https://www.cnet.com/news/realnetworks-gives-away-facial-recognition-software-to-make-schools-safer/

A happy emoji with a score of 80 out of 100 appeared on the screen as Max Pellegrini, president of RealNetworks, smiled into the camera. His name and age also appeared on the screen.

Pellegrini is giving a demonstration of the former music giant's latest venture, facial recognition software designed to make children on school campuses safer. RealNetworks' program, called SAFR, was released Tuesday for free download on the company's website for kindergarten through 12th grade schools in the US and Canada.