</p><p>&#128073;<a href="https://cal.com/maelle-bertrand-egdqxb/30min"> </a><strong><a href="https://cal.com/maelle-bertrand-egdqxb/30min">R&#233;server un appel d&#233;couverte</a></strong></p><p></p><p>&#128240;<strong> &#192; noter aussi cette semaine</strong></p><ul><li><p><strong>Anthropic et la Fondation Gates</strong> ont annonc&#233; un partenariat &#224; 200 M$ sur 4 ans (cr&#233;dits Claude, financement, support technique) pour des programmes de sant&#233; globale, sciences du vivant, &#233;ducation et mobilit&#233; &#233;conomique. <em>(Source : <a href="https://www.anthropic.com/news/gates-foundation-partnership">Anthropic News</a>, 14 mai 2026)<br></em></p></li><li><p><strong>Notion a lanc&#233; sa plateforme d&#233;veloppeur agents le 13 mai 2026</strong> : Workers (sandbox de code h&#233;berg&#233;), int&#233;gration native d&#8217;agents externes (Claude Code, Cursor, Codex) et arriv&#233;e de <strong>Claude Opus 4.7</strong> dans Notion. <em>(Source : <a href="https://techcrunch.com/2026/05/13/notion-just-turned-its-workspace-into-a-hub-for-ai-agents/">TechCrunch: Notion turns workspace into AI agent hub</a>, 13 mai 2026)<br></em></p></li><li><p> <strong>Google I/O 2026 d&#233;marre demain mardi 19 mai</strong> : une mise &#224; jour majeure de Gemini est attendue en pi&#232;ce ma&#238;tresse, possiblement un Gemini 4.0. On d&#233;briefe la semaine prochaine. <em>(Source : <a href="https://www.androidauthority.com/what-to-expect-from-google-io-2026-3664979/">Android Authority</a>, mai 2026)</em></p><p></p></li></ul><p>&#192; lundi prochain pour ta prochaine dose IA &#128640;<br></p><p><strong>L&#8217;&#233;quipe Big Bang AI<br></strong>Ma&#235;lle, Yann &amp; Patrick<br></p><p>&#128073; <em>Cette newsletter vous a plu ? Transf&#233;rez-la &#224; un quelqu&#8217;un de ton entourage qui veut passer aux 90 % du potentiel de l&#8217;IA dans le cadre de son activit&#233;.<br></em></p><div class="subscription-widget-wrap-editor" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;S'abonner&quot;,&quot;language&quot;:&quot;fr&quot;}" data-component-name="SubscribeWidgetToDOM"><div class="subscription-widget show-subscribe"><div class="preamble"><p class="cta-caption">S&#8217;abonner &#224; la newsletter Big Bang AI pour bien recevoir les prochaines &#233;ditions&#8230;</p></div><form class="subscription-widget-subscribe"><input type="email" class="email-input" name="email" placeholder="Tapez votre e-mail&#8230;" tabindex="-1"><input type="submit" class="button primary" value="S'abonner"><div class="fake-input-wrapper"><div class="fake-input"></div><div class="fake-button"></div></div></form></div></div>]]></content:encoded></item><item><title><![CDATA[💡 Le prompt qui transforme votre entretien annuel… → ]]></title><description><![CDATA[OpenAI ferme "Sora" son outil de cr&#233;ation vid&#233;o avec l'IA, une technique en 2 lignes pour des r&#233;ponses 10x plus pr&#233;cises et les vrais chiffres sur l'emploi et l'IA...]]></description><link>https://bigbangai.substack.com/p/le-prompt-qui-transforme-votre-entretien</link><guid isPermaLink="false">https://bigbangai.substack.com/p/le-prompt-qui-transforme-votre-entretien</guid><dc:creator><![CDATA[Big Bang AI]]></dc:creator><pubDate>Mon, 30 Mar 2026 05:50:39 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!HiDd!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp" length="0" type="image/jpeg"/><content:encoded><![CDATA[<h2>BIG BANG AI WEEKLY</h2><p><em>La newsletter qui aide les non-techs &#224; prendre confiance avec l&#8217;IA &#128640;</em></p><p><strong>Chaque lundi, une dose concr&#232;te d&#8217;IA pour gagner en confiance et en efficacit&#233; m&#234;me sans &#234;tre tech.</strong></p><p><strong>Cette semaine : </strong>OpenAI fait machine arri&#232;re sur un produit phare, un prompt pour briller lors de votre prochain entretien annuel et un tip pour obtenir des r&#233;ponses 10x plus pertinentes en moins d&#8217;une minute.</p><p>Voici ce que nous vous avons concoct&#233; cette semaine &#128071;</p><p><strong>Ready, set, go&#8230;</strong></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Abonnez-vous maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:&quot;button-wrapper&quot;}" data-component-name="ButtonCreateButton"><a class="button primary button-wrapper" href="/__u/bigbangai.substack.com/subscribe"><span>Abonnez-vous maintenant</span></a></p><p></p><h2>&#128478;&#65039; La news IA de la semaine</h2><p><strong>OpenAI ferme Sora, son outil de cr&#233;ation vid&#233;o par IA</strong></p><p>C&#8217;est l&#8217;info qui a surpris tout le monde cette semaine. OpenAI a annonc&#233; l&#8217;arr&#234;t d&#233;finitif de Sora, son application de g&#233;n&#233;ration de vid&#233;os par intelligence artificielle. L&#8217;outil, lanc&#233; avec beaucoup de fanfare il y a quelques mois, n&#8217;a pas trouv&#233; son public: les t&#233;l&#233;chargements avaient chut&#233; de plus de 60 % entre novembre et f&#233;vrier.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!HiDd!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!HiDd!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp 424w, /__u/substackcdn.com/image/fetch/$s_!HiDd!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp 848w, /__u/substackcdn.com/image/fetch/$s_!HiDd!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!HiDd!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!HiDd!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp" width="1200" height="800" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:800,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;OpenAI abandonne Sora, 6 mois seulement apr&#232;s son lancement&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="OpenAI abandonne Sora, 6 mois seulement apr&#232;s son lancement" title="OpenAI abandonne Sora, 6 mois seulement apr&#232;s son lancement" srcset="/__u/substackcdn.com/image/fetch/$s_!HiDd!