UGREEN Hackathon 2026 on AI NAS Online Bring Your Skills to UGOS $46,000 in prizes Nov 16, 2026 02:45 AM EST to submit 982 participants
PayPal AI Hackathon Online Build what’s next with PayPal and AI $67,500 in prizes Nov 12, 2026 03:00 PM EST to submit 26005 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
Arm Create: AI Optimization Challenge Online One challenge. Three frontiers of AI. All powered by Arm. $8,000 in prizes Winners announced 2468 participants
OpenAI Build Week Online Join a global week of building with Codex $100,000 in prizes Winners announced 46667 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 8437 participants
DeveloperWeek New York 2026 Hackathon Queens, NY, USA Join the nation's largest challenge-driven in-person and online hackathon @ DeveloperWeek New York 2026! $9,250 in prizes May 25 – Jun 10, 2026 612 participants
DevNetwork [AI + ML] Hackathon 2026 South San Francisco, CA, USA Join the nation's largest challenge-driven AI and ML in-person + online hackathon @ AI DevSummit 2026! $8,000 in prizes May 11 – 28, 2026 1119 participants
GitLab AI Hackathon Online You Orchestrate. AI Accelerates. $65,000 in prizes Winners announced 6921 participants
Hack for Humanity | 2026 Online Developing software for the environment Non-monetary prizes Winners announced 768 participants
Elasticsearch Agent Builder Hackathon Online Build context-driven agents fast with Elasticsearch $20,000 in prizes Winners announced 2088 participants
Code With antigravity Online Build futuristic projects inspired by Google’s antigravity concept and push innovation beyond limits. Non-monetary prizes Winners announced 186 participants
Kiroween Online Build something wicked for Kiroween, our annual Halloween-themed hackathon where developers dare to code in dark mode $100,000 in prizes Winners announced 4959 participants
Google Chrome Built-in AI Challenge 2025 Online Innovate with Intelligence: Build the Future of the Web with Gemini Nano and Chrome AI. $70,000 in prizes Winners announced 14086 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 9950 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 129562 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 10349 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
Tidy The Hack Up Online Roll up your sleeves for a productive weekend! Non-monetary prizes Winners announced 123 participants
Hackers of the Galaxy Online Calling Hackers of the Galaxy, Are you ready for your mission? Non-monetary prizes Winners announced 135 participants
Natural Language & Text Analytics API Hackathon Online Create or enhance an existing app by embedding deep Natural Language Processing, word meaning and sentiment analysis. $10,000 in prizes Winners announced 969 participants
![DevNetwork [API + Cloud + AI] Hackathon 2026](http://d112y698adiu2z.cloudfront.net/photos/production/challenge_thumbnails/004/648/675/datas/medium.jpg)
![DevNetwork [AI + ML] Hackathon 2026](http://d112y698adiu2z.cloudfront.net/photos/production/challenge_thumbnails/004/474/092/datas/medium.jpg)
