SD Hacks 2019 San Diego, CA, USA 5th Annual Hackathon at UC San Diego Non-monetary prizes Oct 24 – 27, 2019 429 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
