https://www.theverge.com/2019/1/24/18196110/facebook-moments-app-photos-face-scanning-sharing-shutdown-february-25

Facebook Moments was launched back in 2015 as a new way to manage pictures of you and your friends by uploading them all to the app, where the company’s facial recognition software could easily identify and let you share them with friends. Unfortunately, development of the app seems to have stopped there, and today, Facebook announced that it’ll be pulling the plug on Moments on February 25th, via CNET.