Update app.py

app.py

@@ -6,6 +6,13 @@ import gradio as gr
 import numpy as np
 from PIL import Image
 
+try:
+    import spaces
+    GPU_DECORATOR = spaces.GPU
+except Exception:
+    def GPU_DECORATOR(fn):
+        return fn
+
 import torch
 from diffusers import (
     StableDiffusionPipeline,