Update app.py

app.py

@@ -1,4 +1,9 @@
+# PyTorch 2.8 (temporary hack)
 import os
+os.system('pip install --upgrade --pre --extra-index-url https://download.pytorch.org/whl/nightly/cu126 "torch<2.9" spaces')
+
+# Actual demo code
+import spaces
 import torch
 
 from diffusers.pipelines.wan.pipeline_wan_i2v import WanImageToVideoPipeline
@@ -9,7 +14,6 @@ from diffusers.utils import export_to_video
 from transformers import CLIPVisionModel
 import gradio as gr
 import tempfile
-import spaces
 from huggingface_hub import hf_hub_download
 import numpy as np
 from PIL import Image