Facebook Hackathon: AR Online Augment your world with Spark AR $7,000 in prizes Winners announced 1680 participants
HackCMU 2016 Pittsburgh, PA, USA Learn. Build. Hack. Non-monetary prizes Sep 16 – 17, 2016 164 participants
HackCMU 2015 Create anything you'd like at HackCMU 2015! $6,720 in prizes Sep 26, 2015 60 participants
