CloudSight - Image recognition API; send an HTTP request with an image, get a description of contents.

Figma - Team-based interface design, Figma lets you collaborate on designs in real time.

Dashmote - Dashmote bundles stock image providers to make finding stock images as easy as possible.

GEES - GEES is an all-in-one AI design platform that is shaping a future where you can brainstorm, design, hand-off in one file — without changing any other tools.

WTF is that? - Send any picture and it will tell you what it is!

Sketch - Professional digital design for Mac.