PayPal AI Hackathon Featured Online Build what’s next with PayPal and AI $67,500 in prizes Nov 12, 2026 03:00 PM EST to submit 28802 participants
Build, Ship, Shape: Amazon Developer Hackathon Online Build across Amazon Devices and shape what's next. $138,000 in prizes Winners TBD 35470 participants
CockroachDB × AWS Hackathon - Build with Agentic Memory Online Agents that think. Agents that act. Agents that remember; reliably, globally, at any scale. $8,750 in prizes Winners announced 3689 participants
JacHacks Spring Online Build the future of AI with the Jac, the world's first agentic programming language. $4,200 in prizes Winners announced 232 participants
GitLab AI Hackathon Online You Orchestrate. AI Accelerates. $65,000 in prizes Winners announced 6921 participants
Dev Season of Code Online Build. Learn. Ship. Scale. Non-monetary prizes Winners announced 1003 participants
Amazon Nova AI Hackathon Online Build your way with Amazon Nova $40,000 in prizes Winners announced 13270 participants
HealthML Challenge Online Applying machine learning and AI to real-world healthcare problems. Non-monetary prizes Winners announced 91 participants
StartupMed Online Turn Ideas into Medical Startups Non-monetary prizes Winners announced 1203 participants
CS Girlies November Hackathon - Make Learning Cool Again! Online A 48-hour global hackathon where you will build tools to help students be lifelong learners, and enjoy it along the way!! $4,500 in prizes Winners announced 1206 participants
Knight Hacks VIII Orlando, FL, USA Join the Fight! — Oct 24–26, 2025 $60,515 in prizes Oct 24 – 26, 2025 638 participants
305 SummerCodex Edition July 2025 — 305Hackathons.vercel.app Online SummerCodeX 2025 | CODE CRUNCH x ColorStack at FIU x CAHSI at FIU Non-monetary prizes Winners announced 92 participants
Nosu AI Hackathon $11,300+ in prizes Online Make something COOL with AI !!! $11,505 in prizes Winners announced 1459 participants
