Authentic Node.js WebSocket Server Workshop

Updated in May 2025. This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. Unlock the full power of real-time web communication by building a standards-compliant WebSocket server from the ground up. This hands-on course offers an immersive deep dive into the WebSocket protocol using Node.js, helping you truly understand what happens behind the scenes during client-server messaging. By the end of the course, you'll b…