diff --git a/README.md b/README.md
index 972a780e..0efded01 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,12 @@ $ openleetcode submit ./solution.py --id 1
 $ openleetcode submit ./solution.rs --title two-sum
 ```
 
+## Demo
+
+<p align="center">
+  <img src="assets/demo.gif" alt="openleetcode demo" width="860">
+</p>
+
 ## Install
 
 You need Docker for the execution backend. On Linux and macOS the installer will try to start the default Piston backend for you through Docker Compose.
diff --git a/assets/demo.gif b/assets/demo.gif
new file mode 100644
index 00000000..d43f0c70
Binary files /dev/null and b/assets/demo.gif differ