Face++

Couldn't find the cost structure on their site, I'm assuming this isn't free..

Face++ uses computer vision and data mining tehnology to provide 3 core vision services (Detection, Recognition, and Analysis). With the service and huge database of celebrity from Face++, you can apply the face technology into your own websites, mobile Apps, and smart TVs, increasing incredible user experience. Checkout their demo http://www.faceplusplus.com/demo...

Pretty cool, but I think facial recognition is still some scary stuff

It’s not

Excellent, since the demise of Face.com there's been a gaping hole to fill.

Nice. There's also Kairos, a previously hunted facial recognition API http://www.producthunt.com/l/f20...

can it distinguish the hair area from the face?