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 3513 participants
Agentic AI Unleashed: AWS & NVIDIA Hackathon Online Build the future of agentic AI with AWS and NVIDIA Non-monetary prizes Winners announced 1957 participants
OpenAI Open Model Hackathon Online Build with gpt-oss, OpenAI’s open weight reasoning models. $30,000 in prizes Winners announced 8643 participants
DevNetwork [API + Cloud + Data] Hackathon 2025 Santa Clara, CA, USA Join the nation's largest challenge-driven API + Cloud + Data hackathon @ API World 2025! $2,000 in prizes Aug 17 – Sep 5, 2025 714 participants
Google Maps Platform Awards Online 20 years ago we made the Google Maps Platform API, then you made history. Non-monetary prizes Winners announced 3926 participants
SpaceHack 2025: Space Data Challenge Online Shaping the Future of Space Exploration through Data, AI, and Connectivity $500 in prizes Winners announced 428 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 128376 participants
PhysTech 2025: Physical Activity and Technology Hack Day Online Move, Inspire and Innovate! Demonstrate your talent and showcase your hack for physical activity. Non-monetary prizes Winners announced 348 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 10360 participants
AWS Presents: Breaking Barriers Virtual Challenge Online Infuse generative AI with AWS and connectivity to enable equitable digital experiences for all $16,000 in prizes Winners announced 2318 participants
AI in Action Online Innovate Together: A Multi-Partner Google Cloud Hackathon $50,000 in prizes Winners announced 6694 participants
Beyond the Code: Human-Centered Tech Online Encouraging projects that prioritize user experience and address real-world needs. Non-monetary prizes Winners announced 519 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 4360 participants
Agentforce Virtual Hackathon Online Build groundbreaking agents and compete for $140k in prizes $140,000 in prizes Winners announced 7206 participants
![DevNetwork [API + Cloud + Data] Hackathon 2025](http://d112y698adiu2z.cloudfront.net/photos/production/challenge_thumbnails/003/328/173/datas/medium.jpg)
