Update app.py

app.py

@@ -102,7 +102,7 @@ block = gr.Blocks(
              radius_size=gr.themes.sizes.radius_none,
              text_size=gr.themes.sizes.text_md
          )
-        ).queue(concurrency_count=1)
+        ).queue(concurrency_count=4)
 with block:
     with gr.Row():
         with gr.Column():