STEMergent Hacks 2026 Online A student hackathon and ideathon to build creative tech solutions for real community problems. Non-monetary prizes Nov 15, 2026 10:30 PM EST to submit 213 participants
Mathematics for systems security Online Create a cryptographic algorithm that validates secret sharing or create an ai agent that is private where inputs are encrypted, preventing apis from reading master keys. Non-monetary prizes Nov 15, 2026 09:00 AM EST to submit 150 participants
IEEE ClimateChain Global Hackathon Online AI and BLOCKCHAIN Innovate Today for a Sustainable Tomorrow. $3,000 in prizes Winners TBD 1214 participants
Taskforge Online Build accessible tools that help people focus, organize, and get more done. $200 in prizes Winners TBD 204 participants
Neighborhood Hacks Online Create a project that supports your local community $57,866 in prizes Winners TBD 646 participants
ImpactHack 2026 Online Build technology that solves real problems and creates meaningful impact in your school, community, or the world. Non-monetary prizes Winners announced 448 participants
COMPSPHERE 12 Online Connect The Ideas, Create The Future $1,247 in prizes Winners TBD 585 participants
Nexora Kurumbapalayam SSKulam, India Code The Next Era ₹ 30,000 in prizes Jul 30 – Aug 16, 2026 136 participants
NEXORA Global Hackathon Online Innovating Today, Transforming Tomorrow. Non-monetary prizes Winners announced 343 participants
Build the Future with AI — From Code to No-Code Online Build real-world AI projects using code or no-code tools. Learn, innovate, and showcase your skills in a fast-paced hackathon designed for future builders. Non-monetary prizes Winners announced 545 participants