Update app.py

app.py

@@ -115,6 +115,10 @@ def filter_models(
 
 demo = gr.Blocks(css=custom_css)
 with demo:
+    gr.HTML("""<img referrerpolicy="no-referrer-when-downgrade" 
+         src="https://static.scarf.sh/a.png?x-pxid=5f53f560-5ba6-4e73-917b-c7049e9aea2c" 
+         style="width:1px;height:1px;"/>
+    """)
     gr.HTML(about.TITLE)
     gr.Markdown(about.INTRODUCTION_TEXT, elem_classes="markdown-text")