Update app.py

app.py

@@ -1,5 +1,5 @@
 import gradio as gr
-#import spaces
+import spaces
 
 import tifffile as tiff
 import zarr
@@ -53,7 +53,7 @@ def download_model():
 fpath= download_model()
 print(fpath)
 
-#@spaces.GPU(duration=60)
+@spaces.GPU(duration=60)
 def load_model_gpu60(fpath):
     return keras.saving.load_model(fpath, compile=False, safe_mode=False)