change torch device to cpu only

app.py

@@ -8,7 +8,7 @@ import faiss
 
 
 # Init similarity search AI model and processor
-device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
+device = torch.device("cpu")
 processor = AutoImageProcessor.from_pretrained("facebook/dinov2-large")
 model = AutoModel.from_pretrained("facebook/dinov2-large")
 model.config.return_dict = False  # Set return_dict to False for JIT tracing