Poly Whales

Poly Whales is a real-time terminal UI built with Envio's HyperSync that monitors whale activity on Polymarket. Run instantly with npx poly-whales, it streams OrderFilled events from Polymarket's exchange contracts on Polygon and surfaces large, high-conviction trades as they happen, filtering out the noise so you can focus on what matters. HyperSync's high-performance data retrieval layer keeps the feed fast and low-latency, making it easy to follow the biggest players on the market without sifting through smaller trades. Whether you're a trader, researcher, or developer, poly-whales gives you a clean, live window into what Polymarket's major participants are doing in real time.