Update app.py

app.py

@@ -17,8 +17,8 @@ from huggingface_hub import InferenceClient
 from langchain.chat_models import init_chat_model
 
 print("Loading LLM...")
-
-chat = init_chat_model("llama-3.2-3b-instruct", model_provider="meta")
+client = InferenceClient("meta-llama/Llama-3.2-3B-Instruct")
+chat = init_chat_model("llama-3.2-3b-instruct", model_provider="huggingface")
 print(f"Model {chat.model} downloaded!")
 
 # (Keep Constants as is)