Trader sentiment shows a tightly contested race for the leading AI model by end of August, with Anthropic, Moonshot, Meta, Google, and OpenAI holding the highest implied probabilities around 40-46%. Competitive dynamics center on rapid iteration in large language models, where recent capability gains in reasoning, multimodal performance, and efficiency have narrowed gaps across labs. Key differentiators include benchmark leadership, safety alignments, and real-world deployment scale, with traders weighing credible reports of upcoming releases against historical timeline slips. The six-week window leaves room for last-minute model updates or evaluations to influence the outcome.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAnthropic 90%
Google 8.0%
OpenAI 2.5%
Moonshot <1%
$14,100 Vol.
$14,100 Vol.
Aug 31, 2026
Anthropic
90%
8%
OpenAI
2%
Moonshot
<1%
Alibaba
<1%
SpaceXAI
<1%
Xiaomi
<1%
DeepSeek
<1%
Bytedance
<1%
MiniMax
<1%
Meituan
<1%
Tencent
<1%
StepFun
<1%
Baidu
<1%
Meta
<1%
Z.ai
<1%
Amazon
<1%
Microsoft
<1%
Thinky
<1%
Mistral
<1%
Nvidia
<1%
Anthropic 90%
Google 8.0%
OpenAI 2.5%
Moonshot <1%
$14,100 Vol.
$14,100 Vol.
Aug 31, 2026
Anthropic
$2,020 Vol.
90%
$1,208 Vol.
8%
OpenAI
$1,226 Vol.
2%
Moonshot
$547 Vol.
<1%
Alibaba
$599 Vol.
<1%
SpaceXAI
$521 Vol.
<1%
Xiaomi
$568 Vol.
<1%
DeepSeek
$613 Vol.
<1%
Bytedance
$490 Vol.
<1%
MiniMax
$540 Vol.
<1%
Meituan
$835 Vol.
<1%
Tencent
$638 Vol.
<1%
StepFun
$541 Vol.
<1%
Baidu
$616 Vol.
<1%
Meta
$650 Vol.
<1%
Z.ai
$430 Vol.
<1%
Amazon
$593 Vol.
<1%
Microsoft
$461 Vol.
<1%
Thinky
$330 Vol.
<1%
Mistral
$330 Vol.
<1%
Nvidia
$344 Vol.
<1%
This market will resolve according to the company which owns the model which has the highest arena rank based on the arena.ai Text Arena (Overall) (Style Control On) when the table under the "Leaderboard" tab is checked on August 31, 2026, 12:00 PM ET.
Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall with style control on (Adjustments: Style Control) and filtered for "Models" will be used to resolve this market.
Models will be ordered primarily by their leaderboard rank at the market’s check time. 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 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 first 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".Trader sentiment shows a tightly contested race for the leading AI model by end of August, with Anthropic, Moonshot, Meta, Google, and OpenAI holding the highest implied probabilities around 40-46%. Competitive dynamics center on rapid iteration in large language models, where recent capability gains in reasoning, multimodal performance, and efficiency have narrowed gaps across labs. Key differentiators include benchmark leadership, safety alignments, and real-world deployment scale, with traders weighing credible reports of upcoming releases against historical timeline slips. The six-week window leaves room for last-minute model updates or evaluations to influence the outcome.
This market will resolve according to the company which owns the model which has the highest arena rank based on the arena.ai Text Arena (Overall) (Style Control On) when the table under the "Leaderboard" tab is checked on August 31, 2026, 12:00 PM ET.
Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall with style control on (Adjustments: Style Control) and filtered for "Models" will be used to resolve this market.
Models will be ordered primarily by their leaderboard rank at the market’s check time. 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 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 first 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".
Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall with style control on (Adjustments: Style Control) and filtered for "Models" will be used to resolve this market.
Models will be ordered primarily by their leaderboard rank at the market’s check time. 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 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 first 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 16, 2026, 11:09 PM ET
Volume
$14,100End Date
Aug 31, 2026Market Opened
Jul 16, 2026, 11:09 PM ETResolution Source
https://arena.ai/leaderboard/text/overallResolver
0x69c47De9D...This market will resolve according to the company which owns the model which has the highest arena rank based on the arena.ai Text Arena (Overall) (Style Control On) when the table under the "Leaderboard" tab is checked on August 31, 2026, 12:00 PM ET.
Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall with style control on (Adjustments: Style Control) and filtered for "Models" will be used to resolve this market.
Models will be ordered primarily by their leaderboard rank at the market’s check time. 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 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 first 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".Trader sentiment shows a tightly contested race for the leading AI model by end of August, with Anthropic, Moonshot, Meta, Google, and OpenAI holding the highest implied probabilities around 40-46%. Competitive dynamics center on rapid iteration in large language models, where recent capability gains in reasoning, multimodal performance, and efficiency have narrowed gaps across labs. Key differentiators include benchmark leadership, safety alignments, and real-world deployment scale, with traders weighing credible reports of upcoming releases against historical timeline slips. The six-week window leaves room for last-minute model updates or evaluations to influence the outcome.
This market will resolve according to the company which owns the model which has the highest arena rank based on the arena.ai Text Arena (Overall) (Style Control On) when the table under the "Leaderboard" tab is checked on August 31, 2026, 12:00 PM ET.
Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall with style control on (Adjustments: Style Control) and filtered for "Models" will be used to resolve this market.
Models will be ordered primarily by their leaderboard rank at the market’s check time. 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 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 first 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".
Results from the "Rank" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall with style control on (Adjustments: Style Control) and filtered for "Models" will be used to resolve this market.
Models will be ordered primarily by their leaderboard rank at the market’s check time. 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 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 first 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".
Volume
$14,100End Date
Aug 31, 2026Market Opened
Jul 16, 2026, 11:09 PM ETResolution Source
https://arena.ai/leaderboard/text/overallResolver
0x69c47De9D...Trader sentiment shows a tightly contested race for the leading AI model by end of August, with Anthropic, Moonshot, Meta, Google, and OpenAI holding the highest implied probabilities around 40-46%. Competitive dynamics center on rapid iteration in large language models, where recent capability gains in reasoning, multimodal performance, and efficiency have narrowed gaps across labs. Key differentiators include benchmark leadership, safety alignments, and real-world deployment scale, with traders weighing credible reports of upcoming releases against historical timeline slips. The six-week window leaves room for last-minute model updates or evaluations to influence the outcome.
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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