#75HER Challenge Hackathon 2026 Online Discover | Design | Deliver $1,500 in prizes Winners announced 277 participants
Hack for Humanity | 2026 Online Developing software for the environment Non-monetary prizes Winners announced 775 participants
RevenueCat Shipyard: Creator Contest Online Collaborate with creators to build their app in 1 month $165,000 in prizes Winners announced 7082 participants
Builders Week Online Build anything you want and turn your ideas into real projects Non-monetary prizes Winners TBD 94 participants
Codegeist 2025: Atlassian Williams Racing Edition Online Accelerate innovation: Build on Forge, extend Jira, Confluence, Bitbucket, and more— win your share of $120K. $120,000 in prizes Winners announced 3527 participants
Kiroween Online Build something wicked for Kiroween, our annual Halloween-themed hackathon where developers dare to code in dark mode $100,000 in prizes Winners announced 4983 participants
Cloud Run Hackathon Online Build applications with Cloud Run $50,000 in prizes Winners announced 3434 participants
