Update app.py

app.py

@@ -98,5 +98,5 @@ with gr.Blocks() as demo:
     system_update(system_msg)
     system_msg.change(system_update, system_msg, None, queue=False)
     clear.click(lambda: None, None, chatbot, queue=False)
-demo.queue(concurrency_count=os.cpu_count()-2)
+demo.queue(concurrency_count=5)
 demo.launch()