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp 424w, /__u/substackcdn.com/image/fetch/$s_!HiDd!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp 848w, /__u/substackcdn.com/image/fetch/$s_!HiDd!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp 1272w, /__u/substackcdn.com/image/fetch/$s_!HiDd!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F7bbf1610-eedc-43cc-b82d-6ff05073cb0b_1200x800.webp 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p><strong>Pourquoi c&#8217;est int&#233;ressant pour vous ?</strong> Parce que &#231;a envoie un message rassurant : m&#234;me les g&#233;ants de l&#8217;IA t&#226;tonnent. Tous les outils ne sont pas faits pour durer. L&#8217;important, ce n&#8217;est pas de tout tester mais c&#8217;est de trouver les 2 ou 3 outils qui changent vraiment votre quotidien et de les ma&#238;triser. Le reste ? C&#8217;est du bruit.</p><h2><br>&#9889; Le cas d&#8217;usage de la semaine</h2><h4>Pr&#233;parer son bilan annuel (ou celui de son &#233;quipe) en 15 minutes</h4><p><strong>Le probl&#232;me que vous connaissez bien :</strong> C&#8217;est la saison des entretiens annuels dans beaucoup d&#8217;entreprises. Et chaque ann&#233;e, c&#8217;est la m&#234;me chose : vous savez que vous avez fait du bon travail, mais quand il faut le formuler noir sur blanc, les mots ne viennent pas. R&#233;sultat ? Un bilan fade, des r&#233;alisations sous-vendues et une frustration qui reste.</p><p><strong>Voici le prompt :</strong></p><blockquote><p><em>Tu es un coach en d&#233;veloppement professionnel. Je pr&#233;pare mon entretien annuel. Voici mes informations :</em></p><ul><li><p><em>Mon poste : [votre titre]</em></p></li><li><p><em>Mes missions principales : [lister 3-5 missions]</em></p></li><li><p><em>Mes r&#233;alisations marquantes cette ann&#233;e : [lister ce dont vous &#234;tes fier&#183;e, m&#234;me en vrac]</em></p></li><li><p><em>Les difficult&#233;s rencontr&#233;es : [lister 2-3 d&#233;fis]</em></p></li><li><p><em>Mes objectifs pour l&#8217;ann&#233;e prochaine : [vos envies d&#8217;&#233;volution]</em></p></li></ul><p><em>Aide-moi &#224; r&#233;diger :</em></p><ol><li><p><em>Un bilan de l&#8217;ann&#233;e structur&#233; et valorisant (max 300 mots)</em></p></li><li><p><em>Une reformulation positive de chaque difficult&#233; en apprentissage</em></p></li><li><p><em>3 objectifs SMART pour l&#8217;ann&#233;e prochaine, align&#233;s avec mes envies</em></p></li></ol></blockquote><p><strong><br>R&#233;sultat :</strong></p><ul><li><p>Un bilan r&#233;dig&#233; avec des formulations professionnelles qui mettent en valeur vos contributions r&#233;elles</p></li><li><p>Vos difficult&#233;s transform&#233;es en preuves de r&#233;silience et d&#8217;adaptation (ce que les managers aiment entendre)</p></li><li><p>Des objectifs concrets et mesurables, pas des v&#339;ux pieux</p></li><li><p>Le tout en 15 minutes au lieu de 2 heures de procrastination</p></li></ul><p><strong><br>Pourquoi c&#8217;est puissant ?<br></strong>Ce prompt fonctionne parce qu&#8217;il demande &#224; l&#8217;IA de jouer un r&#244;le pr&#233;cis (coach) et lui donne les contraintes d&#8217;un vrai exercice professionnel (bilan + reformulation + objectifs SMART). Mais la vraie valeur, c&#8217;est plus subtile : quand on vous demande de &#8220;lister vos r&#233;alisations, m&#234;me en vrac&#8221;, vous d&#233;bloquez ce que votre cerveau sait mais n&#8217;arrive pas &#224; organiser sous la pression. L&#8217;IA ne fabrique rien, elle structure ce qui est d&#233;j&#224; en vous. Et c&#8217;est exactement ce qui manque dans la plupart des bilans annuels : pas les r&#233;sultats, mais la capacit&#233; &#224; les formuler.<br></p><blockquote><p><strong>Pour aller encore plus loin :</strong> Apr&#232;s avoir g&#233;n&#233;r&#233; votre bilan, demandez &#224; l&#8217;IA : &#8220;Imagine que tu es mon manager. Quelles questions pourrais-tu me poser sur ce bilan et comment devrais-je y r&#233;pondre ?&#8221; Vous arriverez &#224; votre entretien avec une longueur d&#8217;avance.</p></blockquote><p></p><h2>&#128161; Le tip de la semaine</h2><h3>La formule &#8220;R&#244;le + Contrainte&#8221; : 30 secondes pour des r&#233;ponses 10x plus pr&#233;cises</h3><p>La plupart des gens tapent leur question directement dans l&#8217;IA. Comme s&#8217;ils googlaient. R&#233;sultat : une r&#233;ponse g&#233;n&#233;rique qui ne correspond &#224; rien de concret.</p><p>La technique est simple. Avant votre question, ajoutez deux lignes :</p><p><strong>Copiez-collez ceci :</strong></p><blockquote><p><em>Tu es [un r&#244;le pr&#233;cis en lien avec ma question]. Contrainte : [une limite concr&#232;te : longueur, public cible, ton, format]. [Puis votre question]</em></p></blockquote><p><strong>Exemple concret :</strong> Au lieu de &#8220;Donne-moi des id&#233;es pour am&#233;liorer la satisfaction client&#8221;, essayez :</p><blockquote><p><em>Tu es un directeur exp&#233;rience client dans une entreprise de services B2B. Contrainte : propose 5 actions faisables en moins d&#8217;un mois, avec un budget inf&#233;rieur &#224; 500 &#8364;. Quelles am&#233;liorations rapides puis-je mettre en place pour augmenter la satisfaction client ?</em></p></blockquote><p><strong>Pourquoi c&#8217;est puissant ?</strong></p><ul><li><p>Le <strong>r&#244;le</strong> force l&#8217;IA &#224; puiser dans un registre de connaissances sp&#233;cifique.