Intense competition among frontier AI labs keeps the race for second place on arena.ai's Text Arena leaderboard (style control on) tightly contested as of early September 2026. Google benefits from Gemini 3 series scale, enterprise integrations, and consistent benchmark gains in reasoning and agentic tasks, while Meta's Llama and Muse Spark iterations leverage open-weight adoption and rapid developer feedback cycles. OpenAI and Anthropic trail in implied probability despite strong Claude and GPT releases, as recent July-August updates from xAI's Grok 4.6, Alibaba's Qwen, and Moonshot's Kimi have narrowed capability gaps without producing decisive differentiation in controllable generation. Key upcoming catalysts include further model drops, benchmark refreshes, and any shifts in user preference voting before the October 31 resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedMeta 31%
Google 22%
OpenAI 21%
Anthropic 13%
$22,601 Vol.
$22,601 Vol.

Meta
31%

22%

OpenAI
21%

Anthropic
13%

Z.ai
8%

Alibaba
6%

ByteDance
5%

Mistral
1%

SpaceXAI
1%

Moonshot
1%

DeepSeek
1%

Baidu
<1%

Thinky
<1%

Tencent
<1%

Microsoft
<1%

MiniMax
<1%

Xiaomi
<1%

Meituan
<1%

Amazon
<1%

Nvidia
<1%

StepFun
<1%
Meta 31%
Google 22%
OpenAI 21%
Anthropic 13%
$22,601 Vol.
$22,601 Vol.

Meta
31%

22%

OpenAI
21%

Anthropic
13%

Z.ai
8%

Alibaba
6%

ByteDance
5%

Mistral
1%

SpaceXAI
1%

Moonshot
1%

DeepSeek
1%

Baidu
<1%

Thinky
<1%

Tencent
<1%

Microsoft
<1%

MiniMax
<1%

Xiaomi
<1%

Meituan
<1%

Amazon
<1%

Nvidia
<1%

StepFun
<1%
Results from the "Lab Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall?rankBy=labs with style control on (Adjustments: Style Control) and filtered for "Labs" will be used to resolve this market.
Note: Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score.
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: Aug 12, 2026, 8:03 PM ET
Resolver
0x69c47De9D...Results from the "Lab Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall?rankBy=labs with style control on (Adjustments: Style Control) and filtered for "Labs" will be used to resolve this market.
Note: Models marked “AutoEval” at the applicable check time will not be considered, regardless of whether they display a rank or score.
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...Intense competition among frontier AI labs keeps the race for second place on arena.ai's Text Arena leaderboard (style control on) tightly contested as of early September 2026. Google benefits from Gemini 3 series scale, enterprise integrations, and consistent benchmark gains in reasoning and agentic tasks, while Meta's Llama and Muse Spark iterations leverage open-weight adoption and rapid developer feedback cycles. OpenAI and Anthropic trail in implied probability despite strong Claude and GPT releases, as recent July-August updates from xAI's Grok 4.6, Alibaba's Qwen, and Moonshot's Kimi have narrowed capability gaps without producing decisive differentiation in controllable generation. Key upcoming catalysts include further model drops, benchmark refreshes, and any shifts in user preference voting before the October 31 resolution.
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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