Cheng Han Lee (leechenghan1218)

Waterloo, Ontario, Canada

Hack the North 2026

Waterloo, Canada

Canada's Biggest Hackathon - University of Waterloo

Non-monetary prizes
Sep 18 – 20, 2026
1030 participants

OpenAI Build Week

Online

Join a global week of building with Codex

$100,000 in prizes
Winners announced
46672 participants

MakeUofT 2026

Toronto, Canada

Canada's Largest Hardware Hackathon!

Non-monetary prizes
Feb 14 – 15, 2026
264 participants

UTRA Hacks 2026

Toronto, Canada

Canada's Premier Robotics Hackathon

Non-monetary prizes
Jan 31 – Feb 1, 2026
327 participants

HackHive 2026

Oshawa, Canada

Where Innovation Swarms.

$CAD 7,000 in prizes
Jan 23 – 25, 2026
276 participants