Update app.py

app.py

@@ -155,7 +155,7 @@ with gr.Blocks() as demo:
         web_search = gr.Checkbox(label="Web Search", value=False)
         input = gr.Audio(label="Voice Chat", sources="microphone")
         output = gr.Audio(label="AI",autoplay=True)
-        gr.Interface(fn=respond, inputs=[input, web_search], outputs=[output], live=True, batch=True, max_batch_size=20)
+        gr.Interface(fn=respond, inputs=[input, web_search], outputs=[output], live=True, batch=True, max_batch_size=20, delete_cache=(60,60))
  
 if __name__ == "__main__":
     demo.queue(max_size=200).launch()