Update

app.py

@@ -74,7 +74,7 @@ def generate(
         yield "".join(outputs)
 
 
-chat_interface = gr.ChatInterface(
+demo = gr.ChatInterface(
     fn=generate,
     additional_inputs=[
         gr.Slider(
@@ -123,11 +123,11 @@ chat_interface = gr.ChatInterface(
     ],
     cache_examples=False,
     type="messages",
+    description=DESCRIPTION,
+    css_paths="style.css",
+    fill_height=True,
 )
 
-with gr.Blocks(css_paths="style.css", fill_height=True) as demo:
-    gr.Markdown(DESCRIPTION)
-    chat_interface.render()
 
 if __name__ == "__main__":
     demo.queue(max_size=20).launch()