Update app.py

app.py

@@ -134,7 +134,7 @@ def get_agent():
     retriever_tool = RetrieverTool(processed_docs)
     return CodeAgent(
         tools=[retriever_tool],
-        model=HfApiModel("meta-llama/Llama-3.3-70B-Instruct"),
+        model=HfApiModel(),
     )
 
 # Streamlit UI