~

app.py

@@ -187,13 +187,13 @@ with gr.Blocks(css=css) as demo:
                     value="Show me a glorious mountain range covered in colorful crystaline trees with a laser disco show from space.",
                     container=False,
                     )    
-                    results = [
-                        gr.Image(format="png", show_label=False)
-                        for _ in range(MAX_BATCH_SIZE)
-                    ]
+                results = [
+                    gr.Image(format="png", show_label=False)
+                    for _ in range(MAX_BATCH_SIZE)
+                ]
                     run_button = gr.Button("Run", scale=0)
                 run_button.click(
-                concurrency_limit=None,
+                concurrency_limit=25,
                 fn=infer,
                 inputs=[
                     prompt,
@@ -217,4 +217,4 @@ with gr.Blocks(css=css) as demo:
 
         
 
-demo.queue().launch()
+demo.queue(default_concurrency_limit=25).launch()