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About the app

This is a sample project to demonstrate how to build a web application for real time collaboration using Azure, Node.js and other related technologies.

Azure Web PubSub enables

  • A whiteboard that anyone can paint on and others can see each other painting in real time
  • Real time chat

How it works?


  • HTML5/JavaScript
  • Bootstrap
  • Vue.js


  • Node.js
  • Express.js

Real-time communication

  • Azure Web PubSub