Sunday March 8 2015 was the culmination of the Spring 2015 hackNY Hackathon at Columbia University. Dozens of student teams demo’d the hacks they had cooked up over the previous 21 hours using NYC startup APIs. This time round the event was webcast live by Major League Hacking via twitch.tv.
What: Spring 2015 hackNY Hackathon demos
Projects: http://hackny-s2015.challengepost.com/submissions
Twitter: @hackny
Download video: MP4 format