</p></li><li><p>La <strong>contrainte</strong> &#233;limine les r&#233;ponses th&#233;oriques et pousse vers l&#8217;actionnable</p></li><li><p>Combin&#233;es, ces deux lignes remplacent des paragraphes d&#8217;explications. L&#8217;IA comprend imm&#233;diatement <em>qui</em> vous &#234;tes et <em>ce dont vous avez besoin</em></p></li></ul><p>C&#8217;est le principe du briefing. Vous ne donneriez jamais une mission &#224; un prestataire sans contexte. L&#8217;IA, c&#8217;est pareil.</p><h3><br>&#129309; Community Corner</h3><p>Chaque semaine, nous r&#233;pondons &#224; vos questions.</p><blockquote><p><strong>Question de Th&#233;ophile B. :</strong> <em>&#8220;Je vois de plus en plus d&#8217;articles sur l&#8217;IA qui va remplacer des emplois. Est-ce que je devrais m&#8217;inqui&#233;ter pour mon poste ?&#8221;</em></p></blockquote><p><strong>La r&#233;ponse de la team Big Bang AI :</strong></p><p>Sophie, votre inqui&#233;tude est partag&#233;e par beaucoup et elle est l&#233;gitime. Mais les donn&#233;es les plus r&#233;centes disent quelque chose de plus nuanc&#233; : une &#233;tude publi&#233;e ce mois-ci montre que 77 % des organisations qui d&#233;ploient l&#8217;IA d&#233;clarent avoir <em>cr&#233;&#233;</em> des postes, pas supprim&#233;.</p><p>La vraie menace, ce n&#8217;est pas l&#8217;IA en soi. C&#8217;est de ne pas apprendre &#224; travailler <em>avec</em> elle. Les profils les plus en s&#233;curit&#233; aujourd&#8217;hui ne sont pas les plus techniques, ce sont ceux qui savent poser les bonnes questions, interpr&#233;ter les r&#233;sultats, et apporter le jugement humain que l&#8217;IA ne remplace pas.</p><p>Notre conseil concret : consacrez 15 minutes par jour &#224; tester un outil IA sur une t&#226;che de votre quotidien. Un email, un r&#233;sum&#233;, une recherche. En un mois, vous aurez une longueur d&#8217;avance sur 90 % de vos coll&#232;gues. Et cette newsletter est l&#224; pour vous y aider chaque semaine!</p><p>Une question ? Posez-la ici, nous y r&#233;pondrons la semaine prochaine&#128071;<em><br></em></p><div class="directMessage button" data-attrs="{&quot;userId&quot;:307492446,&quot;userName&quot;:&quot;Ma&#235;lle Bertrand&quot;,&quot;canDm&quot;:null,&quot;dmUpgradeOptions&quot;:null,&quot;isEditorNode&quot;:true}" data-component-name="DirectMessageToDOM"></div><h2><br>&#128216; Pour aller plus loin</h2><p>Le guide pour commencer ton voyage avec l&#8217;IA et l&#8217;int&#233;grer de mani&#232;re responsable dans son quotidien, son travail et pour les &#233;tudes &#128071;</p><p>Disponible chez Amazon, Fnac, Cultura, E.Leclerc&#8230;</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!UQZz!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!UQZz!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic" width="353" height="500.709219858156" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/c8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:353,&quot;bytes&quot;:118137,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/189390293?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes&quot;,&quot;text&quot;:&quot;Commander&quot;,&quot;action&quot;:null,&quot;class&quot;:&quot;button-wrapper&quot;}" data-component-name="ButtonCreateButton"><a class="button primary button-wrapper" href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes"><span>Commander</span></a></p><h2><br>&#192; propos de Big Bang AI &#127775;</h2><p>Big Bang AI aide les non-tech &#224; prendre confiance dans leur apprentissage et usage de l&#8217;IA.</p><p>Chaque semaine. Une newsletter pour progresser concr&#232;tement. Abonnez-vous si ce n&#8217;est pas d&#233;j&#224; fait pour ne pas manquer les prochaines &#128071;<br></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Abonnez-vous maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>Abonnez-vous maintenant</span></a></p><p><em><br>Merci de lire la newsletter Big Bang AI ! Abonne-toi pour recevoir chaque semaine des tutoriels, prompts, cas d&#8217;usage, astuces sur l&#8217;IA.</em></p><p>&#192; lundi prochain!</p><p>- La team Big Bang AI &#127775;</p>]]></content:encoded></item><item><title><![CDATA[L'IA entre dans vos outils (pour de bon)]]></title><description><![CDATA[Claude d&#233;barque dans Word, Excel et PowerPoint... et un prompt pour transformer vos r&#233;unions stressantes en &#233;changes constructifs.]]></description><link>https://bigbangai.substack.com/p/lia-entre-dans-vos-outils-pour-de</link><guid isPermaLink="false">https://bigbangai.substack.com/p/lia-entre-dans-vos-outils-pour-de</guid><dc:creator><![CDATA[Big Bang AI]]></dc:creator><pubDate>Mon, 23 Mar 2026 06:45:39 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!VgSW!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg" length="0" type="image/jpeg"/><content:encoded><![CDATA[<h2>BIG BANG AI WEEKLY</h2><p><em>La newsletter qui aide les non-techs &#224; prendre confiance avec l&#8217;IA &#128640;</em></p><p><strong>Chaque lundi, re&#231;ois dans ta bo&#238;te mail ta dose hebdomadaire de tips &amp; astuces IA pour am&#233;liorer ton apprentissage et ton usage de l&#8217;IA dans ta vie pro et perso.</strong></p><p>Cette semaine, un signal fort : Claude, l'IA d'Anthropic, d&#233;barque dans vos Word, Excel et PowerPoint via Microsoft. Et c&#244;t&#233; pratique, on vous montre comment transformer une r&#233;union stressante en &#233;change ma&#238;tris&#233; en 5 minutes de pr&#233;paration avec l'IA.</p><p>Voici ce que nous vous avons concoct&#233; cette semaine &#128071;</p><p>Ready, set, go&#8230;</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Abonnez-vous maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:&quot;button-wrapper&quot;}" data-component-name="ButtonCreateButton"><a class="button primary button-wrapper" href="/__u/bigbangai.substack.com/subscribe"><span>Abonnez-vous maintenant</span></a></p><p></p><h2>&#128478;&#65039; La news IA de la semaine</h2><p><strong>Microsoft int&#232;gre Claude dans Word, Excel et PowerPoint.