VoltHacks Online Design. Build. Power the Future. Non-monetary prizes Winners announced 2147 participants
Open Atlas - AI for Social Good Hackathon 2026, presented by Manifest Milpitas, CA, USA Builders, in a room, solving real problems. Ship AI-powered solutions for immigration, healthcare, education, and financial inclusion. $4,500 in prizes Jun 20 – Aug 16, 2026 450 participants
Girls In STEM Global Hackathon Online Empowering the Next Generation of STEM Leaders. Non-monetary prizes Winners announced 362 participants
Assistive Innovation Challenge 2026 Online Build software that empowers people with disabilities through accessibility, autonomy, and independence. Non-monetary prizes Winners TBD 289 participants
STEMINATE HACKS 2026 Online STEMINATE Hacks aims to unite students from around the globe to create solutions for real-world problems. Get ready for an awesome week of hacking! Non-monetary prizes Winners announced 277 participants
PantherHacks 2026 Orange, CA, USA Chapman University's second annual 48-hour hackathon! Non-monetary prizes Apr 3 – 5, 2026 79 participants
Amazon Nova AI Hackathon Online Build your way with Amazon Nova $40,000 in prizes Winners announced 13270 participants
