Assymetrix is a US-based prediction market intelligence platform and exchange. We aggregate real-time and historical data across the major prediction market venues — Polymarket, Kalshi, and Limitless — into a unified intelligence layer. Our Data API at data.assymetrix.com gives developers, traders, algorithmic bots, and AI agents unified access to cross-venue prediction market data through a single integration, built on approximately 1.5 terabytes of historical data spanning nearly one billion rows of trading activity. The platform surfaces Smart Money wallet tracking, Trader Skill Scores, and cross-venue arbitrage signals. The intelligence layer is the engine. The exchange is the destination.