</strong></p><p>Microsoft vient de lancer <strong>Copilot Cowork</strong>, propuls&#233; par Claude d&#8217;Anthropic, directement dans ses outils Microsoft 365 (Word, Excel, PowerPoint, Outlook). Concr&#232;tement, l&#8217;assistant IA n&#8217;est plus une fen&#234;tre s&#233;par&#233;e qu&#8217;on ouvre &#224; c&#244;t&#233; de son travail. Il est <em>dans</em> le document, <em>dans</em> le tableur, <em>dans</em> la pr&#233;sentation.</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!VgSW!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!VgSW!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!VgSW!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!VgSW!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!VgSW!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!VgSW!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg" width="1200" height="628" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:628,&quot;width&quot;:1200,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;Copilot Cowork : Microsoft int&#232;gre la technologie d'Anthropic pour d&#233;l&#233;guer  des t&#226;ches dans Microsoft 365&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="Copilot Cowork : Microsoft int&#232;gre la technologie d'Anthropic pour d&#233;l&#233;guer  des t&#226;ches dans Microsoft 365" title="Copilot Cowork : Microsoft int&#232;gre la technologie d'Anthropic pour d&#233;l&#233;guer  des t&#226;ches dans Microsoft 365" srcset="/__u/substackcdn.com/image/fetch/$s_!VgSW!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg 424w, /__u/substackcdn.com/image/fetch/$s_!VgSW!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg 848w, /__u/substackcdn.com/image/fetch/$s_!VgSW!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg 1272w, /__u/substackcdn.com/image/fetch/$s_!VgSW!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F89282f49-2517-48be-93dd-85a4be1c3399_1200x628.jpeg 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Ce qui est nouveau, c&#8217;est le fonctionnement. Copilot Cowork ne se contente pas de r&#233;pondre &#224; une question : il peut ex&#233;cuter des t&#226;ches en plusieurs &#233;tapes, en arri&#232;re-plan. Vous lui demandez d&#8217;analyser un mois de r&#233;unions et de produire un r&#233;cap structur&#233; dans un Word ? Il le fait pendant que vous passez &#224; autre chose.</p><p><strong>Ce que &#231;a change pour vous :</strong> fini le copier-coller entre votre outil IA et votre document. Mais surtout, le signal est clair : l&#8217;IA ne sera bient&#244;t plus un outil &#8220;&#224; part&#8221; qu&#8217;on consulte. Elle devient le tissu invisible de nos outils de travail. La question n&#8217;est plus &#8220;est-ce que j&#8217;utilise l&#8217;IA ?&#8221; mais &#8220;est-ce que mes outils l&#8217;utilisent d&#233;j&#224; pour moi ?&#8221;</p><h2><br>&#9889; Le cas d&#8217;usage de la semaine</h2><h4>Pr&#233;parer une r&#233;union difficile m&#234;me quand vous ne savez pas encore quoi dire.</h4><p>Vous avez une r&#233;union dans 2 heures. Le sujet est sensible, l&#8217;interlocuteur pas toujours facile, ou l&#8217;enjeu est tout simplement &#233;lev&#233;. Vous savez ce que vous voulez obtenir&#8230; mais les mots ne viennent pas. Vous tournez en rond, vous procrastinez, et le stress monte.</p><p>Voici le prompt :</p><blockquote><p><em>Je dois participer &#224; une r&#233;union sur [sujet de la r&#233;union]. Mon r&#244;le est [votre r&#244;le / votre position dans cette r&#233;union]. La personne en face a tendance &#224; [comportement ou position de l&#8217;interlocuteur - ex : couper la parole, ramener tout au budget, minimiser les risques&#8230;]. L&#8217;objectif concret que je veux atteindre &#224; la fin de cette r&#233;union est [votre objectif - ex : obtenir un d&#233;lai suppl&#233;mentaire, faire valider le projet, recadrer une collaboration&#8230;].</em></p><p><em>Aide-moi &#224; :</em></p><ol><li><p><em>Pr&#233;parer les 3 points cl&#233;s &#224; d&#233;fendre, formul&#233;s de mani&#232;re directe et assertive</em></p></li><li><p><em>Anticiper les 2-3 objections les plus probables, avec une r&#233;ponse pr&#233;par&#233;e pour chacune</em></p></li><li><p><em>Formuler une phrase d&#8217;ouverture qui pose un cadre collaboratif d&#232;s le d&#233;but, sans braquer</em></p></li></ol></blockquote><p><strong>R&#233;sultat :</strong></p><ul><li><p>Une structure claire en 3 points, formul&#233;e pour l&#8217;oral (pas un texte &#224; lire, une posture &#224; tenir)</p></li><li><p>Les objections les plus probables avec une r&#233;ponse qui ne sonne pas d&#233;fensive</p></li><li><p>Une phrase d&#8217;ouverture qui vous positionne d&#232;s les 30 premi&#232;res secondes</p></li></ul><p><strong>Pourquoi c&#8217;est puissant ?</strong></p><p>Quand vous &#234;tes sous pression, votre cerveau fait deux choses en m&#234;me temps : il cherche <em>quoi</em> dire et <em>comment</em> le dire. R&#233;sultat : il ne fait bien ni l&#8217;un ni l&#8217;autre. Ce prompt s&#233;pare les deux &#233;tapes. Vous donnez &#224; l&#8217;IA vos contraintes, votre contexte et votre objectif, le m&#234;me travail qu&#8217;un coach professionnel mettrait 20 minutes &#224; extraire en posant des questions. L&#8217;IA ne vous invente pas une position. Elle structure ce que vous savez d&#233;j&#224; mais n&#8217;arrivez pas &#224; formuler sous la pression du moment.