Update app.py

app.py

@@ -3,6 +3,6 @@ from transformers import AutoModelForCausalLM, AutoTokenizer
 model_name = "mlabonne/llama-2-7b-guanaco"
 
 try:
-    model = AutoModelForCausalLM.from_pretrained(model_name)
+    model = AutoModelForCausalLM.from_pretrained(model_name, use_auth_token=False, device='cpu', memory_limit=1024*16)
 except Exception as e:
     print(f"Error loading the model: {e}")