Beyond Tomorrow Summit Online CODE THE FUTURE | SHAPE THE WORLD $2,000 in prizes Winners announced 752 participants
forinovation Online you can build anything that you want Non-monetary prizes Winners announced 115 participants
GreenHack By Grevoro Bengaluru, India Code for Impact. Design for Sustainability. ₹ 15,000 in prizes May 7 – 29, 2026 139 participants
Reddit Mod Tools and Migrated Apps Hackathon Online Join Reddit to build moderation tools for the Reddit community! $45,000 in prizes Winners announced 3088 participants
SmogNet Datathon Mardan, Pakistan SmogNet Datathon: Applied Data Science for Air Quality and Smog Analysis $200 in prizes May 21 – 25, 2026 57 participants
Code Crush 2026 Online Two day Hackathon hosted by Metal Magic FTC Team (#23362) Non-monetary prizes Winners announced 69 participants
Caltech Longevity Hackathon 2026 Pasadena, CA, USA Build something to extend human health and lifespan! $4,000 in prizes May 23 – 24, 2026 112 participants
[case]Hacks 2026 Online Where business, technology, and creativity come together. $CAD 1,950 in prizes Winners announced 158 participants
Synthesis Hacks Sunnyvale, CA, USA A hackathon for bay area highschoolers at Google's campus! $398 in prizes May 23, 2026 92 participants
Agentic Engineering Hack New York, NY, USA We’ve stacked real infra and real AI so your hack ships as a product, not a slide. In one sprint, build agents, copilots, and autonomous systems that actually work end to end. $6,500 in prizes May 23, 2026 205 participants
UHackathon 2026 Tacoma, WA, USA Collaborate, Create, Compete Non-monetary prizes May 22 – 23, 2026 51 participants
AI For Good Hackathon Online Create something fun, launch something real, and leave with a resume-ready AI project. Non-monetary prizes Winners announced 100 participants
Internal Tools Hacks Online Create an application which saves a company time and money, leading to a more efficeint workflow and company operations $CAD 1,500 in prizes Winners announced 179 participants
IBM x UNSA Hackathon Online Build AI solutions for global challenges aligned with UN SDGs through the IBM Z Sheridan × UNSA Sheridan collaboration. Non-monetary prizes Winners announced 483 participants
Pacific Portal XR Online Pacific Portal XR is a 48-hour AR/VR hackathon designed to accelerate the XR ecosystem by welcoming artists, designers, and developers, along with XR-curious newcomers. Non-monetary prizes Winners announced 61 participants
LUMA Pitch Competition Online Pitch your idea, for prizes worth $52800! (Cash for winner + subscriptions for all!) $52,800 in prizes Winners announced 390 participants
Aurora Global Hackathon Online Build the next big thing. Get incubated. Non-monetary prizes Winners announced 264 participants
ZerveHack Online Stop thinking about it. Build it. Zerve AI Hackathon, $10,000 in prizes. $10,000 in prizes Winners announced 2220 participants
Global Fusion hackathon Online Bridging Innovation: AI Solutions for Global Challenges $1,750 in prizes Winners announced 227 participants
Pixel Forge Jam 2026 ($4000+ Prizes) Online A 1 week jam with amazing prizes! Non-monetary prizes Winners announced 65 participants
TigerVerse 2026 Columbia, MO, USA TigerVerse is the University of Missouri's premier XR hackathon, bringing together innovative minds to explore the frontiers of extended reality technology. $1,500 in prizes Apr 25 – 26, 2026 48 participants
Hackabull VII Tampa, FL, USA Come. Build. Conquer. $5,097 in prizes Apr 25 – 26, 2026 176 participants
The Future Innovators Hackathon: A Road to START Hack Lisboa, Portugal Build bold MVPs in 24 hours on April 24–25, in person with mentors and entrepreneurs from the Unicorn Factory ecosystem. €2,000 in prizes Mar 31 – Apr 25, 2026 183 participants