Tool Use

Stream web search results from a Fireworks GPT OSS 120B agent.

This example uses a Llama 3.1 405B model that requires an on-demand deployment. Replace it with the serverless accounts/fireworks/models/gpt-oss-120b model before running. See Fireworks GPT OSS 120B.

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

import asyncio

from agno.agent import Agent
from agno.models.fireworks import Fireworks
from agno.tools.websearch import WebSearchTools

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

agent = Agent(
    model=Fireworks(id="accounts/fireworks/models/llama-v3p1-405b-instruct"),
    tools=[WebSearchTools()],
    markdown=True,
)

# ---------------------------------------------------------------------------
# Run Agent
# ---------------------------------------------------------------------------
if __name__ == "__main__":
    # --- 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 your Fireworks API key

export FIREWORKS_API_KEY="your_fireworks_api_key_here"

Use the current Fireworks model

Replace accounts/fireworks/models/llama-v3p1-405b-instruct with accounts/fireworks/models/gpt-oss-120b 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/fireworks/tool_use.py