Chime Hack San Francisco, California, USA Discovering tech-driven solutions to support girls and women around the world. $50,000 in prizes Dec 5 – 7, 2013 117 participants
Salesforce $1 Million Hackathon San Francisco, California, USA Salesforce is challenging you to build next generation mobile apps in a $1 million hackathon. $2,095,000 in prizes Nov 18 – 20, 2013 513 participants