CryptoChicks Blockchain and AI Youth Hackathon 2019 in The Bahamas Blockchain and AI Youth hackathon $4,000 in prizes 6 participants Aug 23 - Aug 25, 2019 Starts in August 23 at 9:00am EDT Nassau, The Bahamas
UHack 2019 An exciting fast-paced innovation competition! $24,000 in prizes 38 participants Sep 6 - Sep 8, 2019 Starts in September 06 at 3:00am EDT Australia
h2hacks - Fall 2019 A biannual student-led environmental hackathon in New York. $1,500 in prizes 8 participants Sep 14 - Sep 14, 2019 Starts in September 14 at 8:30pm EDT Brooklyn, NY, USA
Hack Upstate XIV Advancing Upstate NY's technology community Non-monetary prizes 15 participants Oct 5 - Oct 6, 2019 Starts in October 05 at 12:00am EDT Syracuse, NY, USA
Blockstack - Can't Be Evil Contest: Part 2 Build a Blockstack application that fits into one of the featured categories – and isn't evil $16,800 in prizes 168 participants Deadline: Aug 28, 2019 August 28 at 11:45pm EDT to submit Online
2019 Developer Circles from Facebook Community Challenge 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 2322 participants Deadline: Sep 20, 2019 September 20 at 5:00pm EDT to submit Online
Kin Crypto Challenge Add engaging peer-to-peer experiences to your mobile app and win big $81,000 in prizes 43 participants Deadline: Oct 14, 2019 October 14 at 5:00pm EDT to submit Online
Twitch Dev Jam 2019 Level up the Twitch community with game-matched Extensions $60,000 in prizes 358 participants Deadline: Oct 22, 2019 October 22 at 5:00pm EDT to submit Online
