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Which company has the best AI model end of October?

Openone winner

Selected outcome

Company B

Company B

Stored quote · checking the venue

Scheduled end
Oct 31, 2026 ET

Price

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Markets

  • Anthropic

    Will Anthropic have the best AI model at the end of October 2026?

    16%

    Open · $23k 24h · $670k vol

    Bid 15¢ · Ask 16¢

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  • Meta

    Will Meta have the best AI model at the end of October 2026?

    1%

    Open · $6,610 24h · $357k vol

    Bid 0.5¢ · Ask 0.7¢

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  • Google

    Will Google have the best AI model at the end of October 2026?

    82%

    Open · $28k 24h · $698k vol

    Bid 81.1¢ · Ask 82.3¢

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  • Alibaba

    Will Alibaba have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $154k vol

    last

    Ask 0.1¢

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  • Moonshot

    Will Moonshot have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $116k vol

    last

    Ask 0.1¢

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  • OpenAI

    Will OpenAI have the best AI model at the end of October 2026?

    1%

    Open · $9,486 24h · $405k vol

    Bid 0.7¢ · Ask 0.8¢

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  • Baidu

    Will Baidu have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $12k vol

    last

    Ask 0.1¢

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  • Z.ai

    Will Z.ai have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $108k vol

    last

    Ask 0.1¢

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  • Xiaomi

    Will Xiaomi have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $35k vol

    last

    Ask 0.1¢

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  • SpaceXAI

    Will SpaceXAI have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $323k vol

    last

    Ask 0.1¢

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  • DeepSeek

    Will DeepSeek have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $99k vol

    last

    Ask 0.1¢

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  • Amazon

    Will Amazon have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $15k vol

    last

    Ask 0.1¢

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  • ByteDance

    Will ByteDance have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $24k vol

    last

    Ask 0.1¢

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  • Nvidia

    Will Nvidia have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $8,360 vol

    last

    Ask 0.1¢

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  • Thinky

    Will Thinky have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $925 vol

    last

    Ask 0.1¢

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  • MiniMax

    Will MiniMax have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $2,262 vol

    last

    Ask 0.1¢

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  • Mistral

    Will Mistral have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $20k vol

    last

    Ask 0.1¢

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  • Meituan

    Will Meituan have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $4,889 vol

    last

    Ask 0.1¢

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  • Tencent

    Will Tencent have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $6,478 vol

    last

    Ask 0.1¢

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  • StepFun

    Will StepFun have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $540 vol

    last

    Ask 0.1¢

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  • Microsoft

    Will Microsoft have the best AI model at the end of October 2026?

    <1%

    Open · $0 24h · $6,504 vol

    last

    Ask 0.1¢

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  • Company A

    Will Company A have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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  • Company B

    Will Company B have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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  • Company C

    Will Company C have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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  • Company D

    Will Company D have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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  • Company E

    Will Company E have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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  • Company F

    Will Company F have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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  • Company G

    Will Company G have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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  • Company H

    Will Company H have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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  • Company I

    Will Company I have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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  • Company K

    Will Company K have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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  • Other

    Will any other company have the best AI model at the end of October 2026?

    No quote

    Open · not taking orders · $0 24h · $0 vol

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Event statistics
24h vol
$67k
Volume
$3.1M
Liquidity
$1.5M
Open int.
—

How this resolves

One winner.

Scheduled end
Oct 31, 2026 ET
  1. Trading
  2. Closed
  3. In review
  4. Resolved
Rules text

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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