Chinese labs dominate recent Code Arena WebDev rankings, with Moonshot’s Kimi K3 claiming the top spot on frontend coding tasks after its July 2026 release and Alibaba’s Qwen3.8-Max and related variants holding strong third-to-fifth positions in blind evaluations. Traders see Alibaba as the clearest candidate for third-best lab by month-end due to its steady benchmark gains in agentic web development workflows, competitive pricing, and incremental model updates that keep pace with frontier closed-source systems. Moonshot’s lead creates a narrow gap, while Western labs like Anthropic and OpenAI trail in this specific arena despite broader strength elsewhere. With only two weeks left, any new model drops or leaderboard shifts could alter the ordering before resolution.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日アリババ 73.8%
ムーンショット 14.8%
Z.ai 9.3%
OpenAI 2.5%
$46,627 Vol.
$46,627 Vol.

アリババ
74%

ムーンショット
15%

Z.ai
9%

OpenAI
3%

Meta
2%

DeepSeek
2%

1%

SpaceXAI
1%

Anthropic
1%

ByteDance
<1%

MiniMax
<1%

Xiaomi
<1%

Thinky
<1%

テンセント
<1%

Poolside
<1%

ミストラル
<1%
アリババ 73.8%
ムーンショット 14.8%
Z.ai 9.3%
OpenAI 2.5%
$46,627 Vol.
$46,627 Vol.

アリババ
74%

ムーンショット
15%

Z.ai
9%

OpenAI
3%

Meta
2%

DeepSeek
2%

1%

SpaceXAI
1%

Anthropic
1%

ByteDance
<1%

MiniMax
<1%

Xiaomi
<1%

Thinky
<1%

テンセント
<1%

Poolside
<1%

ミストラル
<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".
マーケット開始日: Jul 20, 2026, 8:32 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.
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".
Chinese labs dominate recent Code Arena WebDev rankings, with Moonshot’s Kimi K3 claiming the top spot on frontend coding tasks after its July 2026 release and Alibaba’s Qwen3.8-Max and related variants holding strong third-to-fifth positions in blind evaluations. Traders see Alibaba as the clearest candidate for third-best lab by month-end due to its steady benchmark gains in agentic web development workflows, competitive pricing, and incremental model updates that keep pace with frontier closed-source systems. Moonshot’s lead creates a narrow gap, while Western labs like Anthropic and OpenAI trail in this specific arena despite broader strength elsewhere. With only two weeks left, any new model drops or leaderboard shifts could alter the ordering before resolution.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日
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