Ronald Cheng (RonaldC12)

Waterloo, Ontario, Canada
Website
GitHub

Kiroween 2026

Featured

Online

Build something wicked and git commit to the darkness.

$100,000 in prizes
Dec 04, 2026 05:00 PM EST to submit
10843 participants

CommuniHacks

Kitchener, Canada

A 24-hour hackathon for solving community problems

$CAD 6,000 in prizes
Nov 7 – 8, 2026
102 participants