The Square Unboxed Hackathon Online Build apps for millions of businesses who use Square $60,000 in prizes Winners announced 439 participants
SXSW Hackathon Austin, TX, USA SXSW invites hackers, creators, makers, and coders to converge to solve problems, create new tools, and push the boundaries of existing tech across entertainment media. $11,900 in prizes Mar 14 – 15, 2017 96 participants
HackingEDU Training Day Cupertino, CA, USA A beginner-friendly training day with web development, mobile development, and hardware hacks! Non-monetary prizes Oct 15, 2016 88 participants
TechCrunch Disrupt SF 2016 San Francisco, CA, USA Where Great Products Are Born in 24 Hours $327,500 in prizes Sep 10 – 11, 2016 638 participants
Numenta HTM Challenge Online Create real world applications with Hierarchical Temporal Memory $6,500 in prizes Winners announced 85 participants
Hack the North 2015 Waterloo, Canada Canada's Largest Hackathon - University of Waterloo $30,350 in prizes Sep 18 – 20, 2015 730 participants