​
Code

cookbook/models/nvidia/tool_use.py
from agno.agent import Agent
from agno.models.nvidia import Nvidia
from agno.tools.duckduckgo import DuckDuckGoTools

agent = Agent(
    model=Nvidia(id="meta/llama-3.3-70b-instruct"),
    tools=[DuckDuckGoTools()],
    show_tool_calls=True,
    markdown=True,
)

agent.print_response("Whats happening in France?", stream=True)

​
Usage

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 NVIDIA_API_KEY=xxx
3

安装库

pip install -U openai duckduckgo-search agno
4

运行 Agent

python cookbook/models/nvidia/tool_use.py