Developed by Microsoft’s research division Tay is a…

Developed by Microsoft’s research division, Tay is a virtual friend with behaviors informed by the web chatter of some 18–24-year-olds and the repartee of a handful of improvisational comedians (Microsoft declined to name them). Her purpose, unlike AI-powered virtual assistants like Facebook’s M, is almost entirely to amuse. And Tay does do that: She is simultaneously entertaining, infuriating, manic, and irreverent.

http://www.buzzfeed.com/alexkantrowitz/microsoft-introduces-tay-an-ai-powered-chatbot-it-hopes-will#.ytYzABj6o