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icon for Qual empresa tem o melhor modelo de IA no final de outubro?

Qual empresa tem o melhor modelo de IA no final de outubro?

icon for Qual empresa tem o melhor modelo de IA no final de outubro?

Qual empresa tem o melhor modelo de IA no final de outubro?

Anthropic 82%

Google 12%

Microsoft 8%

OpenAI 8%

Polymarket
NOVO

Anthropic 82%

Google 12%

Microsoft 8%

OpenAI 8%

Polymarket
NOVO
icon for Anthropic

Anthropic

$122 Vol.

75%

icon for Google

Google

$104 Vol.

12%

icon for Microsoft

Microsoft

$150 Vol.

8%

icon for OpenAI

OpenAI

$109 Vol.

8%

icon for Thinky

Thinky

$104 Vol.

6%

icon for Moonshot

Moonshot

$167 Vol.

5%

icon for Z.ai

Z.ai

$147 Vol.

5%

icon for DeepSeek

DeepSeek

$104 Vol.

5%

icon for Amazon

Amazon

$124 Vol.

5%

icon for Nvidia

Nvidia

$104 Vol.

5%

icon for Mistral

Mistral

$124 Vol.

5%

icon for Alibaba

Alibaba

$95 Vol.

5%

icon for Meituan

Meituan

$145 Vol.

5%

icon for Meta

Meta

$147 Vol.

1%

icon for SpaceXAI

SpaceXAI

$127 Vol.

1%

icon for Baidu

Baidu

$157 Vol.

1%

icon for Xiaomi

Xiaomi

$137 Vol.

1%

icon for ByteDance

ByteDance

$137 Vol.

1%

icon for MiniMax

MiniMax

$137 Vol.

1%

icon for Tencent

Tencent

$137 Vol.

1%

icon for StepFun

StepFun

$137 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) when the table under the "Leaderboard" tab is checked on October 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-no-style-control with style control off (Adjustments: None) and filtered for "Models" 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. 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".Anthropic leads market-implied odds at 75% for the best large language model by end of October due to its Claude Fable 5 and Opus 4.8 releases in mid-2026, which top independent benchmarks such as SWE-bench Verified and agentic coding leaderboards while demonstrating superior long-horizon reasoning and tool use. Traders view these capabilities as extending Anthropic's edge over competitors amid rapid iteration cycles. OpenAI's GPT-5.6 series and Google's Gemini updates have narrowed gaps on some metrics but trail in consistent developer adoption for complex workflows, keeping their probabilities near 10%. With resolution still months away, further benchmark shifts or major announcements could alter sentiment, though current consensus reflects Anthropic's demonstrated frontier positioning.

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) when the table under the "Leaderboard" tab is checked on October 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-no-style-control with style control off (Adjustments: None) and filtered for "Models" 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.

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
$2,718
Data de Término
31 out 2026
Mercado Aberto
Aug 12, 2026, 8:01 PM ET
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) when the table under the "Leaderboard" tab is checked on October 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-no-style-control with style control off (Adjustments: None) and filtered for "Models" 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. 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".
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) when the table under the "Leaderboard" tab is checked on October 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-no-style-control with style control off (Adjustments: None) and filtered for "Models" 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. 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".Anthropic leads market-implied odds at 75% for the best large language model by end of October due to its Claude Fable 5 and Opus 4.8 releases in mid-2026, which top independent benchmarks such as SWE-bench Verified and agentic coding leaderboards while demonstrating superior long-horizon reasoning and tool use. Traders view these capabilities as extending Anthropic's edge over competitors amid rapid iteration cycles. OpenAI's GPT-5.6 series and Google's Gemini updates have narrowed gaps on some metrics but trail in consistent developer adoption for complex workflows, keeping their probabilities near 10%. With resolution still months away, further benchmark shifts or major announcements could alter sentiment, though current consensus reflects Anthropic's demonstrated frontier positioning.

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) when the table under the "Leaderboard" tab is checked on October 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-no-style-control with style control off (Adjustments: None) and filtered for "Models" 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.

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
$2,718
Data de Término
31 out 2026
Mercado Aberto
Aug 12, 2026, 8:01 PM ET
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) when the table under the "Leaderboard" tab is checked on October 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-no-style-control with style control off (Adjustments: None) and filtered for "Models" 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. 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".

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Frequently Asked Questions

"Qual empresa tem o melhor modelo de IA no final de outubro?" is a prediction market on Polymarket with 21 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Anthropic" at 75%, followed by "Google" at 12%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 75¢ implies that the market collectively assigns a 75% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"Qual empresa tem o melhor modelo de IA no final de outubro?" is a newly created market on Polymarket, launched on Aug 12, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "Qual empresa tem o melhor modelo de IA no final de outubro?," browse the 21 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Qual empresa tem o melhor modelo de IA no final de outubro?" is "Anthropic" at 75%, meaning the market assigns a 75% chance to that outcome. The next closest outcome is "Google" at 12%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Qual empresa tem o melhor modelo de IA no final de outubro?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.