LAUNCH Hackathon 2015 San Francisco, CA, USA Launch 2016 here: launch.devpost.com/ $101,500 in prizes Feb 27 – Mar 1, 2015 1310 participants
Hack for Pasadena Pasadena, CA, USA Two-days of open-sourced talks and hands-on problem solving, to re-imagine the way the web, applications, technology, and community participation will shape the future of the City of Pasadena. $6,250 in prizes Mar 15 – 16, 2014 57 participants
