Hex-a-thon Online Build the analysis you wish existed. Join Hex's virtual hackathon to analyze, build, and explore data with AI — all in one place. $10,000 in prizes Winners announced 1456 participants
AI Partner Catalyst: Accelerate Innovation Online Accelerating innovation through the Google Cloud partner ecosystem $75,000 in prizes Winners announced 6949 participants
Maximally Vibe-a-thon Online A 48-hour creative AI hackathon where vibe coders meet, build, and experience something insane. ₹ 468,000 in prizes Winners announced 1303 participants
Codegeist 2025: Atlassian Williams Racing Edition Online Accelerate innovation: Build on Forge, extend Jira, Confluence, Bitbucket, and more— win your share of $120K. $120,000 in prizes Winners announced 3527 participants
BatchHacks (Students Only; Open-Ended) Online Create any project that delivers real-world impact. Using AI is preferred, however it is not a requirement. Students only, please. Get feedback from over 30 industry professionals Non-monetary prizes Winners announced 1300 participants
AI Agents Hackathon: Memories That Last San Francisco, CA, USA “Where Intelligent Agents Think, Connect, and Remember.” $1,000 in prizes Dec 17 – 19, 2025 91 participants
Cloud Run Hackathon Online Build applications with Cloud Run $50,000 in prizes Winners announced 3434 participants
Gen AI Chakra 4 Smart Cities Hackathon Online Hack your way towards solving your local cities problems with ai $380 in prizes Winners announced 559 participants
OpenAI Open Model Hackathon Online Build with gpt-oss, OpenAI’s open weight reasoning models. $30,000 in prizes Winners announced 8655 participants
Maximally AI Shipathon Online Ship your first AI Project. Meet builders like you. $7,500 in prizes Winners announced 600 participants
GIRLCODE HACKATHON 2025 Midrand, South Africa Future-Proofing Africa: Innovation at the Intersection of FinTech, Cybersecurity, and AI. $5,500 in prizes Jul 3 – Aug 22, 2025 1696 participants
AI for Good Hackathon Hyderabad, India Harnessing the power of AI for Positive Social Impact ₹ 275,000 in prizes Jun 30 – Aug 6, 2025 4200 participants
