Chat backend built on Nodejs websockets with MVC Architecture, frontend is built on Flutter with Bloc as a state managment and MongoDB is used as the database.

1. Send and receive messages
2. Reply to a message
3. Show "Typing" when typing starts
4. Update message and remove deleted message
5. Get updated message and delete message
6. Seen messages will not show again just like Snapchat

1. Send messages
send.msg.mp4
2. Receive messages
recieve.message.mp4
3. Reply to a message
reply.to.msg.mp4
4. Show "Typing" when typing starts
typing.mp4
5. Update message and remove deleted message
update.and.delete.mp4
6. Get updated message and delete message
get.update.mp4
7. Seen messages will not show again just like Snapchat
snapchat.mp4