Recombee - Recommender system as a service that uses advanced Machine Learning and Artificial Intelligence algorithms. Easy to try and evaluate.
University of Reddit - Learn 1,000's of new things, from reddit
RecSpot - RecSpot is a social app that makes sharing what you love with your friends easy and fun.
reddit shell - Web-based shell for browsing reddit (pretend you're working)
Searchlight a Colleague - Searchlight helps you write powerful words of support that highlight strengths and work styles, so that your teammate isn’t just a name and resume.
Reddit App - The official app for Android & iOS. Meow.