Traders assign Anthropic an overwhelming 78.8% implied probability as the second-best Code Arena WebDev AI lab by end-September, driven by Claude models' sustained edge in coding benchmarks, agentic workflows, and full-stack web development tasks. Recent releases and capability demonstrations have reinforced its lead over OpenAI (17.4%), with stronger results on software engineering evaluations and practical developer tools. Lower odds for labs like Alibaba, Moonshot, and others reflect limited competitive traction in these domains. Key upcoming catalysts include any final model updates or benchmark drops before month-end that could alter the current trader consensus.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertAnthropic 78.8%
OpenAI 17.4%
Moonshot 2.7%
Alibaba 2.6%
$67,750 Vol.
$67,750 Vol.

Anthropic
79%

OpenAI
17%

Moonshot
3%

Alibaba
3%

SpaceXAI
1%

Tencent
1%

Z.ai
<1%

Meta
<1%

<1%

ByteDance
<1%

MiniMax
<1%

Xiaomi
<1%

DeepSeek
<1%

Thinky
<1%

Poolside
<1%

Mistral
<1%
Anthropic 78.8%
OpenAI 17.4%
Moonshot 2.7%
Alibaba 2.6%
$67,750 Vol.
$67,750 Vol.

Anthropic
79%

OpenAI
17%

Moonshot
3%

Alibaba
3%

SpaceXAI
1%

Tencent
1%

Z.ai
<1%

Meta
<1%

<1%

ByteDance
<1%

MiniMax
<1%

Xiaomi
<1%

DeepSeek
<1%

Thinky
<1%

Poolside
<1%

Mistral
<1%
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.
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".
Markt eröffnet: Jul 24, 2026, 7:45 PM ET
Abwicklungsquelle
https://arena.ai/leaderboard/code/webdev?rankBy=labsAbwickler
0x69c47De9D...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.
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".
Abwicklungsquelle
https://arena.ai/leaderboard/code/webdev?rankBy=labsAbwickler
0x69c47De9D...Traders assign Anthropic an overwhelming 78.8% implied probability as the second-best Code Arena WebDev AI lab by end-September, driven by Claude models' sustained edge in coding benchmarks, agentic workflows, and full-stack web development tasks. Recent releases and capability demonstrations have reinforced its lead over OpenAI (17.4%), with stronger results on software engineering evaluations and practical developer tools. Lower odds for labs like Alibaba, Moonshot, and others reflect limited competitive traction in these domains. Key upcoming catalysts include any final model updates or benchmark drops before month-end that could alter the current trader consensus.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert

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