Tool Use

Give a function-calling Together model web search tools and run it sync, streaming, and async.

Together retired the source's meta-llama/Meta-Llama-3.1-8B-Instruct-Turbo serverless model. Select a current chat model marked for function calling in the Together serverless catalog before running. See Together function calling.

tool_use.py
"""Run `uv pip install ddgs` to install dependencies."""

import asyncio

from agno.agent import Agent
from agno.models.together import Together
from agno.tools.websearch import WebSearchTools

# ---------------------------------------------------------------------------
# Create Agent
# ---------------------------------------------------------------------------

agent = Agent(
    model=Together(id="meta-llama/Meta-Llama-3.1-8B-Instruct-Turbo"),
    tools=[WebSearchTools()],
    markdown=True,
)

# ---------------------------------------------------------------------------
# Run Agent
# ---------------------------------------------------------------------------
if __name__ == "__main__":
    # --- Sync ---
    agent.print_response("Whats happening in France?")

    # --- Sync + Streaming ---
    agent.print_response("Whats happening in France?", stream=True)

    # --- Async + Streaming ---
    asyncio.run(agent.aprint_response("Whats happening in France?", stream=True))

Run the Example

Set up your virtual environment

uv venv --python 3.12
source .venv/bin/activate

Install dependencies

uv pip install -U agno ddgs openai

Export environment variables

export TOGETHER_API_KEY="your_together_api_key_here"
export TOGETHER_TOOL_MODEL_ID="your_current_together_tool_model_id_here"

Use a function-calling model

Add import os, then replace Together(id="meta-llama/Meta-Llama-3.1-8B-Instruct-Turbo") with Together(id=os.environ["TOGETHER_TOOL_MODEL_ID"]) in the saved file.

Run the example

Save the code above as tool_use.py, then run:

python tool_use.py

Full source: cookbook/90_models/together/tool_use.py