Slack Agent Builder Challenge Featured Online Whether it's your first agent or your fiftieth - Slack is where it ships. $42,000 in prizes Jul 13, 2026 08:00 PM EDT to submit 2103 participants
Agents Assemble - The Healthcare AI Endgame Online Build Interoperable Healthcare Agents at the Intersection of MCP, A2A, and FHIR $25,000 in prizes Winners announced 4323 participants
ZerveHack Online Stop thinking about it. Build it. Zerve AI Hackathon, $10,000 in prizes. $10,000 in prizes Winners announced 2232 participants
Authorized to Act: Auth0 for AI Agents Online Build an agentic AI application using Auth0 for AI Agents Token Vault $10,000 in prizes Winners announced 2861 participants
GitLab AI Hackathon Online You Orchestrate. AI Accelerates. $65,000 in prizes Winners announced 6949 participants
Airia AI Agents Hackathon Online Build AI agents that meet users in their daily platforms, or orchestrate autonomous multi-agent workflows across your tech stack—intelligence everywhere it's needed. $7,000 in prizes Winners announced 1491 participants
DigitalOcean Gradient™ AI Hackathon Online Build smarter. Ship faster. Power the next wave of AI. $20,000 in prizes Winners announced 2610 participants
Amazon Nova AI Hackathon Online Build your way with Amazon Nova $40,000 in prizes Winners announced 13430 participants
Gemini Live Agent Challenge Online Redefining Interaction: From Static Chatbots to Immersive Experiences $80,000 in prizes Winners announced 11860 participants
Sky’s the Limit - Cloud9 x JetBrains Hackathon Online Reimagine the future. Make it happen. With code. $25,000 in prizes Winners announced 2276 participants
Play Everywhere: The Build with Snap Games Lensathon Online Build a Game for Snapchat Using Lens Studio $30,000 in prizes Winners announced 1045 participants
TecStorm'26 Online Our main mission is to encourage young entrepreneurship and the launch of ideas capable of generating impact on society. €16,000 in prizes Winners TBD 668 participants
PyTorch Dendritic Optimization Hackathon Build smarter, smaller, cheaper ML models after minutes of coding with Dendritic Optimization. $18,500 in prizes Jan 15 – 19, 2026 286 participants
LMA EDGE Hackathon Online Loan markets reimagined: practical, commercial, and scalable solutions for the multi-trillion dollar loan market. $25,000 in prizes Winners announced 2080 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 1067 participants
Tableau Hackathon Online The Future of Analytics is Here. Start Building. $45,000 in prizes Winners announced 2244 participants
Alameda Hacks Online A 10 day hackathon to Build Out Your Wildest Dreams - For Students $500 in prizes Winners announced 925 participants
AI Partner Catalyst: Accelerate Innovation Online Accelerating innovation through the Google Cloud partner ecosystem $75,000 in prizes Winners announced 6937 participants
Code With antigravity Online Build futuristic projects inspired by Google’s antigravity concept and push innovation beyond limits. Non-monetary prizes Winners announced 187 participants
ERNIE AI Developer Challenge Online Build Intelligent Solutions with ERNIE and PaddlePaddle $10,000 in prizes Winners announced 1081 participants
Codegeist 2025: Atlassian Williams Racing Edition Online Accelerate innovation: Build on Forge, extend Jira, Confluence, Bitbucket, and more— win your share of $120K. $120,000 in prizes Winners announced 3517 participants
Reddit and Kiro: Community Games Challenge Online Reddit and Kiro are hosting a virtual hackathon for the best community game! $45,000 in prizes Winners announced 1927 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 9963 participants