<br></p><blockquote><p><strong>Pour aller encore plus loin :</strong> une fois votre pr&#233;paration termin&#233;e, demandez &#224; l&#8217;IA de jouer le r&#244;le de votre interlocuteur et de vous challenger sur vos arguments. Donnez-lui la consigne : <em>&#8220;Sois exigeant, ne me facilite pas la t&#226;che.&#8221;</em> 5 minutes de simulation, et vous arrivez en r&#233;union avec une vraie longueur d&#8217;avance et surtout, rien ne vous surprendra.</p></blockquote><p></p><h2>&#128161; Le tip de la semaine</h2><h3>Demandez &#224; l&#8217;IA de vous r&#233;pondre comme si vous aviez 12 ans</h3><p>Quand vous explorez un sujet nouveau (fiscalit&#233;, marketing, droit du travail, nutrition, investissement&#8230;) il y a un r&#233;flexe qui change la qualit&#233; de tout ce qui suit : commencer par demander une explication ultra-simple.</p><p>Copiez-collez ce prompt pour tester :</p><blockquote><p><em>Explique-moi [SUJET - ex : la TVA / le SEO / le RGPD / les int&#233;r&#234;ts compos&#233;s] comme si j&#8217;avais 12 ans. Utilise une analogie du quotidien pour rendre &#231;a concret. Puis donne-moi les 3 choses essentielles &#224; retenir.</em></p></blockquote><p><strong>Pourquoi c&#8217;est puissant ?</strong></p><ul><li><p><strong>Vous d&#233;tectez vos vrais trous de compr&#233;hension</strong> : si l&#8217;explication &#8220;pour 12 ans&#8221; vous apprend quelque chose, c&#8217;est que la version &#8220;adulte&#8221; vous avait laiss&#233; avec des zones floues, sans que vous le r&#233;alisiez.</p></li><li><p><strong>L&#8217;analogie ancre le concept</strong> : votre cerveau retient &#8220;c&#8217;est comme quand tu&#8230;&#8221; bien mieux qu&#8217;une d&#233;finition technique. C&#8217;est de la m&#233;moire gratuite.</p></li><li><p><strong>Les 3 points essentiels deviennent votre filet de s&#233;curit&#233;</strong> : m&#234;me si vous oubliez le reste, vous gardez le socle qui vous permet de suivre une conversation sur le sujet.</p></li></ul><blockquote><p><strong>Le principe derri&#232;re ce tip &#128161; :</strong> comprendre un sujet &#8220;pour de vrai&#8221; avant de demander des conseils avanc&#233;s, c&#8217;est ce qui fait la diff&#233;rence entre copier un r&#233;sultat&#8230; et savoir quoi en faire. M&#234;me 2 minutes d&#8217;explication simple avant d&#8217;attaquer un sujet complexe changent radicalement la qualit&#233; de tout ce qui suit y compris les prochaines questions que vous poserez &#224; l&#8217;IA.</p></blockquote><h3><br>&#129309; Community Corner</h3><blockquote><p><strong>Question de M. :</strong> <em>&#8220;J&#8217;essaie d&#8217;utiliser l&#8217;IA pour r&#233;diger des emails professionnels, mais les r&#233;sultats sonnent toujours trop formel ou trop g&#233;n&#233;rique. Comment faire pour que &#231;a ressemble vraiment &#224; moi ?&#8221;</em></p></blockquote><p>Tr&#232;s bonne question et vous &#234;tes loin d&#8217;&#234;tre seul&#183;e dans ce cas.</p><p>Le probl&#232;me n&#8217;est pas l&#8217;IA. Le probl&#232;me, c&#8217;est qu&#8217;elle ne vous conna&#238;t pas. Sans contexte sur votre fa&#231;on d&#8217;&#233;crire, elle fait ce qu&#8217;elle peut : un email &#8220;moyen&#8221;, correct mais sans personnalit&#233;. Un peu comme demander &#224; un inconnu d&#8217;&#233;crire &#224; votre place.</p><blockquote><p><strong>La solution tient en une &#233;tape :</strong> avant de demander la r&#233;daction, donnez-lui 2 exemples d&#8217;emails que <em>vous</em> avez &#233;crits. Dites-lui : <em>&#8220;Voici 2 emails que j&#8217;ai r&#233;dig&#233;s r&#233;cemment : [collez-les]. Adapte ton style &#224; ma fa&#231;on de communiquer.&#8221;</em></p></blockquote><p>Ce qui change : l&#8217;IA rep&#232;re vos tournures, votre niveau de formalit&#233;, vos expressions r&#233;currentes et s&#8217;y adapte. Le r&#233;sultat sonne comme vous, pas comme un mod&#232;le de lettre de motivation.</p><blockquote><p><strong>Astuce bonus :</strong> si vous utilisez Claude, vous pouvez aller encore plus loin. Claude dispose d&#8217;une m&#233;moire entre vos conversations. Apr&#232;s lui avoir montr&#233; vos exemples, demandez-lui : <em>&#8220;Retiens mon style d&#8217;&#233;criture pour nos prochains &#233;changes.&#8221;</em> Vous n&#8217;aurez plus &#224; refaire l&#8217;exercice &#224; chaque fois.</p></blockquote><p>Une question ? Posez-la ici &#128071;<em><br></em></p><div class="directMessage button" data-attrs="{&quot;userId&quot;:307492446,&quot;userName&quot;:&quot;Ma&#235;lle Bertrand&quot;,&quot;canDm&quot;:null,&quot;dmUpgradeOptions&quot;:null,&quot;isEditorNode&quot;:true}" data-component-name="DirectMessageToDOM"></div><h2><br>&#128216; Pour aller plus loin</h2><p>Le guide pour commencer ton voyage avec l&#8217;IA et l&#8217;int&#233;grer de mani&#232;re responsable dans son quotidien, son travail et pour les &#233;tudes &#128071;</p><p>Disponible chez Amazon, Fnac, Cultura, E.Leclerc&#8230;</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!UQZz!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!UQZz!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic" width="353" height="500.709219858156" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/c8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:353,&quot;bytes&quot;:118137,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/189390293?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes&quot;,&quot;text&quot;:&quot;Commander&quot;,&quot;action&quot;:null,&quot;class&quot;:&quot;button-wrapper&quot;}" data-component-name="ButtonCreateButton"><a class="button primary button-wrapper" href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes"><span>Commander</span></a></p><h2><br>&#192; propos de Big Bang AI &#127775;</h2><p>Big Bang AI aide les non-tech &#224; prendre confiance dans leur apprentissage et usage de l&#8217;IA.