Anthropic leads trader sentiment for second place on the Code Arena WebDev leaderboard by end of September, with 79% implied probability, after OpenAI’s GPT-6 Astra claimed the top spot with 1,797 points following its September 3 launch. Claude Fable 5.1 sits just 35 points behind at 1,762 on the community-voted Elo system that evaluates fullstack web app generation, tool use, and iterative coding. Recent leaderboard stability, Anthropic’s consistent strength across multi-file and database-integrated tasks, and the narrow gap behind the new leader reinforce the market view that Anthropic will hold second while other labs remain fragmented. Traders note that further model updates or vote surges could still alter final lab rankings before resolution.
Экспериментальная сводка, созданная ИИ на основе данных Polymarket. Это не является торговой рекомендацией и не влияет на то, как разрешается этот рынок. · ОбновленоВторой лучший Code Arena WebDev AI Lab в конце сентября?
Anthropic 79.0%
OpenAI 17.8%
Alibaba 2.8%
Moonshot 2.7%
$67,772 Объем
$67,772 Объем

Anthropic
79%

OpenAI
18%

Alibaba
3%

Moonshot
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 79.0%
OpenAI 17.8%
Alibaba 2.8%
Moonshot 2.7%
$67,772 Объем
$67,772 Объем

Anthropic
79%

OpenAI
18%

Alibaba
3%

Moonshot
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".
Открытие рынка: Jul 24, 2026, 7:45 PM ET
Источник определения исхода
https://arena.ai/leaderboard/code/webdev?rankBy=labsКто определяет исход
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".
Источник определения исхода
https://arena.ai/leaderboard/code/webdev?rankBy=labsКто определяет исход
0x69c47De9D...Anthropic leads trader sentiment for second place on the Code Arena WebDev leaderboard by end of September, with 79% implied probability, after OpenAI’s GPT-6 Astra claimed the top spot with 1,797 points following its September 3 launch. Claude Fable 5.1 sits just 35 points behind at 1,762 on the community-voted Elo system that evaluates fullstack web app generation, tool use, and iterative coding. Recent leaderboard stability, Anthropic’s consistent strength across multi-file and database-integrated tasks, and the narrow gap behind the new leader reinforce the market view that Anthropic will hold second while other labs remain fragmented. Traders note that further model updates or vote surges could still alter final lab rankings before resolution.
Экспериментальная сводка, созданная ИИ на основе данных Polymarket. Это не является торговой рекомендацией и не влияет на то, как разрешается этот рынок. · Обновлено
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