Polynate Learn

Free, in-depth guides on prediction markets — how they work, how to read prices, how the platforms compare, and how to think like a calibrated forecaster.

What Are Prediction Markets? A Complete Beginner's Guide

The fundamentals of prediction markets: how they work, why they often beat experts, the major platforms, and how to start.

Polymarket vs Kalshi: Full Platform Comparison

Side-by-side comparison of the two leading prediction market venues — regulation, fees, liquidity, US availability, and which to use.

How to Read Prediction Market Prices and Find Edge

Implied probability, expected value, the bid-ask spread, position sizing, and resolution risk — with worked examples.

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