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 9969 participants
OpenAI Open Model Hackathon Online Build with gpt-oss, OpenAI’s open weight reasoning models. $30,000 in prizes Winners announced 8655 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 3930 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 128419 participants
Y Combinator November 2019 Hackathon Mountain View, CA, USA Hacking on new projects at YC Non-monetary prizes Nov 22 – 23, 2019 148 participants
Y Combinator April 2019 Hackathon Mountain View, CA, USA Hacking on new projects at YC Non-monetary prizes Apr 12 – 13, 2019 169 participants
TechCrunch Disrupt SF 2017 San Francisco, CA, USA SAN FRANCISCO, SEPT 16-17, 2017 $38,400 in prizes Sep 16 – 17, 2017 522 participants
Apache Spark™ Makers Build by IBM Online Build an Apache Spark™ application to address a real business problem or core business concern related to customer care, marketing, risk management, or operations. $103,000 in prizes Winners announced 506 participants
LAUNCH Hackathon 2016 San Francisco, CA, USA Supporting Founder & Inspiring Innovation. $1,060,250 in prizes Feb 26 – 28, 2016 456 participants
LAUNCH Hackathon 2015 San Francisco, CA, USA Launch 2016 here: launch.devpost.com/ $101,500 in prizes Feb 27 – Mar 1, 2015 1310 participants
NoSQL Mobile App Challenge Online ObjectRocket + NoSQL + You = Rocket-powered mobile apps $20,000 in prizes Winners announced 282 participants
TechCrunch Disrupt SF Hackathon San Francisco, CA, USA Calling hackers, developers and designers — strut your stuff and you could win tickets to Disrupt SF! $24,500 in prizes Sep 6 – 7, 2014 446 participants
YC Hacks Mountain View, California, USA Make something people want. $12,710 in prizes Aug 2 – 3, 2014 523 participants
AIG Rugby Innovation Challenge Online Powering the world’s passion for Rugby, AIG invites you to tackle big data and create apps that bring rugby to the masses. $85,000 in prizes Winners announced 189 participants
On Deck Cup - San Francisco San Francisco, California, USA Innovative projects that improve how we follow, analyze and enjoy sports! $3,300 in prizes Oct 5 – 6, 2013 16 participants
HackSummerStage App Challenge Online 100+ performances, 17 parks, all 5 boroughs, 280,000+ fans, and now, an app! SummerStage challenged software developers to create the 2013 festival app. $9,000 in prizes Winners announced 87 participants
The Tactrick Android Developer Cup Online The Tactrick Android Developer Cup challenged brainy Android developers. Prove yourself as the best app developer. $13,000 in prizes Winners announced 416 participants
AllJoyn™ Peer-2-Peer App Challenge Online Developers built innovative, peer-to-peer mobile apps using the AllJoyn SDK and won cash & prizes with a total value of over $170,000. $171,495 in prizes Winners announced 400 participants
