Code for Change Online Build practical technology that creates positive change in communities. $200 in prizes Dec 01, 2026 08:00 PM EST to submit 32 participants
Green Shift Hacks Online Build practical technology for a more sustainable future. $125 in prizes Nov 17, 2026 05:00 PM EST to submit 172 participants
Ctrl+V Hackathon Online Build with AI and technology to break barriers, expand access, and create smart solutions that help people reach what they need faster. $28,000 in prizes Nov 10, 2026 05:00 PM EST to submit 110 participants