PennApps XII Philadelphia, PA, USA Let's Make History Together $63,650 in prizes Sep 4 – 6, 2015 903 participants
GenTech Student Hackathon: Code4Tomorrow New York, NY, USA With the help of industry mentors, NYC high school students will build digital products that aim to make a positive change in NYC communities. $1,355 in prizes Feb 26, 2014 79 participants
