Update app.py

app.py

@@ -4,4 +4,10 @@ def greet(name):
     return "Hello " + name + "!!"
 
 iface = gr.Interface(fn=greet, inputs="text", outputs="text")
-iface.launch(share=True,debug=True) 
+iface.launch(share=True,debug=True) 
+
+# Load model directly
+from transformers import AutoTokenizer, AutoModelForCausalLM
+
+tokenizer = AutoTokenizer.from_pretrained("meta-llama/Llama-2-13b-chat-hf")
+model = AutoModelForCausalLM.from_pretrained("meta-llama/Llama-2-13b-chat-hf")