Prediction Lab

Train Your Prediction Skills

Paper trade on real prediction markets. Track your forecasts. Improve your calibration. Learn to think in probabilities.

Real Market Data

Practice on live Polymarket events with real-time prices and outcomes

Paper Trading

Make simulated trades without risking real money. Record your probability estimates.

Calibration Analytics

Track your Brier score, calibration curves, and performance by category

AI Reasoning Coach

Structure your thinking with pros/cons analysis and identify blind spots

How It Works

Explore real prediction markets across politics, crypto, sports, and more

Record your probability estimate, place a paper trade, and document your reasoning

Review your calibration, identify biases, and systematically improve your forecasting