PhotoTime - Automatic face sorting & keywords tagging for your photos

Google Photos - All your photos are backed up safely, organized and labeled automatically, so you can find them fast, and share them how you like.

Piwigo.org - Manage your photo collection with Piwigo. Piwigo is open source photo gallery software for the web. Designed for organisations, teams and individuals.

Trickster - Keep track of recent files on your Mac

Facial Recognition by FB - Get notified if someone tries to use your photo on Facebook

Zebra - Zebra builds enterprise-level data capture and automatic identification solutions that provide businesses with operational visibility.