update app

app.py

@@ -174,11 +174,11 @@ with gr.Blocks() as demo:
             prompt_gs = gr.Number(label='Guidance scale', value=12)
             prompt_steps = gr.Slider(label="Inference Steps",value=50)
             prompt_btn = gr.Button("Generate")
-            prompt_btn.click(infer, inputs=[prompt_pos, prompt_neg, prompt_gs, prompt_steps], outputs=[output])
         with gr.Column():
-            output
-    # with gr.Row():
-    #     gr.Examples(examples)
+            output = gr.Gallery(label="Outputs").style(grid=(1,2))
+    prompt_btn.click(infer, inputs=[prompt_pos, prompt_neg, prompt_gs, prompt_steps], outputs=[output])
+    with gr.Row():
+        gr.Examples(examples, inputs=[prompt_pos, prompt_neg, prompt_gs, prompt_steps])
         # gr.Interface(infer, inputs=[gr.Textbox(label="Positive Prompt", value="a photo of puggieace dog getting a haircut"),
         #     gr.Textbox(label="Negative Prompt", value="bad anatomy, blurry"),
         #     # gr.Slider(label='Number of gen image', minimum=1, maximum=4, value=2, step=1),
@@ -191,7 +191,7 @@ with gr.Blocks() as demo:
         with gr.Column():
             gr.Markdown(" ")
 
-demo.launch()
+demo.queue().launch()