Update app.py

app.py

@@ -1,4 +1,18 @@
 import os
+if os.environ.get("SPACES_ZERO_GPU") is not None:
+    import spaces
+else:
+    class spaces:
+        @staticmethod
+        def GPU(func):
+            def wrapper(*args, **kwargs):
+                return func(*args, **kwargs)
+            return wrapper
+
+@spaces.GPU
+def fake_gpu():
+  pass
+
 import numpy as np
 import torch
 import gradio as gr