Facebook Hackathon: Messaging Online Build messaging solutions that empower conversation $7,000 in prizes Winners announced 2681 participants
Facebook Hackathon: AR Online Augment your world with Spark AR $7,000 in prizes Winners announced 1680 participants
Facebook Hackathon: AI Online Build AI natural language interactions with Wit.ai $7,000 in prizes Winners announced 3019 participants
HackPrinceton Spring 2017 Princeton, NJ, USA Spring forward with us at Princeton University's premier 36-hour hackathon. Non-monetary prizes Mar 31 – Apr 2, 2017 186 participants
