代码

cookbook/apps/fastapi/basic.py
from agno.agent import Agent
from agno.app.fastapi.app import FastAPIApp
from agno.models.openai import OpenAIChat

basic_agent = Agent(
    name="基础代理",
    model=OpenAIChat(id="gpt-4o"),
    add_history_to_messages=True,
    num_history_responses=3,
    add_datetime_to_instructions=True,
    markdown=True,
)

fastapi_app = FastAPIApp(
    agent=basic_agent,
    name="基础代理",
    app_id="basic_agent",
    description="一个基础代理,可以回答问题并协助完成任务。",
)

app = fastapi_app.get_app()

if __name__ == "__main__":
    fastapi_app.serve(app="basic:app", port=8001, reload=True)

用法

1

创建虚拟环境

打开 Terminal 并创建一个 python 虚拟环境。

python3 -m venv .venv
source .venv/bin/activate
2

设置您的 API 密钥

export OPENAI_API_KEY=xxx
3

安装库

pip install -U agno fastapi uvicorn openai
4

运行代理

python cookbook/apps/fastapi/basic.py