Hack for Humanity | Summer 2026 Online AI for Mental/Physical Health and Concussion Recovery $100 in prizes Winners announced 1356 participants
Summer Startup Competition: Student Founders. Real Startups. Online Bring your startup idea to reality with professional feedback and mentorship for top 10 ideas, as well as $500+ in total cash prizes $575 in prizes Winners announced 586 participants
Youth Code x AI Online Harness AI to create innovative solutions for real-world challenges in business, education, mental health, sports, the environment, and communities! $2,700 in prizes Winners announced 1035 participants
HackMars 3.0: NEON Online The third official HackMars hackathon. Build, ship, and compete in a vaporwave-styled online event for students worldwide. Non-monetary prizes Winners announced 161 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
bunq Hackathon 7.0 - Multimodal AI Amsterdam, Netherlands Reinvent banking with Multimodal AI €8,000 in prizes Apr 24 – 25, 2026 351 participants