Prediction Alpha puts six venues in one table

Prediction Alpha lists live markets from Polymarket, Kalshi, Manifold, PredictIt, Metaculus and Opinion Trade, ordered by 24-hour volume. The same question is matched across venues, so you can compare every venue's price for one event side by side and open any market's own page. Find it under Trade.

Open Prediction Alpha

What changed

• Covers Polymarket, Kalshi, Manifold, PredictIt, Metaculus and Opinion Trade.