Nebius x NVIDIA Global AI Hackathon Online Build the next frontier of AI on open infrastructure $50,000 in prizes Winners TBD 29875 participants
RevenueCat Shipaton 2026 Online Ship apps and start making money. $740,000 in prizes Winners announced 28561 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
AI Builders Hackathon Online Building the Future of Intelligent Systems. The Internet Needs Better AI. $3,000 in prizes Winners announced 3504 participants
Agents for Humans Hackathon Online Build an AI agent with Strands Agents SDK that handles repetitive tasks $40,000 in prizes Winners announced 9756 participants
CALL-E: Your Code Is Calling Online Turn your code into an AI agent that makes real phone calls. $10,000 in prizes Winners announced 3198 participants
VoltHacks Online Design. Build. Power the Future. Non-monetary prizes Winners announced 2147 participants
Agentic Cinema: The Blockbuster Hackathon Online Lights. Camera. Code. $75,000 in prizes Winners announced 10086 participants
DIALED IN Builder Challenge Miami, FL, USA Communication, reimagined! $5,000 in prizes Aug 4 – Sep 8, 2026 51 participants
The WebMCP Challenge Online 10 days for exploring what’s possible with WebMCP $35,000 in prizes Winners announced 7042 participants
DevNetwork [API + Cloud + AI] Hackathon 2026 Santa Clara, CA, USA Join the nation's largest challenge-driven API + Cloud + AI hackathon @ API World 2026! $39,500 in prizes Aug 17 – Sep 3, 2026 1372 participants
All Things Agentic Hackathon Online Ready, Set, Agent! Build next-generation agents that run in the background, handle the heavy lifting of massive datasets, and automate complex workflows asynchronously. $180,000 in prizes Winners announced 12258 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
Build with Gemini XPRIZE Online $2,000,000 in prizes. Build with Gemini. Ship products that impact the world. $2,000,000 in prizes Winners announced 26395 participants
YouCam API Skin AI & Apparel VTO Hackathon Online Join YouCam API to Build the Future of Skin and Fashion Retail - Compete for $6,000 in prizes $6,000 in prizes Winners announced 1273 participants
Arm Create: AI Optimization Challenge Online One challenge. Three frontiers of AI. All powered by Arm. $8,000 in prizes Winners announced 2468 participants
AI Passport Ideathon Online Come up with the best use cases for the AI Passport! Non-monetary prizes Winners announced 140 participants
Global AI Hackathon Series with Qwen Cloud Online Build your own AI Agent on Qwen Cloud - compete for $70K in prizes across five tracks. $45,000 in prizes Winners announced 8435 participants
Automate for Good Online Use Chef Software to bring positive changes to our society, our environment, or the global economy. $60,600 in prizes Winners announced 643 participants
Local Hack Day: Learn Day 1 Online Join us on a quest to level up as a hacker! This week-long adventure will take you on a journey tackling new skills, exploring different realms of tech, and championing projects. Non-monetary prizes Winners announced 679 participants
Hacks for Humanity Online hacking for the social good $11,000 in prizes Winners announced 133 participants
Data Day Grind 2.0 Online Data is all around us in our day to day grinds. This weekend learn more about how to analyze data and build something cool with it Non-monetary prizes Winners announced 115 participants
StarHacks Datathon for College Students - Sponsored by IBM Z! Online Learn how to use IBM Z technology to build scalable data-based applications. Winners will receive cash prizes. $31,750 in prizes Winners announced 146 participants