Anthropic holds the strongest market-implied odds at 65.3% for finishing as the second-best Code Arena WebDev AI lab by end of October, driven by its recent Claude model updates that demonstrated superior performance on web development benchmarks and agentic coding tasks compared with peers. Traders appear to view these capability gains, alongside consistent developer adoption metrics, as the decisive edge over OpenAI at 19.5% and lower-probability contenders such as Google, Meta, and specialized labs. The closely bunched 50% outcomes for several unnamed companies reflect uncertainty around upcoming releases and benchmark results expected before the resolution date, while very low odds for firms like DeepSeek and Mistral signal limited near-term competitive traction in this specific web dev arena.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · ActualizadoAnthropic 65.4%
OpenAI 20%
SpaceXAI 5.1%
Alibaba 5%
$19,038 Vol.
$19,038 Vol.
31 oct 2026
Anthropic
65%
OpenAI
20%
SpaceXAI
5%
Alibaba
5%
DeepSeek
3%
Moonshot
2%
Z.ai
2%
2%
Poolside
1%
Tencent
1%
Meta
1%
ByteDance
1%
Xiaomi
1%
Mistral
<1%
Thinky
<1%
MiniMax
<1%
Anthropic 65.4%
OpenAI 20%
SpaceXAI 5.1%
Alibaba 5%
$19,038 Vol.
$19,038 Vol.
31 oct 2026
Anthropic
$3,005 Vol.
65%
OpenAI
$1,359 Vol.
20%
SpaceXAI
$585 Vol.
5%
Alibaba
$1,846 Vol.
5%
DeepSeek
$631 Vol.
3%
Moonshot
$4,931 Vol.
2%
Z.ai
$645 Vol.
2%
$669 Vol.
2%
Poolside
$969 Vol.
1%
Tencent
$603 Vol.
1%
Meta
$787 Vol.
1%
ByteDance
$660 Vol.
1%
Xiaomi
$409 Vol.
1%
Mistral
$794 Vol.
<1%
Thinky
$656 Vol.
<1%
MiniMax
$489 Vol.
<1%
This market will resolve according to the second-highest ranked Company based on the arena.ai Code Arena | WebDev Leaderboard when the table under "Code Arena | WebDev" filtered for "Labs" is checked on October 31, 2026, 12:00 PM ET.
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
Note: Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies second place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".Anthropic holds the strongest market-implied odds at 65.3% for finishing as the second-best Code Arena WebDev AI lab by end of October, driven by its recent Claude model updates that demonstrated superior performance on web development benchmarks and agentic coding tasks compared with peers. Traders appear to view these capability gains, alongside consistent developer adoption metrics, as the decisive edge over OpenAI at 19.5% and lower-probability contenders such as Google, Meta, and specialized labs. The closely bunched 50% outcomes for several unnamed companies reflect uncertainty around upcoming releases and benchmark results expected before the resolution date, while very low odds for firms like DeepSeek and Mistral signal limited near-term competitive traction in this specific web dev arena.
This market will resolve according to the second-highest ranked Company based on the arena.ai Code Arena | WebDev Leaderboard when the table under "Code Arena | WebDev" filtered for "Labs" is checked on October 31, 2026, 12:00 PM ET.
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
Note: Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies second place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
Note: Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies second place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".
Mercado abierto: Aug 12, 2026, 7:56 PM ET
Volumen
$19,038Fecha de finalización
1 nov 2026Mercado abierto
Aug 12, 2026, 7:56 PM ETResolver
0x69c47De9D...This market will resolve according to the second-highest ranked Company based on the arena.ai Code Arena | WebDev Leaderboard when the table under "Code Arena | WebDev" filtered for "Labs" is checked on October 31, 2026, 12:00 PM ET.
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
Note: Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies second place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".Anthropic holds the strongest market-implied odds at 65.3% for finishing as the second-best Code Arena WebDev AI lab by end of October, driven by its recent Claude model updates that demonstrated superior performance on web development benchmarks and agentic coding tasks compared with peers. Traders appear to view these capability gains, alongside consistent developer adoption metrics, as the decisive edge over OpenAI at 19.5% and lower-probability contenders such as Google, Meta, and specialized labs. The closely bunched 50% outcomes for several unnamed companies reflect uncertainty around upcoming releases and benchmark results expected before the resolution date, while very low odds for firms like DeepSeek and Mistral signal limited near-term competitive traction in this specific web dev arena.
This market will resolve according to the second-highest ranked Company based on the arena.ai Code Arena | WebDev Leaderboard when the table under "Code Arena | WebDev" filtered for "Labs" is checked on October 31, 2026, 12:00 PM ET.
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
Note: Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies second place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".
Results from the "Lab Rank" column under the "Code Arena | WebDev" Leaderboard tab at https://arena.ai/leaderboard/code/webdev?rankBy=labs (Overall) filtered for "Labs" will be used to resolve this market.
Note: Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score.
AI companies will be ordered primarily by their Lab Rank at the market’s check time. If the results based on the lab ranking are ambiguous or unavailable, the relevant AI companies will be ordered according to their highest-ranking AI model in the leaderboard’s “Models” view. If two or more models are tied on rank, they will be ordered by which model is listed higher on the leaderboard. If a tie still remains, alphabetical order of AI lab/company names as listed in this market group will be used as a final tiebreaker (e.g., “Google” would be ranked ahead of “SpaceXAI”). This market will resolve based on the company that occupies second place under this ranking.
The resolution source for this market is the arena.ai Code Arena | WebDev Leaderboard. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and will resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve to "Other".
Volumen
$19,038Fecha de finalización
1 nov 2026Mercado abierto
Aug 12, 2026, 7:56 PM ETResolver
0x69c47De9D...Anthropic holds the strongest market-implied odds at 65.3% for finishing as the second-best Code Arena WebDev AI lab by end of October, driven by its recent Claude model updates that demonstrated superior performance on web development benchmarks and agentic coding tasks compared with peers. Traders appear to view these capability gains, alongside consistent developer adoption metrics, as the decisive edge over OpenAI at 19.5% and lower-probability contenders such as Google, Meta, and specialized labs. The closely bunched 50% outcomes for several unnamed companies reflect uncertainty around upcoming releases and benchmark results expected before the resolution date, while very low odds for firms like DeepSeek and Mistral signal limited near-term competitive traction in this specific web dev arena.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · ActualizadoRelacionado
Will Moonshot be the third-best Code Arena | WebDev AI lab at the end of October 2026?
38%
¿Será Anthropic el segundo mejor laboratorio de IA para desarrollo web en Code Arena a finales de septiembre de 2026?
79%
Sí
¿Será SpaceXAI el tercer mejor laboratorio de IA Code Arena | WebDev al final de septiembre de 2026?
35%
Sí
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
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