nwHacks 2018 Vancouver, Canada Western Canada's Largest Hackathon $38,930 in prizes Jan 13 – 14, 2018 377 participants
DubHacks 2017 Seattle, WA, USA Believe. Connect. Build. Non-monetary prizes Oct 22, 2017 305 participants
Amazon Alexa Skills Challenge Online You code, Alexa comes to life. Create new Skills for Alexa, the brain behind Amazon Echo. $43,620 in prizes Winners announced 4430 participants
