Valence

Active

Unified prediction markets trading platform

What it does

Valence is a unified trading platform for prediction markets. We provide infrastructure to aggregate and execute contracts across Kalshi, Polymarket, and other platforms, surface arbitrage and mispricing opportunities in real time, and give systematic traders the API and backtesting tools they need to build and execute data-driven strategies on anything.

Its site says now · captured 2026-08-23

Valence

Prediction markets superapp. Unified execution, real-time orderbooks, and institutional-grade tooling across every major exchange.

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