It is a chat application with integrate chat bot. The bot is based on a very basic reg-ex system. Its has various different functionalities and most of them are fullfiled by making calls to a variety of different open sourced api's.The applications main backend is based on nodejs. I have used express for routing and passport for authentication. On the database side it uses mongodb. For creating the whole chat application structure and live server to client connections I have used socket.io.
The entire chat application has one single room and all the users who are online are automatically added to that room and they can then talk among themselves. Any user can activate the bot and use any of its services. When they are done, they can deactivate the bot and continue to talk with each other.
https://vanilla-chatbot.herokuapp.com/
https://github.com/Japteg/japteg.github.io