Update app.py

app.py

@@ -123,6 +123,8 @@ app.layout = dbc.Container([
     State("advanced-settings", "is_open"),
     prevent_initial_call=True
 )
+
+@spaces.GPU()
 def combined_callback(generate_script_clicks, generate_audio_clicks, advanced_settings_clicks, clear_clicks,
                       host1_name, host2_name, podcast_name, podcast_topic, prompt, uploaded_file, duration, num_hosts,
                       script_output, voice1, voice2, temperature, top_p, repetition_penalty, max_new_tokens, is_advanced_open):