Update app.py

app.py

@@ -6,7 +6,7 @@ from datetime import datetime
 # Load the model
 model_id = "stabilityai/stable-diffusion-2"
 pipe = StableDiffusionPipeline.from_pretrained(model_id, torch_dtype=torch.float16)
-pipe = pipe.to("cuda")
+pipe = pipe.to("cpu")
 
 # Keep image history
 image_history = []