Developing a profitable automated Polymarket trading bot is harder than most developers expect. Retail-dominated order flow creates inefficiencies, but turning them into consistent alpha requires rigorous testing, realistic execution simulation, and mathematical discipline.
This post summarizes a real-world development journey that tested four distinct strategies — from naive directional bets to a current mathematically-rigorous arbitrage engine.
Strategy Evolution & Hard Lessons
1. Crypto 15-Min UP/DOWN Directional Bot
Entered in the final 60 seconds on markets priced $0.80–$0.99.
