Very good, so much potential in the idea would have liked you talk more about business opportunities but impressed you executed that in the weekend.

I would like to see this work with crowds. Getting the moods of a group of people. Moods for events

Need to highlight problem statement during demo

Great concept - keep at it!

Think through the use cases, this would be very beneficial to anyone that needs to be monitored for emotions, ie. Healthcare

Neat! Good crowd response. Obviously has some accuracy issues :)

some static pages to demo screen workflow would have helped. you can create those in 15 minutes and then demo the backend separately. great facial expressions though. ;-)