HackRice X Online Rice University's Annual Fall Hackathon $19,000 in prizes Winners announced 277 participants
EarthxHack 2020 Online EarthxHack is a hackathon designed to inspire you to use your creativity, technical thinking, and knowledge to solve real issues plaguing the world today. $37,500 in prizes Winners announced 785 participants
#Codeathon 2018 Online Connect, learn and collaborate to solve problems in learning and earning! $3,000 in prizes Winners announced 199 participants
