socket.io Home Demos Get started Docs Blog Download v1.3.5 #site-navigation #masthead FEATURING THE FASTEST AND MOST RELIABLE REAL-TIME ENGINE .entry-header B Socket.IO enables real-time bidirectional event-based communication. It works on every platform, browser or device, focusing equally on reliability and speed. Push data to clients that gets represented as real-time counters, charts or logs. Starting in 1.0, it's possible to send any blob back and forth: image, audio, video. Socket.IO's "Hello world" is a chat app in just a few lines of code. Allow users to concurrently edit a document and see each other's changes. #examples From Microsoft Office, Yammer, Zendesk, Trello... to hackathon winners and little startups. One of the most powerful JavaScript frameworks on GitHub, and most depended-upon NPM module. Leave you...