Recent model releases have fragmented trader consensus on the second-best AI lab, with market-implied odds clustered near 50% across OpenAI, Anthropic, Google, Meta, Moonshot, DeepSeek, Alibaba, and others. Moonshot's July 16 launch of the 2.8-trillion-parameter Kimi K3—an open-weight model claiming strong gains on coding and agent benchmarks against some Claude and GPT variants—has underscored Chinese labs' rapid progress in scale and specialization, narrowing perceived gaps with U.S. leaders. Meanwhile, ongoing iterations from Anthropic's Claude Opus series, OpenAI's GPT-5.6, Google's Gemini updates, and Meta's Llama efforts highlight shifting strengths in reasoning, multimodality, and open ecosystems. With August resolution approaching, traders appear focused on near-term capability demonstrations and benchmark leadership rather than any single dominant trajectory.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAnthropic 48%
Google 45%
OpenAI 44%
Meta 44%

Anthropic
48%

45%

OpenAI
44%

Meta
44%

Z.ai
44%

Alibaba
43%

Baidu
43%

MiniMax
43%

Thinky
42%

Mistral
42%

Meituan
42%

Tencent
42%

StepFun
42%

DeepSeek
41%

Amazon
41%

ByteDance
41%

Microsoft
41%

Xiaomi
40%

Nvidia
40%

Moonshot
40%

SpaceXAI
40%
Anthropic 48%
Google 45%
OpenAI 44%
Meta 44%

Anthropic
48%

45%

OpenAI
44%

Meta
44%

Z.ai
44%

Alibaba
43%

Baidu
43%

MiniMax
43%

Thinky
42%

Mistral
42%

Meituan
42%

Tencent
42%

StepFun
42%

DeepSeek
41%

Amazon
41%

ByteDance
41%

Microsoft
41%

Xiaomi
40%

Nvidia
40%

Moonshot
40%

SpaceXAI
40%
Results from the "Lab Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall-no-style-control?rankBy=labs with style control off (Adjustments: None) and 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 their Arena score, including any underlying, unrounded, granular values reflected in the data below 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., if the two models are tied by exact arena score, “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 Text Arena (Overall). 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".
Market Opened: Jul 20, 2026, 8:50 PM ET
Resolver
0x69c47De9D...Results from the "Lab Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall-no-style-control?rankBy=labs with style control off (Adjustments: None) and 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 their Arena score, including any underlying, unrounded, granular values reflected in the data below 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., if the two models are tied by exact arena score, “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 Text Arena (Overall). 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".
Resolver
0x69c47De9D...Recent model releases have fragmented trader consensus on the second-best AI lab, with market-implied odds clustered near 50% across OpenAI, Anthropic, Google, Meta, Moonshot, DeepSeek, Alibaba, and others. Moonshot's July 16 launch of the 2.8-trillion-parameter Kimi K3—an open-weight model claiming strong gains on coding and agent benchmarks against some Claude and GPT variants—has underscored Chinese labs' rapid progress in scale and specialization, narrowing perceived gaps with U.S. leaders. Meanwhile, ongoing iterations from Anthropic's Claude Opus series, OpenAI's GPT-5.6, Google's Gemini updates, and Meta's Llama efforts highlight shifting strengths in reasoning, multimodality, and open ecosystems. With August resolution approaching, traders appear focused on near-term capability demonstrations and benchmark leadership rather than any single dominant trajectory.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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