Alexa Skills Challenge: Kids Online Build an Alexa skill that educates, entertains, and engages kids under 13 $202,500 in prizes Winners announced 2500 participants
Developer Circles Community Challenge Online Completed - 2017 Community Challenge $150,000 in prizes Winners announced 3628 participants
Publish Public Spaces Hamburg, Germany Wie lässt sich die Stadt als Medium ganzheitlich bespielen? $3,000 in prizes Nov 9 – 11, 2017 3 participants
Hack:Trash:NYC New York, NY, USA NYC Has a Secret Weapon in its War on Waste (It’s you). $5,010 in prizes Oct 27 – 29, 2017 39 participants
