Tech to Treasure Hackathon San Jose, CA, USA Code for a greener future. $450 in prizes Jul 31, 2026 62 participants
UC Berkeley AI Hackathon 2026 Berkeley, CA, USA Come join us at the world's largest AI Hackathon hosted by the team behind Cal Hacks! $67,200 in prizes Jun 20 – 21, 2026 1097 participants
Harness Engineering Hack San Francisco, CA, USA Think you can ship something real in a day? Prove it. Build agents and AI systems end to end on real infra, and demo to a room full of people who build for a living. $20,750 in prizes Jun 12, 2026 187 participants
Kane CLI Hack Day San Francisco, CA, USA Build it with an Agent. Verify it with Kane. Ship by Dinner. $5,000 in prizes May 30, 2026 26 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 1131 participants
HackPrinceton Fall 2025 Princeton, NJ, USA Collaborate and build out brilliant, innovative, and impactful ideas $17,000 in prizes Nov 7 – 9, 2025 596 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 14064 participants
AI Accelerate: Unlocking New Frontiers Online Unlocking New Frontiers: A Multi-Partner Google Cloud Hackathon $50,000 in prizes Winners announced 2726 participants
STEM Connect Hackathon Fall 2025 Online Join us for the 2025 STEM Connect hackathon (formerly SASEhack)! The STEM Connect hackathon is a beginner-friendly, hybrid hackathon open only to undergraduate college students. $3,600 in prizes Winners announced 259 participants
OpenAI Open Model Hackathon Online Build with gpt-oss, OpenAI’s open weight reasoning models. $30,000 in prizes Winners announced 8644 participants
Azure AI Developer Hackathon Online Unleash the future of AI on the Azure cloud $10,000 in prizes Winners announced 3348 participants
✰ LIVE AI Ivy Plus 2025 Cambridge, MA, USA The premier accelerator-backed hackathon program. A fresh and excellent multi-campus hybrid event hosted @Duke @Harvard @Online $109,900 in prizes Feb 21 – 23, 2025 408 participants
GoatHacks 2025 Worcester, MA, USA WPI's annual Hackathon, back for the 2025 season! $4,860 in prizes Jan 17 – 19, 2025 105 participants
HackUMass XII Amherst, MA, USA An outpost for your craziest ideas! $17,450 in prizes Nov 8 – 10, 2024 538 participants
GoatHacks 2024 Worcester, MA, USA WPI's annual hackathon is back again in 2024! $1,210 in prizes Jan 12 – 14, 2024 76 participants
SASEhack Fall 2023 Online Join us for SASE's hybrid fall SASEhack! SASEhack is a hackathon that invites students to collaborate on creating innovative solutions for real-world challenges. $2,550 in prizes Winners announced 233 participants
![DevNetwork [AI + ML] Hackathon 2026](http://d112y698adiu2z.cloudfront.net/photos/production/challenge_thumbnails/004/474/092/datas/medium.jpg)
