HackOverflow 2019 Stanford, CA, USA Stanford Women in Computer Science's annual hackathon – open to all Stanford students! $3,200 in prizes Apr 20, 2019 24 participants
2018 Developer Circles Community Challenge Online Build solutions that give people the power to build community and bring the world closer together. $230,000 in prizes Winners announced 5238 participants
ImagineHack 2017 Hong Kong Bring your imaginations to the cloud #Xamarin #VSCode #Azure $33,500 in prizes Jan 21 – 22, 2017 58 participants