diff --git a/src/data/roadmaps/golang/content/106-go-realtime-communication/index.md b/src/data/roadmaps/golang/content/106-go-realtime-communication/index.md
index c4a90cf5e..18b2da729 100644
--- a/src/data/roadmaps/golang/content/106-go-realtime-communication/index.md
+++ b/src/data/roadmaps/golang/content/106-go-realtime-communication/index.md
@@ -1 +1,8 @@
 # Go realtime communication
+
+## What is real-time communication?
+Just as it says in the name, real-time communication is the handling of requests concurrently and efficiently. Whether it is a chat/messaging app, an email service, a game server or any collaborative online project (for example, Excalidraw), there are a few different ways of handling real-time communication, but the most common is through the use of WebSockets. Other options for handling real-time communications include MQTT protocol and server-sent events, among others.
+
+Learn more from the following resources:
+
+- [@video@Golang websocket](https://youtu.be/G8SKhZMqvsE)