Update app.py

app.py

@@ -231,5 +231,5 @@ with gr.Blocks(theme=gr.themes.Soft(), analytics_enabled=False, title="Keyframe
 
     btn.click(on_click, inputs=[image], outputs=[out_text, out_json, ok])
 
-# Conservative concurrency to avoid OOM spikes; A100-80GB can increase this.
-demo.queue(max_size=32, max_concurrency=1).launch()
+
+demo.queue(max_size=32).launch()