Update app.py

app.py

@@ -160,10 +160,10 @@ class PowerSystemsConsultant:
             Keep it technically accurate but accessible."""
             
             response = self.groq_client.chat.completions.create(
-                model="mixtral-8x7b-32768",
+                model="llama3-70b-8192",
                 messages=[{"role": "user", "content": prompt}],
-                max_tokens=1500,
-                temperature=0.6
+                max_tokens=2000,
+                temperature=0.8
             )
             
             return response.choices[0].message.content