Open AI API Future Tech Hack Online Open AI GPT-3, Codex and Copilot Hackathon Non-monetary prizes Winners announced 125 participants
TerribleHack XI Waterloo, Canada Most hackathons are about coming up with innovative new ideas and making plausible startup prototypes. But this is not most hackathons. Non-monetary prizes Jul 14, 2018 23 participants
ETHWaterloo Waterloo, Canada Build the decentralized future at the World's Largest Ethereum Hackathon. $53,010 in prizes Oct 13 – 15, 2017 212 participants
Hack the North 2015 Waterloo, Canada Canada's Largest Hackathon - University of Waterloo $30,350 in prizes Sep 18 – 20, 2015 730 participants
