KanyeText - Send Kanye lyrics & quotes anonymously
CloudSight - Image recognition API; send an HTTP request with an image, get a description of contents.
Drizzy app - The iOS8 keyboard with all the hottest Drake verses
Dashmote - Dashmote bundles stock image providers to make finding stock images as easy as possible.
Trump Troll - Troll your friends with Trump quotes
WTF is that? - Send any picture and it will tell you what it is!