RevenueCat Shipaton 2026 Online Ship apps and start making money. $740,000 in prizes Winners TBD 28625 participants
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46685 participants
She ships - 8M hackathon Online A global 48-hour creation sprint where women in tech, design, art, and culture build and ship real projects for International Women’s Day. Non-monetary prizes Winners announced 159 participants
The Reddit Daily Games Hackathon Online Join Reddit and GameMaker to build incredible daily games for the Reddit community! $40,000 in prizes Winners announced 2980 participants
Builders Week Online Build anything you want and turn your ideas into real projects Non-monetary prizes Winners announced 89 participants
CS Girlies November Hackathon - Make Learning Cool Again! Online A 48-hour global hackathon where you will build tools to help students be lifelong learners, and enjoy it along the way!! $4,500 in prizes Winners announced 1210 participants
