Recombee - Recommender system as a service that uses advanced Machine Learning and Artificial Intelligence algorithms. Easy to try and evaluate.

Ultra Hal Assistant - Zabaware is the creator of award winning artificial intelligence (AI) technology called Ultra Hal. Ultra Hal is an entertaining chatbot that learns and evolves from conversation. The more you talk to it the smarter it becomes.

Reddit List - Tracking the top 5000 subreddits

AIDA - AIDA is an Artificial Intelligence tool that personalizes customer touch, it maps users and actions/products to better engage customers.

reddit shell - Web-based shell for browsing reddit (pretend you're working)

Wylei - Wylei, a pioneer in Predictive AI cloud-based machine learning and marketing automation, creates & delivers real-time, personalized content.