Research onlyOpen source
Cross-Venue Prediction Market Arbitrage Platform
A system I built to test whether price gaps between Kalshi and Polymarket survive fees, liquidity, latency, and contract differences. They didn’t.
- Data captured
- 2.9M+rows / day
- Pairs tested
- 97
- Tests
- 879
Python · FastAPI · asyncio · SQLAlchemy 2.0 · PostgreSQL/pgvector · Docker

