A Rust-first execution system for mirroring high-signal wallets on Polymarket with low latency, deterministic handling, and operator-visible control loops.

A live Kalshi volatility stack built around streaming BTC data, feature engineering, and model-driven execution with real capital on the line.

Kalshi is a regulated prediction market: the edge is forecasting volatility, not price direction. This build note covers a LightGBM and PatchTST ensemble running on live Kraken WebSocket data and deployed with real capital.