Update app.py

app.py

@@ -85,7 +85,7 @@ async def call_llm(prompt: str) -> dict:
                         "X-Title": "Cuan.in - UMKM Business Recommendations"
                     },
                     json={
-                        "model": "meta-llama/llama-4-scout:free",
+                        "model": "google/gemini-2.0-flash-001",
                         "messages": [{"role": "user", "content": prompt}],
                         "response_format": {"type": "json_object"},
                         "max_tokens": 8048,