</p><p>Chaque semaine. Une newsletter pour progresser concr&#232;tement. Abonnez-vous si ce n&#8217;est pas d&#233;j&#224; fait pour ne pas manquer les prochaines &#128071;<br></p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Abonnez-vous maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:null}" data-component-name="ButtonCreateButton"><a class="button primary" href="/__u/bigbangai.substack.com/subscribe"><span>Abonnez-vous maintenant</span></a></p><p><em><br>Merci de lire la newsletter Big Bang AI ! Abonne-toi pour recevoir chaque semaine des tutoriels, prompts, cas d&#8217;usage, astuces sur l&#8217;IA.</em></p><p>&#192; lundi prochain!</p><p>- La team Big Bang AI &#127775;</p>]]></content:encoded></item><item><title><![CDATA[Claude peut désormais créer des graphiques et diagrammes interactifs]]></title><description><![CDATA[Vous lui posez une question, il vous r&#233;pond avec un graphique interactif sur-mesure.]]></description><link>https://bigbangai.substack.com/p/claude-peut-desormais-creer-des-graphiques</link><guid isPermaLink="false">https://bigbangai.substack.com/p/claude-peut-desormais-creer-des-graphiques</guid><dc:creator><![CDATA[Big Bang AI]]></dc:creator><pubDate>Mon, 16 Mar 2026 06:40:36 GMT</pubDate><enclosure url="https://substackcdn.com/image/fetch/$s_!mtG0!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif" length="0" type="image/jpeg"/><content:encoded><![CDATA[<h2>BIG BANG AI WEEKLY</h2><p><em>La newsletter qui aide les non-techs &#224; prendre confiance avec l&#8217;IA &#128640;</em></p><p><strong>Chaque lundi, re&#231;ois dans ta bo&#238;te mail ta dose hebdomadaire de tips &amp; astuces IA pour am&#233;liorer ton apprentissage et ton usage de l&#8217;IA dans ta vie pro et perso.</strong></p><p>Cette semaine, on parle d&#8217;une nouveaut&#233; qui change la fa&#231;on dont on interagit avec Claude : il dessine maintenant en direct dans vos conversations. Et c&#244;t&#233; cas d&#8217;usage, on vous montre comment transformer n&#8217;importe quel sujet complexe en pr&#233;sentation visuelle en 2 minutes.</p><p>Voici ce que nous vous avons concoct&#233; cette semaine &#128071;</p><p>Ready, set, go&#8230;</p><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://bigbangai.substack.com/subscribe?&quot;,&quot;text&quot;:&quot;Abonnez-vous maintenant&quot;,&quot;action&quot;:null,&quot;class&quot;:&quot;button-wrapper&quot;}" data-component-name="ButtonCreateButton"><a class="button primary button-wrapper" href="/__u/bigbangai.substack.com/subscribe"><span>Abonnez-vous maintenant</span></a></p><p></p><h2>&#128478;&#65039; La news IA de la semaine</h2><p><strong>Claude dessine maintenant des graphiques et diagrammes interactifs directement dans le chat</strong></p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!mtG0!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!mtG0!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_lossy/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif 424w, /__u/substackcdn.com/image/fetch/$s_!mtG0!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_lossy/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif 848w, /__u/substackcdn.com/image/fetch/$s_!mtG0!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_lossy/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif 1272w, /__u/substackcdn.com/image/fetch/$s_!mtG0!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_lossy/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!mtG0!,w_1456,c_limit,f_auto,q_auto:good,fl_lossy/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif" width="1410" height="1036" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1036,&quot;width&quot;:1410,&quot;resizeWidth&quot;:null,&quot;bytes&quot;:null,&quot;alt&quot;:&quot;How to use Claude Artifacts to visualize data | Zapier&quot;,&quot;title&quot;:null,&quot;type&quot;:null,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:null,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="How to use Claude Artifacts to visualize data | Zapier" title="How to use Claude Artifacts to visualize data | Zapier" srcset="/__u/substackcdn.com/image/fetch/$s_!mtG0!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_lossy/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif 424w, /__u/substackcdn.com/image/fetch/$s_!mtG0!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_lossy/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif 848w, /__u/substackcdn.com/image/fetch/$s_!mtG0!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_lossy/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif 1272w, /__u/substackcdn.com/image/fetch/$s_!mtG0!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_lossy/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F02a7cdae-3799-4d6d-b4ec-9fdd37d551ea_1410x1036.gif 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p>Grosse nouveaut&#233; chez <strong>Anthropic</strong> cette semaine: Claude peut d&#233;sormais cr&#233;er des graphiques, des diagrammes interactifs en plein milieu de vos conversations.</p><p>Concr&#232;tement, vous pouvez demander &#8220;<em>montre-moi comment fonctionne les int&#233;r&#234;ts compos&#233;s</em>&#8221; et Claude va construire un graphique interactif sous vos yeux, que vous pouvez explorer et modifier en posant des questions de suivi. Anthropic compare &#231;a &#224; un tableau blanc que Claude utilise pendant qu&#8217;il vous explique quelque chose.