Nebius x NVIDIA Global AI Hackathon Online Build the next frontier of AI on open infrastructure $50,000 in prizes Winners TBD 29874 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
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46665 participants
MNEE Hackathon: Programmable Money for Agents, Commerce, and Automated Finance Online Create real-world applications that redefine how money moves with MNEE stablecoin. $50,000 in prizes Winners announced 1054 participants
Yelp AI API Hackathon Online Create an app using Yelp's new conversational AI API which supports business discovery, comparisons and restaurant reservations $5,000 in prizes Winners announced 311 participants
Chroma Awards: AI Film, Music Videos, and Games Online An AI Film, Music Video, and Game Competition to Unite the Creative Community $191,500 in prizes Winners announced 5511 participants
OpenAI Open Model Hackathon Online Build with gpt-oss, OpenAI’s open weight reasoning models. $30,000 in prizes Winners announced 8634 participants
GenAI Hackathon by Impetus & AWS Online Innovate with GenAI: Hack, Build, Win. Join the world’s most innovative and challenging GenAI hackathon—powered by Impetus and AWS $13,000 in prizes Winners announced 2915 participants
World’s Largest Hackathon presented by Bolt Online Build with AI for a shot at some of the $1M+ in prizes. $1,037,500 in prizes Winners announced 129558 participants
Agent Development Kit Hackathon with Google Cloud Online Build multi-agent AI systems with Agent Development Kit and Google Cloud $50,000 in prizes Winners announced 10382 participants
Perplexity Hackathon Online Create an internet-enabled project to inspire curiosity, seek knowledge, or reason through complex tasks. $35,000 in prizes Winners announced 4349 participants
Building the Next-Gen Agentic App with GraphRAG & NVIDIA cuGraph Online Build the future of GenAI—unleash the power of graph to drive intelligent, adaptive systems on ArangoDB, redefining AI-driven applications and innovation! *Still time to register!* $29,750 in prizes Winners announced 1669 participants
Predictive AI In Healthcare with FHIR® Online Bringing AI and Evidence Together for SMARTer Decisions in Healthcare $25,000 in prizes Winners announced 2422 participants
Google Cloud x MLB(TM) Hackathon – Building with Gemini Models Online Build the future of baseball using Google Cloud. $98,700 in prizes Winners announced 7584 participants
Constellation Metagraph Hackathon Online Build application specific blockchains and tooling on Constellation Network $100,000 in prizes Winners announced 668 participants
Health Tech Innovators Online Entrants should create digital, scalable solutions that improve patient care while also potentially accelerating clinical research. $18,000 in prizes Winners announced 612 participants
Ripple CBDC Innovate Online You are invited to build or update an original fintech or payments solution utilizing Ripple’s CBDC solutions. Winners of Phase 1 will be invited to a Winners Only Phase II event! $200,000 in prizes Winners announced 1186 participants
NEAR MetaBUILD III Hackathon Online Our world has changed. Meet new challenges in a way a true buidler would do – hack your way to the top. Build the next big thing on NEAR. $940,000 in prizes Winners announced 3054 participants
Future of Healthcare by Datavant Online Hack the way forward for healthcare $50,000 in prizes Winners announced 600 participants
Ripple CBDC Innovate 2022 Online Build or update a fintech or payments solution utilizing Ripple's CBDC Solutions $150,000 in prizes Winners announced 462 participants
Hack the Bay Online Calling data scientists, developers, designers and storytellers for a social-good hackathon supporting Chesapeake Bay conservation. Non-monetary prizes Winners announced 426 participants
Facebook Hackathon: AI Online Build AI natural language interactions with Wit.ai $7,000 in prizes Winners announced 3018 participants
Facebook Hackathon: Messaging Online Build messaging solutions that empower conversation $7,000 in prizes Winners announced 2681 participants