FindFace is a terrifyingly powerful facial recognition app that lets you photograph strangers in a crowd and find their real identity by connecting them to their social media accounts. The app was launched two months ago on Google Play and Apple’s App Store and currently has 500,000 registered users and processed nearly 3 Million searches. The founders hope to make big money from licensing its algorithm to retail companies and law enforcement, claiming their algorithm can search through a Billion photographs in a matter of seconds on a normal computer.
Source: https://thehackernews.com/2016/05/findface-face-recognition.html