</p><p><strong>Ce que &#231;a change pour vous :</strong> fini de lire des pav&#233;s de texte quand un sch&#233;ma serait 10 fois plus clair. Que ce soit pour comprendre un concept, visualiser des donn&#233;es ou explorer un processus &#233;tape par &#233;tape. </p><p><em>La fonctionnalit&#233; est disponible pour tous les utilisateurs, y compris en version gratuite, sur le web et l&#8217;application desktop.</em></p><h2><br>&#9889; Le cas d&#8217;usage de la semaine</h2><h3>Transformer un sujet complexe en pr&#233;sentation visuelle, sans PowerPoint (en utilisant la nouvelle fonctionnalit&#233; de Claude)</h3><p>Vous devez expliquer un processus &#224; votre &#233;quipe, pr&#233;senter un concept &#224; un client, ou structurer une id&#233;e avant une r&#233;union. D&#8217;habitude, vous ouvrez PowerPoint, vous cherchez un template, vous bataillez avec la mise en forme&#8230; et 45 minutes plus tard, vous n&#8217;avez que 3 slides.</p><p>Ouvrez une nouvelle conversation et collez ce prompt :</p><blockquote><p>Je dois expliquer [SUJET] &#224; [AUDIENCE, ex : mon &#233;quipe, un client, mon manager].</p><p>Cr&#233;e-moi une s&#233;rie de visualisations qui montrent :</p><ol><li><p>Le probl&#232;me de d&#233;part (en un sch&#233;ma simple)</p></li><li><p>Le processus / la solution &#233;tape par &#233;tape (en diagramme)</p></li><li><p>Les r&#233;sultats attendus ou les b&#233;n&#233;fices (en graphique comparatif)</p></li></ol><p>Rends chaque visuel interactif pour que je puisse l&#8217;explorer. Utilise un langage accessible pour des non-experts.</p></blockquote><p><strong>R&#233;sultat :</strong></p><ul><li><p>Un sch&#233;ma clair du probl&#232;me, qui pose le contexte en un coup d&#8217;&#339;il</p></li><li><p>Un diagramme de flux du processus, navigable &#233;tape par &#233;tape</p></li><li><p>Un graphique comparatif avant/apr&#232;s qui rend la valeur tangible</p></li><li><p>Le tout pr&#234;t &#224; &#234;tre montr&#233; en partage d&#8217;&#233;cran, sans aucun outil suppl&#233;mentaire</p></li></ul><p><strong>Pourquoi c&#8217;est puissant ?</strong></p><p>Ce prompt force Claude &#224; penser visuellement et c&#8217;est exactement ce que fait un bon communicant. Quand vous demandez 3 visuels li&#233;s par une logique (probl&#232;me &#8594; solution &#8594; r&#233;sultat), vous ne demandez pas un dessin : vous demandez une narration visuelle. Claude structure votre pens&#233;e dans un format que votre audience comprendra en 30 secondes, l&#224; o&#249; votre document texte aurait demand&#233; 10 minutes de lecture. Et parce que tout reste dans la conversation, vous pouvez ajuster en temps r&#233;el : &#8220;agrandis cette partie&#8221;, &#8220;ajoute un sc&#233;nario alternatif&#8221;, &#8220;simplifie pour un public non-technique&#8221;.</p><blockquote><p><strong>Pour aller encore plus loin :</strong> Avant une r&#233;union, partagez votre &#233;cran sur Claude directement. Vos interlocuteurs voient les visuels, et vous pouvez demander des modifications en live selon leurs questions. C&#8217;est comme avoir un designer de pr&#233;sentation qui r&#233;agit en temps r&#233;el.</p></blockquote><p></p><h2>&#128161; Le tip de la semaine</h2><h3>Donnez un r&#244;le &#224; l&#8217;IA avant de poser votre question</h3><p>Un m&#234;me sujet peut &#234;tre expliqu&#233; de mille fa&#231;ons diff&#233;rentes. Le secret pour obtenir une r&#233;ponse vraiment adapt&#233;e &#224; votre besoin : commencer par dire &#224; l&#8217;IA <em>qui elle est</em> dans cette conversation.</p><p>Copiez-collez ce prompt pour tester :</p><blockquote><p>Tu es [R&#212;LE &#8212; ex : un nutritionniste bienveillant / un comptable qui parle simplement / un coach carri&#232;re pragmatique]. Je suis [VOTRE CONTEXTE, par ex :  parent de 3 enfants / en reconversion pro dans X secteur&#8230;]. [VOTRE QUESTION].</p></blockquote><p><strong>Pourquoi c&#8217;est puissant ?</strong></p><ul><li><p>L&#8217;IA adapte son vocabulaire, son niveau de d&#233;tail et ses exemples au r&#244;le que vous lui donnez (par exemple: un comptable ne r&#233;pond pas comme un ami&#8230;)</p></li><li><p>Votre contexte personnel filtre les conseils g&#233;n&#233;riques: vous n&#8217;obtenez que ce qui s&#8217;applique &#224; votre situation.</p></li><li><p>Vous pouvez changer de r&#244;le en une phrase pour obtenir un second avis totalement diff&#233;rent sur le m&#234;me sujet</p></li></ul><p><strong>Le principe derri&#232;re ce tip </strong>&#128161;<strong> </strong>: quand vous donnez <strong>un r&#244;le + un contexte</strong>, vous reproduisez ce qui rend une conversation avec un expert utile (le fait qu&#8217;il sait &#224; qui il parle et depuis quelle expertise il parle). M&#234;me 5 minutes par jour avec ce r&#233;flexe changent radicalement la qualit&#233; de vos &#233;changes avec l&#8217;IA.</p><h3><br>&#129309; Community Corner</h3><p>Chaque semaine, nous r&#233;pondons &#224; vos questions.</p><p><strong>Question de Marc D. :</strong> <em>&#8220;J&#8217;ai peur de devenir d&#233;pendant de l&#8217;IA et de ne plus savoir r&#233;fl&#233;chir par moi-m&#234;me. C&#8217;est un vrai risque ?&#8221;</em></p><p>Marc, c&#8217;est une question qu&#8217;on entend souvent et elle est l&#233;gitime. La bonne nouvelle: le fait m&#234;me de vous la poser montre que vous avez le bon r&#233;flexe.</p><p>L&#8217;IA ne remplace pas votre r&#233;flexion mais peut la prolonger car elle a besoin de <em>vous</em> comme point de d&#233;part. C&#8217;est toujours &#224; vous de poser la premi&#232;re id&#233;e, de d&#233;finir clairement ce que vous voulez accomplir. Sans &#231;a, l&#8217;IA tourne dans le vide. Avec &#231;a, elle devient un levier puissant : elle peut vous aider creuser, vous propose des angles auxquels vous n&#8217;aviez pas pens&#233;, ou challenger votre raisonnement. </p><p><strong>Notre conseil: </strong>utilisez l&#8217;IA comme un partenaire, pas comme un oracle. Formulez d&#8217;abord votre propre r&#233;flexion, m&#234;me en 2 phrases, puis demandez &#224; l&#8217;IA de la challenger, de la compl&#233;ter ou de la structurer. Vous verrez que loin de vous rendre passif, &#231;a vous pousse &#224; penser plus clairement parce que pour poser une bonne question, il faut d&#233;j&#224; avoir commenc&#233; &#224; r&#233;fl&#233;chir.