Setup OpenAI Agent - Llama Index

python

# Setup OpenAI Agent
import os

os.environ["OPENAI_API_KEY"] = "sk-..."

from llama_index.core.agent.workflow import FunctionAgent
from llama_index.llms.openai import OpenAI

python

from llama_index.tools.duckduckgo import DuckDuckGoSearchToolSpec

python

agent = FunctionAgent(
    tools=DuckDuckGoSearchToolSpec().to_tool_list(),
    llm=OpenAI(model="gpt-4.1"),
)

python

print(await agent.run("Who is Goethe?"))

python

print(await agent.run("Give me a quote of Goethe (Deutsch)?"))