Update app.py

app.py

@@ -299,7 +299,7 @@ if analyze_button:
             llm = ChatGroq(
                 temperature=0,
                 groq_api_key=GROQ_API_KEY,
-                model_name="mixtral-8x7b-32768"
+                model_name="llama-3.1-8b-instant"
             )
 
             agent = Agent(