Flickr - image and video hosting website
Moodle - Moodle is the world's most popular learning management system. Start creating your online learning site in minutes!
Imgur - Imgur is a free and simple image hosting service with image editing feature. Signup is optional.
Treehouse - Treehouse is an award-winning online platform that teaches people how to code.
PhotoPrism.app - PhotoPrism® is an AI-Powered Photos App for the Decentralized Web. It makes use of the latest technologies to tag and find pictures automatically without getting in your way. You can run it at home, on a private server, or in the cloud.
Talent LMS - A super-easy, cloud LMS to train your employees, partners, customers or students.