It is scientifically proven that physically smiling makes you feel better mentally. This hack aims to bring people together and demonstrates that one smile can lead to many.
Grab a friend or two and say hello to Smile Queue. There are several modes which are guaranteed to improve the group's happiness as a whole (see video or below). Smile Queue uses Microsoft Cognitive Services to locate faces+emotions in images, and Processing for image manipulation.
SMILING CONTEST!
Everybody must smile as hard as they can and Smile Queue will select the happiest looking person as the winner.
FACE SWAP!
Take a selfie with your friend and see who laughs harder at Smile Queue's result.
GIMME STACHE!
Promote awareness for mental health by instantly growing a moustache with your friends.
Sinatra (Ruby), Processing, git, ngrok, Microsoft Cognitive Services, Facebook Messenger Platform
Special thanks to Andy B for his [tutorial](https://hackernoon.com/smooth-coordinator-1427dce17f00#.flz3cx5pv) which we used for basic Sinatra bot setup (and Hyper for the [gem](https://github.com/hyperoslo/facebook-messenger)!).
