PolymarketPolymarket is the world's largest prediction market, allowing you to stay informed and profit from your knowledge by betting on future events across various topics.·polymarket.com·Feb 2, 2026Polymarket
KalshiTake a position. Trade on world events with Event Contracts. The first federally regulated exchange where you can trade on the outcome of events.·kalshi.com·May 12, 2023Kalshi