PayPal AI Hackathon Online Build what’s next with PayPal and AI $67,500 in prizes Nov 12, 2026 03:00 PM EST to submit 16257 participants
Qloo Agentic Hackathon Online Agents, but with taste. $25,000 in prizes Oct 30, 2026 11:45 PM EDT to submit 1712 participants
Nebius x NVIDIA Global AI Hackathon Featured Online Build the next frontier of AI on open infrastructure $50,000 in prizes Oct 30, 2026 01:00 PM EDT to submit 24438 participants
Build, Ship, Shape: Amazon Developer Hackathon Featured Online Build across Amazon Devices and shape what's next. $138,000 in prizes Oct 23, 2026 03:00 PM EDT to submit 56456 participants
ML Empowerment Build Challenge 3.0 Online Learn AI, build real-world projects, and create impact through guided resources, mentorship, and a global community of student innovators. @mlempowermentfoundation on Instagram. Non-monetary prizes Winners TBD 792 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
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46685 participants
Slack Agent Builder Challenge Online Whether it's your first agent or your fiftieth - Slack is where it ships. $42,000 in prizes Winners announced 4415 participants
NextGenHacks Online Build the future with NextGenHacks—create innovative projects, explore new ideas, and turn your vision into reality in a beginner-friendly, open-ended hackathon for all builders. $1,000 in prizes Winners announced 1330 participants
ML Empowerment Build Challenge Online Learn AI, build real-world projects, and create impact through guided resources, mentorship, and a global community of student innovators. $50,400 in prizes Winners announced 599 participants
DSH Hacks V1 Online Developing meaningful technical products that leverage AI to improve, enhance, or expand STEM education. Non-monetary prizes Winners announced 1291 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 1292 participants
Techs Sparking Challenge Online Make solutions from any tech stack Non-monetary prizes Winners announced 179 participants
