DataHacks 2026 San Diego, CA, USA DS3's Annual Data Hackathon $31,793 in prizes Apr 18 – 19, 2026 355 participants
SDxUCSD Agent Hackathon San Diego, CA, USA Build AI agents with YC companies' tools $1,500 in prizes Apr 12, 2026 72 participants
DiamondHacks 2026 San Diego, CA, USA San Diego's Largest Hackathon $25,710 in prizes Apr 4 – 5, 2026 366 participants
Deep Agents Hackathon San Francisco, CA, USA We’ve stacked real infra and real AI so your hack ships as a product, not a slide. In one sprint, build agents, copilots, and autonomous systems that actually work end to end. $43,901 in prizes Mar 27, 2026 155 participants
SanD Hacks 2026 San Diego, CA, USA Innovate. Build. Connect. Non-monetary prizes Feb 1, 2026 90 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
Code with Kiro Hackathon Online A challenge for developers to explore Kiro, an AI IDE that works alongside you to turn ideas into production code with spec-driven development. $100,000 in prizes Winners announced 9971 participants
OpenAI Open Model Hackathon Online Build with gpt-oss, OpenAI’s open weight reasoning models. $30,000 in prizes Winners announced 8655 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 128424 participants
Bridging The Gap Online Join us for a weekend of innovation, collaboration, and empowerment at the Bridging the Gap Hackathon! Let's work together to create a brighter, more inclusive future for all. $4,547 in prizes Winners announced 166 participants
EduHacks ($300,000+ in-prizes) Online Design. Engineer. Invent. Non-monetary prizes Winners announced 1095 participants
Hackathon for Peace Canada For Winners visit kyroz.org and download our App , visit dashbaord Non-monetary prizes Oct 30, 2023 – Feb 4, 2024 1146 participants
Innerve 8 Pimpri-Chinchwad, India Nerve to Innovate ₹ 205,000 in prizes Jan 8 – 23, 2024 110 participants
HappyHacks IV Online We aim to give aspiring coders the opportunity to develop and present their skills while providing learning opportunities necessary for them to succeed and thrive. $300 in prizes Winners announced 212 participants
Innovate Hacks Online Unleash Innovation, Forge the Future: Dive into a realm of creativity with Innovate Hacks. Explore, learn, and pioneer the next big thing amidst a community of thriving developers. $305,079 in prizes Winners announced 411 participants
DualHacks Online Unlock the future of education — innovate, collaborate, and code. $207,068 in prizes Winners announced 494 participants
Pinecone Hackathon: Jumpstart Real-World AI Applications Online Join the week-long hackathon to solve real-world problems with Generative AI tools and platforms. $101,680 in prizes Winners announced 1396 participants
Code4Good Hack (Hybrid) San Jose, CA, USA Create apps, games, websites, programs that relate to the theme of social benefit!!! $5,000 in prizes May 28 – Jun 4, 2023 78 participants
Steel City Hacks 2023: Spring Hackathon Online Open-ended hackathon/ideathon for middle and high schoolers of all skill levels! $13,150 in prizes Winners announced 309 participants
HackMHS Millburn, NJ, USA HackMHS VIII is a 24-hour invention marathon that invites high schoolers (and 8th graders) to work in a team to create, design, and pitch a project to win prizes. $3,160 in prizes May 19 – 20, 2023 69 participants
