prediction market Hackathons

Discover prediction market hackathons in Web3 and blockchain.

Status: Ended

Seedify Prediction Markets Hackathon

Oct 21, 2025 - Nov 18, 2025

Prize Pool

$400.0K

ML

Status: Ended

Martingale Hacks

Dec 9, 2025 - Feb 28, 2026

Prize Pool

Non-cash Prize