https://thenextweb.com/security/2019/08/14/amazon-says-facial-recognition-tech-can-now-detect-fear/

Amazon has announced that its facial recognition system can now detect “fear” in people.

Dubbed Rekognition, the software offers a comprehensive range of tools for face detection, analysis, and recognition in images and videos. It’s one among several services it offers to developers as part of its Amazon Web Services (AWS) cloud infrastructure.