Update app.py

app.py

@@ -50,7 +50,7 @@ final_answer = FinalAnswerTool()
 model = HfApiModel(
     max_tokens=2096,
     temperature=0.5,
-    model_id="Qwen/Qwen2.5-Coder-32B-Instruct",
+    model_id="meta-llama/Llama-3.2-3B-Instruct",
 )
 
 # 📜 Load Prompt Templates