GitLab AI Hackathon Online You Orchestrate. AI Accelerates. $65,000 in prizes Winners announced 6970 participants
Amazon Nova AI Hackathon Online Build your way with Amazon Nova $40,000 in prizes Winners announced 13448 participants
Everything But the Byte Online Create a game in Scratch and learn from our BagelByte innovators! $50 in prizes Winners TBD 109 participants
FounderForge Online FounderForger is where robotics dreamers, builders, and founders unite to brainstorm, design, and forge powerful startup ideas that push automation and innovation forward. $600 in prizes Winners announced 237 participants
FIBO Hackathon Online Build the Future of Creative Control with Scale $30,000 in prizes Winners announced 1147 participants
Arm AI Developer Challenge Online Build the future of AI on Arm: Create innovative, efficient mobile AI projects and compete to win $15,000 in prizes Winners announced 1641 participants
CheerpJ: The Hackathon Woodhouse, United Kingdom The Java in the browser challenge! Non-monetary prizes Sep 1 – Dec 1, 2025 152 participants
natHACKS 2024 Edmonton, Canada Canada's Neurotech Hackathon $CAD 31,500 in prizes Nov 14, 2024 – Nov 17, 2025 582 participants
EHC OpenHack I Online A global month-long hackathon! 100% open ended: build a project, showcase it and win awards! Non-monetary prizes Winners announced 256 participants
Rift Rewind Hackathon Online Your Season, Your Story — League API + AWS AI Services $26,000 in prizes Winners announced 2639 participants
Open Hack Online You Code , You Create , You Collaborate ₹ 10,000 in prizes Winners announced 307 participants
Techs Sparking Challenge Online Make solutions from any tech stack Non-monetary prizes Winners announced 178 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 14077 participants
Meta Horizon Creator Competition: Mobile Genre Showdown - Reloaded Online Compete for up to 35 prizes, with a top prize of $200,000 per genre and a total prize pool of $2,500,000 $2,500,000 in prizes Winners announced 1688 participants
Green Wells Innovation Hackathon Online Fueling Innovation: Powering the Future of Energy Through Technology $4,500 in prizes Winners announced 672 participants
Eurekathon 2025 - Low/No Code & Prizes for all participants Online A 5-week global innovation challenge blending science fairs and hackathons. Research or code your way to innovation across multiple STEM tracks! Code, research and win prizes! $35,774 in prizes Winners announced 236 participants
AI Accelerate: Unlocking New Frontiers Online Unlocking New Frontiers: A Multi-Partner Google Cloud Hackathon $50,000 in prizes Winners announced 2734 participants
Dakar Bitcoin Hack Online Create tools that will enhance the life of Senegalese people, around or on top of the Bitcoin protocol. $1,750 in prizes Winners announced 200 participants
SRHR Tech Innovation: Inclusive SRHR Access for Adolescents & Youth in Liberia Online Innovating for Change: Youth-Led Tech Solutions for Inclusive Access to SRHR by Adolescents and Youth in Liberia $1,050 in prizes Winners announced 77 participants
FloodHackathon Peshawar, Pakistan Floods will come. Solutions must come first. $1 in prizes Sep 18 – Oct 23, 2025 20 participants
AWS AI Agent Global Hackathon Online Agents of change - building tomorrows AI solution today $45,000 in prizes Winners announced 9484 participants
Innovare Summit - Harvard University Cambridge, MA, USA Students devise practical business, systems engineering, product-based, or software solutions to issues pertaining to global health crises. $5,000 in prizes Sep 17 – Oct 20, 2025 58 participants
WebMind Innovation Hackathon Online Where Intelligent Web Meets Human Creativity $200 in prizes Winners announced 255 participants
