Polymarket$3.18BOIOpen interest: sum of pool liquidity across all active markets, reported by the Polymarket API.
Kalshi$401.77MOIOpen interest: total contracts outstanding across all active markets, reported by the Kalshi API.
Limitless$25.30MOIOpen interest: estimated from total volume traded (USDC). Limitless does not report a separate OI metric.
Updated Today
If ByteDance has a #1 ranked AI model before Jan 1, 2027, then the market resolves to Yes.
Winner: Googleon Jan 1, 2027
As of March 18, 2026, the Kalshi odds for Will 01A1 have a top-ranked AI model before 2027? are: Google: 98%, Anthropic: 84%, OpenAI: 58%, xAI: 44%, Deepseek: 23%. These probabilities are derived from real-money trading and update in real time.
Will 01A1 have a top-ranked AI model before 2027? is currently available on Kalshi. Check PredictMarketCap for cross-platform availability as new markets are added regularly.
Prediction market odds reflect the aggregate opinion of traders who risk real money on outcomes. The price of a share (e.g., 65¢) represents the market's implied probability (65%). Prices move as traders buy and sell based on new information, polls, and analysis.
