Facebook Hackathon: AR Online Build AR experiences that add wonder to the world $7,000 in prizes Winners announced 1268 participants
AT&T Next Gen TV Hackathon Online The AT&T Developer Program invites you to join our AT&T Next Generation TV Hackathon! $42,500 in prizes Winners announced 216 participants
2019 Developer Circles from Facebook Community Challenge Online Build software using React360, Spark AR, or HTML5 Games to give people the power to connect with friends and family, find communities and grow businesses. $167,500 in prizes Winners announced 12035 participants
