update

app.py

@@ -1,4 +1,4 @@
-from smolagents import DuckDuckGoSearchTool, GradioUI, InferenceClientModel, Tool, ToolCallingAgent
+from smolagents import CodeAgent, DuckDuckGoSearchTool, GradioUI, InferenceClientModel, Tool
 
 
 class AddTool(Tool):
@@ -27,9 +27,9 @@ class SubtractTool(Tool):
         return a - b
 
 
-agent = ToolCallingAgent(
+agent = CodeAgent(
     tools=[AddTool(), SubtractTool(), DuckDuckGoSearchTool()],
-    model=InferenceClientModel(model_id="Qwen/Qwen2.5-72B-Instruct"),
+    model=InferenceClientModel(model_id="Qwen/Qwen2.5-Coder-32B-Instruct"),
     name="calculator_agent",
     description="An agent that can perform arithmetic (addition, subtraction) and search the web.",
     max_steps=10,