Mitsuku is an artificial intelligence who can chat to you, tell you stories, jokes and horoscopes. She is able to play a few simple games with you, as well as showing you webpages and pictures from the internet.
Mitsuku can give you a rundown of the UK Top 40 chart singles. Just ask her about the Top 40 and she will show you the current pop charts.
Mitsuku can play more advanced games like Hangman and Tic-Tac-Toe rather than just text based games.