Agent with Tools

Code

cookbook/models/nexus/tool_use.py

"""Run `pip install ddgs` to install dependencies."""

from agno.agent import Agent
from agno.models.nexus import Nexus
from agno.tools.duckduckgo import DuckDuckGoTools

agent = Agent(
    model=Nexus(id="anthropic/claude-sonnet-4-20250514"),
    tools=[DuckDuckGoTools()],
    markdown=True,
)

agent.print_response("Whats happening in France?")

Usage

1. Create a virtual environment

   Open the Terminal and create a python virtual environment.

   Mac

   python3 -m venv .venv
   source .venv/bin/activate
   
2. Set your API keys

   export OPENAI_API_KEY=xxx
   export ANTHROPIC_API_KEY=xxx 
   
3. Install libraries

   pip install -U agno ddgs openai 
   
4. Run Agent

   Mac

   python cookbook/models/nexus/tool_use.py