Update app.py

app.py

@@ -47,8 +47,8 @@ def question(prompt, optimization_mode):
         
         payload = {
             "chatModel": {
-                "provider": "groq",
-                "model": "llama-3.3-70b-versatile"
+                "provider": "gemini",
+                "model": "gemini-2.0-flash-exp"
             },
             "embeddingModel": {
                 "provider": "gemini",