Alibaba’s recent Qwen3.8-Max-0902 snapshot, which lifted its Code Arena WebDev score to 1681 and placed it fourth overall, drives trader consensus toward the lab for third place by month-end. OpenAI’s GPT-6 Astra (1800) and Anthropic’s Claude Fable 5.1-max (1758) and Opus 5-max (1687) have locked in the top two labs, leaving the third slot contested among price-competitive Chinese models. Alibaba’s dual high-ranking entries, combined with strong agentic coding gains on multi-step frontend tasks, give it an edge over Moonshot’s Kimi K3-max (1674) and Meta’s Muse Spark 1.3-max (1652). With only two weeks left, any further Alibaba tuning or rival releases could still shift the narrow gap reflected in current market-implied odds.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoTerceiro melhor Code Arena WebDev AI Lab no final de setembro?
Alibaba 57%
SpaceXAI 24.1%
Moonshot 13%
Anthropic 3.1%
$42,050 Vol.
$42,050 Vol.

Alibaba
57%

SpaceXAI
24%

Moonshot
13%

Anthropic
3%

Xiaomi
2%

Z.ai
2%

2%

DeepSeek
1%

OpenAI
1%

ByteDance
1%

MiniMax
1%

Poolside
<1%

Meta
<1%

Thinky
<1%

Tencent
<1%

Mistral
<1%
Alibaba 57%
SpaceXAI 24.1%
Moonshot 13%
Anthropic 3.1%
$42,050 Vol.
$42,050 Vol.

Alibaba
57%

SpaceXAI
24%

Moonshot
13%

Anthropic
3%

Xiaomi
2%

Z.ai
2%

2%

DeepSeek
1%

OpenAI
1%

ByteDance
1%

MiniMax
1%

Poolside
<1%

Meta
<1%

Thinky
<1%

Tencent
<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 third 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 Aberto: Jul 24, 2026, 7:46 PM ET
Fonte de resolução
https://arena.ai/leaderboard/code/webdev?rankBy=labsResolver
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 third 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".
Fonte de resolução
https://arena.ai/leaderboard/code/webdev?rankBy=labsResolver
0x69c47De9D...Alibaba’s recent Qwen3.8-Max-0902 snapshot, which lifted its Code Arena WebDev score to 1681 and placed it fourth overall, drives trader consensus toward the lab for third place by month-end. OpenAI’s GPT-6 Astra (1800) and Anthropic’s Claude Fable 5.1-max (1758) and Opus 5-max (1687) have locked in the top two labs, leaving the third slot contested among price-competitive Chinese models. Alibaba’s dual high-ranking entries, combined with strong agentic coding gains on multi-step frontend tasks, give it an edge over Moonshot’s Kimi K3-max (1674) and Meta’s Muse Spark 1.3-max (1652). With only two weeks left, any further Alibaba tuning or rival releases could still shift the narrow gap reflected in current market-implied odds.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado
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Cuidado com os links externos.
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