FireDrone.AI Online A.I. for detecting urban fires at street level $6,303 in prizes Winners announced 143 participants
Agora RTC Challenge Online Agora.io Real Time Communications Hackathon! $2,000 in prizes Winners announced 127 participants
Blockstack: Can't Be Evil Contest Online Build a Blockstack application that fits into one of the featured categories – and isn't evil $16,800 in prizes Winners announced 296 participants
AngelHack 2019: Silicon Valley Fremont, CA, USA Join other developers, designers, and entrepreneurs for an annual Silicon Valley Hackathon $3,000 in prizes Jun 29 – 30, 2019 24 participants
