Update app.py

app.py

@@ -79,7 +79,7 @@ def generate(
     num_inference_steps: int = 25,
     randomize_seed: bool = False,
     use_resolution_binning: bool = True, 
-    num_images: int = 2,  # Number of images to generate
+    num_images: int = 4,  # Number of images to generate
     progress=gr.Progress(track_tqdm=True),
 ):
     seed = int(randomize_seed_fn(seed, randomize_seed))
@@ -124,14 +124,14 @@ with gr.Blocks(css=css, theme="bethecloud/storj_theme") as demo:
                 container=False,
             )
             run_button = gr.Button("Run", scale=0)
-        result = gr.Gallery(label="Result", columns=1, show_label=False) 
+        result = gr.Gallery(label="Result", columns=2, show_label=False) 
     with gr.Accordion("Advanced options", open=False, visible=True):
         num_images = gr.Slider(
             label="Number of Images",
             minimum=1,
             maximum=4,
             step=1,
-            value=1,
+            value=4,
         )
         with gr.Row():
             use_negative_prompt = gr.Checkbox(label="Use negative prompt", value=True)