Polymarket
World's largest prediction market for sports, politics, and more.
- Category
- Fintech & Web3
- Launched
- June 18, 2026
- Stage
- Other
- Pricing
- freemium
- Website
- polymarket.com

Polymarket is a decentralized prediction market platform that allows users to trade on the outcomes of real world events. The platform covers a wide range of categories including sports, politics, and global elections. Users can buy and sell shares in binary outcomes (e.g., "Will France win the World Cup?") with prices reflecting the market's probability of each outcome. Polymarket uses blockchain technology to ensure transparency and trustless settlement. The platform also features a social layer where users can comment and discuss markets.
Discovered via
- Hacker News Launch posts · · Polymarket launches private company trading for speculating on Anthropic, OpenAI