Meta's commanding 88% implied probability reflects trader consensus around its recent large language model releases and open-weight strategy that have strengthened competitive positioning against closed labs. With resolution just days away, sentiment favors Meta's demonstrated capabilities in areas like style control and benchmark results over slower-moving rivals. Google, Anthropic, and OpenAI sit far behind at single-digit odds, underscoring limited near-term catalysts expected before month-end. The market captures skin-in-the-game views on which lab will rank second by September 30, though any last-minute announcements could still introduce volatility in this fast-evolving AI landscape.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedMeta 88%
Google 8.6%
Anthropic 4.1%
OpenAI 2.3%
$89,554 Vol.
$89,554 Vol.
Sep 30, 2026
Meta
88%
9%
Anthropic
4%
OpenAI
2%
Moonshot
1%
MiniMax
<1%
Alibaba
<1%
SpaceXAI
<1%
Z.ai
<1%
Baidu
<1%
DeepSeek
<1%
Xiaomi
<1%
ByteDance
<1%
Thinky
<1%
Meituan
<1%
Mistral
<1%
Amazon
<1%
Nvidia
<1%
Tencent
<1%
StepFun
<1%
Microsoft
<1%
Meta 88%
Google 8.6%
Anthropic 4.1%
OpenAI 2.3%
$89,554 Vol.
$89,554 Vol.
Sep 30, 2026
Meta
$30,488 Vol.
88%
$11,538 Vol.
9%
Anthropic
$4,676 Vol.
4%
OpenAI
$16,224 Vol.
2%
Moonshot
$2,413 Vol.
1%
MiniMax
$1,723 Vol.
<1%
Alibaba
$5,263 Vol.
<1%
SpaceXAI
$1,647 Vol.
<1%
Z.ai
$2,678 Vol.
<1%
Baidu
$1,535 Vol.
<1%
DeepSeek
$1,795 Vol.
<1%
Xiaomi
$1,409 Vol.
<1%
ByteDance
$1,261 Vol.
<1%
Thinky
$645 Vol.
<1%
Meituan
$1,538 Vol.
<1%
Mistral
$460 Vol.
<1%
Amazon
$820 Vol.
<1%
Nvidia
$665 Vol.
<1%
Tencent
$733 Vol.
<1%
StepFun
$1,211 Vol.
<1%
Microsoft
$831 Vol.
<1%
This market will resolve according to the second-highest ranked Company based on the arena.ai Text Arena (Overall) (Style Control On) when the table under the "Leaderboard" tab filtered for "Labs" is checked on September 30, 2026, 12:00 PM ET.
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.
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".Meta's commanding 88% implied probability reflects trader consensus around its recent large language model releases and open-weight strategy that have strengthened competitive positioning against closed labs. With resolution just days away, sentiment favors Meta's demonstrated capabilities in areas like style control and benchmark results over slower-moving rivals. Google, Anthropic, and OpenAI sit far behind at single-digit odds, underscoring limited near-term catalysts expected before month-end. The market captures skin-in-the-game views on which lab will rank second by September 30, though any last-minute announcements could still introduce volatility in this fast-evolving AI landscape.
This market will resolve according to the second-highest ranked Company based on the arena.ai Text Arena (Overall) (Style Control On) when the table under the "Leaderboard" tab filtered for "Labs" is checked on September 30, 2026, 12:00 PM ET.
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.
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".
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.
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 24, 2026, 8:03 PM ET
Volume
$89,554End Date
Sep 30, 2026Market Opened
Jul 24, 2026, 8:03 PM ETResolution Source
https://arena.ai/leaderboard/text/overall?rankBy=labsResolver
0x69c47De9D...This market will resolve according to the second-highest ranked Company based on the arena.ai Text Arena (Overall) (Style Control On) when the table under the "Leaderboard" tab filtered for "Labs" is checked on September 30, 2026, 12:00 PM ET.
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.
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".Meta's commanding 88% implied probability reflects trader consensus around its recent large language model releases and open-weight strategy that have strengthened competitive positioning against closed labs. With resolution just days away, sentiment favors Meta's demonstrated capabilities in areas like style control and benchmark results over slower-moving rivals. Google, Anthropic, and OpenAI sit far behind at single-digit odds, underscoring limited near-term catalysts expected before month-end. The market captures skin-in-the-game views on which lab will rank second by September 30, though any last-minute announcements could still introduce volatility in this fast-evolving AI landscape.
This market will resolve according to the second-highest ranked Company based on the arena.ai Text Arena (Overall) (Style Control On) when the table under the "Leaderboard" tab filtered for "Labs" is checked on September 30, 2026, 12:00 PM ET.
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.
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".
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.
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".
Volume
$89,554End Date
Sep 30, 2026Market Opened
Jul 24, 2026, 8:03 PM ETResolution Source
https://arena.ai/leaderboard/text/overall?rankBy=labsResolver
0x69c47De9D...Meta's commanding 88% implied probability reflects trader consensus around its recent large language model releases and open-weight strategy that have strengthened competitive positioning against closed labs. With resolution just days away, sentiment favors Meta's demonstrated capabilities in areas like style control and benchmark results over slower-moving rivals. Google, Anthropic, and OpenAI sit far behind at single-digit odds, underscoring limited near-term catalysts expected before month-end. The market captures skin-in-the-game views on which lab will rank second by September 30, though any last-minute announcements could still introduce volatility in this fast-evolving AI landscape.
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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