Nebius x NVIDIA Global AI Hackathon Online Build the next frontier of AI on open infrastructure $50,000 in prizes Winners TBD 29874 participants
OpenCV AI Competition 2026, powered by AWS Online Build vision systems that see, reason, and act with OpenCV 5 and Amazon Web Services (AWS). Win money and bragging rights! $20,250 in prizes Nov 10, 2026 02:45 AM EST to vote 6349 participants
Build, Ship, Shape: Amazon Developer Hackathon Online Build across Amazon Devices and shape what's next. $138,000 in prizes Winners TBD 35470 participants
OneAquaHealth IEEE Global Hackathon Online Healthy Waters Healthy Ecosystems.Healthy Communities $3,500 in prizes Winners TBD 1358 participants
Evorozen Apex: NextGen AI Buildathon Online An intensive 60-day buildathon to launch production-ready AI apps, master your Go-To-Market strategy, and scale next-generation backends. Go from a raw idea to a live startup. Non-monetary prizes Winners announced 416 participants
COMPSPHERE 12 Online Connect The Ideas, Create The Future $1,247 in prizes Winners TBD 585 participants
Zero Origin Online Solving Problems That Matter Most Non-monetary prizes Winners announced 975 participants
AI Builders Hackathon Online Building the Future of Intelligent Systems. The Internet Needs Better AI. $3,000 in prizes Winners announced 3504 participants
CockroachDB × AWS Hackathon - Build with Agentic Memory Online Agents that think. Agents that act. Agents that remember; reliably, globally, at any scale. $8,750 in prizes Winners announced 3689 participants
STEMist Hacks IV Online Middle and High School Hackathon, Build anything Hardware and Software. Win $30,000 in Credits and Subscriptions and $2,500 USD $2,500 in prizes Winners announced 327 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
Splunk Agentic Ops Hackathon Online Reimagine the future of agentic operations using Splunk AI $20,000 in prizes Winners announced 2352 participants
Google Cloud Rapid Agent Hackathon Online Building Agents for Real-World Challenges $60,000 in prizes Winners announced 14430 participants
DeveloperWeek New York 2026 Hackathon Queens, NY, USA Join the nation's largest challenge-driven in-person and online hackathon @ DeveloperWeek New York 2026! $9,250 in prizes May 25 – Jun 10, 2026 612 participants
HackFW Fort Worth, Texas, USA The flagship hackathon of Fort Worth, Texas. $4,025 in prizes Apr 2 – May 2, 2026 122 participants
ZerveHack Online Stop thinking about it. Build it. Zerve AI Hackathon, $10,000 in prizes. $10,000 in prizes Winners announced 2220 participants
2026 CodeXtreme Ingenious Hackathon Season 1 Kigali, Rwanda Build Things People Need $5,000 in prizes Mar 4 – 7, 2026 202 participants
ACUHIT Ataşehir, Türkiye Build AI-powered models to extract clinical insights from unstructured health data — including lab results, vital signs, and doctor notes $7,000 in prizes Feb 21 – Mar 6, 2026 54 participants
ERNIE AI Developer Challenge Online Build Intelligent Solutions with ERNIE and PaddlePaddle $10,000 in prizes Winners announced 1073 participants
Hack Days Kigali Online An in-person mini hackathon powered by Major League Hacking (MLH), organized by Hack With Me, in partnership with Google Gemini, happening in Kigali. Non-monetary prizes Winners announced 58 participants