This is a realtime chat room application made using HTML, CSS and Javascript with Firebase firestore as the database Hosting is done using Firebase hosting.
In this basic global chatroom application users can select one of the rooms and send messages in that particular room globally to other users. The users also have the option to update their chatnames and the details will be stored to the databse with that particular updation.
link : https://chat-room-87355.web.app/
Note : Adding user authentication using firebase is under process.