Update app.py

app.py

@@ -10,6 +10,7 @@ from PIL import Image, ImageDraw
 import numpy as np
 import spaces
 from huggingface_hub import hf_hub_download
+from optimum.quanto import freeze, qfloat8, quantize
 
 # Load fp8
 #transformer = FluxTransformer2DModel.from_single_file("https://huggingface.co/Kijai/flux-fp8/blob/main/flux1-dev-fp8.safetensors", torch_dtype=torch.bfloat16)