Update app.py

app.py

@@ -132,7 +132,7 @@ def chat_gpt():
     if user_input is None:
         return jsonify({'error': 'Message parameter missing'})
 
-    llm = LLM("mistralai/Mistral-7B-Instruct-v0.1") # Initialize the LLM class with a model
+    llm = LLM("mistralai/Mixtral-8x7B-Instruct-v0.1") # Initialize the LLM class with a model
     response = llm.mistral_chat([{"role": "user", "content": user_input}]) # Call the mistral_chat method
     return jsonify({"response": response})