How I Built a Go WebSocket Server Handling 50,000 Clients Under 1ms Latency

As a best-selling author, I invite you to explore my books on Amazon . Don't forget to follow me on Medium and show your support. Thank you! Your support means the world! I spent years building chat applications and real-time dashboards that fell apart under heavy traffic. Each new connection spawned a goroutine, memory ballooned, and the garbage collector punished me with stop-the-world pauses. I knew there had to be a better way. That search led me to combine connection multiplexing with zero-