</p><p><em>Une question ? Posez-l&#224; ici &#128071;<br></em></p><div class="directMessage button" data-attrs="{&quot;userId&quot;:307492446,&quot;userName&quot;:&quot;Ma&#235;lle Bertrand&quot;,&quot;canDm&quot;:null,&quot;dmUpgradeOptions&quot;:null,&quot;isEditorNode&quot;:true}" data-component-name="DirectMessageToDOM"></div><h2><br>&#128216; Pour aller plus loin</h2><p>Le guide pour commencer ton voyage avec l&#8217;IA et l&#8217;int&#233;grer de mani&#232;re responsable dans son quotidien, son travail et pour les &#233;tudes &#128071;</p><p>Disponible chez Amazon, Fnac, Cultura, E.Leclerc&#8230;</p><div class="captioned-image-container"><figure><a class="image-link image2 is-viewable-img" target="_blank" href="/__u/substackcdn.com/image/fetch/$s_!UQZz!,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic" data-component-name="Image2ToDOM"><div class="image2-inset"><picture><source type="image/webp" srcset="/__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_webp, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1456w" sizes="100vw"><img src="/__u/substackcdn.com/image/fetch/$s_!UQZz!,w_1456,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic" width="353" height="500.709219858156" data-attrs="{&quot;src&quot;:&quot;https://substack-post-media.s3.amazonaws.com/public/images/c8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic&quot;,&quot;srcNoWatermark&quot;:null,&quot;fullscreen&quot;:null,&quot;imageSize&quot;:null,&quot;height&quot;:1000,&quot;width&quot;:705,&quot;resizeWidth&quot;:353,&quot;bytes&quot;:118137,&quot;alt&quot;:&quot;&quot;,&quot;title&quot;:null,&quot;type&quot;:&quot;image/heic&quot;,&quot;href&quot;:null,&quot;belowTheFold&quot;:true,&quot;topImage&quot;:false,&quot;internalRedirect&quot;:&quot;https://bigbangai.substack.com/i/189390293?img=https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic&quot;,&quot;isProcessing&quot;:false,&quot;align&quot;:null,&quot;offset&quot;:false}" class="sizing-normal" alt="" title="" srcset="/__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_424, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 424w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_848, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 848w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1272, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1272w, /__u/substackcdn.com/image/fetch/$s_!UQZz!, /__u/bigbangai.substack.com/w_1456, /__u/bigbangai.substack.com/c_limit, /__u/bigbangai.substack.com/f_auto, /__u/bigbangai.substack.com/q_auto:good, /__u/bigbangai.substack.com/fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fc8f2a7ba-062a-4b2e-9724-f884b328701d_705x1000.heic 1456w" sizes="100vw" loading="lazy"></picture><div class="image-link-expand"><div class="pencraft pc-display-flex pc-gap-8 pc-reset"><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container restack-image"><svg aria-hidden="true" width="20" height="20" viewBox="0 0 20 20" fill="none" stroke-width="1.5" stroke="var(--color-fg-primary)" stroke-linecap="round" stroke-linejoin="round" xmlns="http://www.w3.org/2000/svg"><g><path d="M2.53001 7.81595C3.49179 4.73911 6.43281 2.5 9.91173 2.5C13.1684 2.5 15.9537 4.46214 17.0852 7.23684L17.6179 8.67647M17.6179 8.67647L18.5002 4.26471M17.6179 8.67647L13.6473 6.91176M17.4995 12.1841C16.5378 15.2609 13.5967 17.5 10.1178 17.5C6.86118 17.5 4.07589 15.5379 2.94432 12.7632L2.41165 11.3235M2.41165 11.3235L1.5293 15.7353M2.41165 11.3235L6.38224 13.0882"></path></g></svg></button><button tabindex="0" type="button" class="pencraft pc-reset pencraft icon-container view-image"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="lucide lucide-maximize2 lucide-maximize-2"><polyline points="15 3 21 3 21 9"></polyline><polyline points="9 21 3 21 3 15"></polyline><line x1="21" x2="14" y1="3" y2="10"></line><line x1="3" x2="10" y1="21" y2="14"></line></svg></button></div></div></div></a></figure></div><p class="button-wrapper" data-attrs="{&quot;url&quot;:&quot;https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes&quot;,&quot;text&quot;:&quot;Commander&quot;,&quot;action&quot;:null,&quot;class&quot;:&quot;button-wrapper&quot;}" data-component-name="ButtonCreateButton"><a class="button primary button-wrapper" href="https://www.fnac.com/a22212886/Maelle-Bertrand-Passez-a-la-vitesse-IA-vie-pro-vie-perso-et-etudes"><span>Commander</span></a></p><h2><br>&#192; propos de Big Bang AI &#127775;</h2><p>Big Bang AI aide les non-tech &#224; prendre confiance dans leur apprentissage et usage de l&#8217;IA.</p><p>Chaque semaine. Une newsletter pour progresser concr&#232;tement. Abonnez-vous si ce n&#8217;est pas d&#233;j&#224; fait pour ne pas manquer les prochaines &#128071;</p><p><em>Merci de lire la newsletter Big Bang AI ! Abonne-toi pour recevoir chaque semaine des tutoriels, prompts, cas d&#8217;usage, astuces sur l&#8217;IA.<br></em></p><p><strong>Merci de lire newsletter Big Bang AI!   </strong>Abonne-toi pour recevoir chaque semaine des tutoriels, prompts, cas d&#8217;usage, astuces sur l&#8217;IA</p><p>Si cette newsletter vous a aid&#233;, transf&#233;rez-la &#224; une seule personne qui en aurait besoin.</p><p>&#192; lundi prochain :)</p><p>- La team Big Bang AI &#127775;</p>]]></content:encoded></item></channel></rss>