diff --git a/README.md b/README.md
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@@ -21,6 +21,8 @@ AICheck answers these questions by analyzing file metadata and invisible waterma
 
 **10 detection methods** · **61 AI tools** · **16 file formats** · **3 confidence tiers** · **Zero network requests**
 
+[![Demo Video](https://img.youtube.com/vi/1u-6TkHtWiA/maxresdefault.jpg)](https://youtu.be/1u-6TkHtWiA)
+
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 ## ⚡ Quick Start