Recombee - Recommender system as a service that uses advanced Machine Learning and Artificial Intelligence algorithms. Easy to try and evaluate.
Wylei - Wylei, a pioneer in Predictive AI cloud-based machine learning and marketing automation, creates & delivers real-time, personalized content.
RecSpot - RecSpot is a social app that makes sharing what you love with your friends easy and fun.
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.
julia-ann - julia-ann is the implementation of backpropagation artificial neural networks in Julia that allow users to build multilayer networks and accept DataFrames as inputs.
Reddit List - Tracking the top 5000 subreddits