Which company has best AI model end of 2026?

    OpenAI

    Which company has best AI model end of 2026?. Best Yes near 7¢ across 2 platforms. Live cross-platform prices. Not financial advice.

    Best Yes: 7¢ · Best No: 73¢ · 2 platforms

    • Kalshi: Yes 29¢ / No 73¢
    • Polymarket: Yes 7¢ / No 95¢
    TRADING OPEN

    OpenAI

    Volume

    $231.6K

    $406 24h

    Platforms

    2

    Cross-platform pricing

    Resolution

    Resolves Dec 31, 2026

    ~128 days left

    Arbitrage

    +20.0¢

    Spread detected

    7¢CHANCE OF YES9%91%
    Yes
    7¢
    Polymarket
    No
    73¢
    Kalshi

    Opens on best-price platform

    Compare & Trade

    2 platforms
    kalshi
    Kalshi
    Best No
    Yes
    29¢
    No
    73¢
    Vol
    $169.6K
    $151 24h
    Trade on Kalshi
    polymarket
    Polymarket
    Best Yes
    Yes
    7¢
    No
    95¢
    Vol
    $61.9K
    $256 24h
    Trade on Polymarket

    Deposit $10, get $20 Trading Bonus for New Signups

    Price History

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    About This Market

    If OpenAI has the top-ranked model on LiveBench.ai ranked by "Coding Average" on Dec 31, 2026, then the market resolves to Yes.

    Fee Impact at These Prices

    KalshiKalshiat 29¢: exit costs ~1.44¢/contract
    PolymarketPolymarketat 7¢: exit costs ~0¢/contract
    Full calculator
    Arbitrage: +20.0¢ spread detected

    Market Details

    ResolutionResolves Dec 31, 2026
    Time Left128 days
    Status● Active
    CategoryCulture

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