See also: Justin Kan's attempt at launching a startup competition on Snapchat: https://justinkan.com/snapchat-pitch-competition-359bf25a44a... (HN discussion: https://news.ycombinator.com/item?id=11678286)

And the aftermath by the winner of the competion: https://hackernoon.com/how-to-make-20-000-on-snapchat-and-ge...