Yelp Hackathon Online Build the next generation of local apps with the Yelp API $8,500 in prizes Winners announced 714 participants
Uber Hackathon Online Build the on-demand future with the Uber API $9,000 in prizes Winners announced 1437 participants
NUI Central IBM Watson Hackathon Brooklyn, NY, USA The first ever Watson Hackathon brings together developers, UX/UI designers, entrepreneurs, and creatives in the pursuit of cognitive app excellence and a shot at some $25,000 in prizes. $25,000 in prizes May 4 – 5, 2015 102 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 512 participants
