Together Reasoning Agent

Enable reasoning on a Qwen3 thinking model via Together and print the reasoning steps.

reasoning_agent.py

"""
Together Reasoning Agent
========================

Cookbook example for `together/reasoning_agent.py`.
"""

from agno.agent import Agent
from agno.models.together import Together

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

agent = Agent(
    model=Together(
        id="Qwen/Qwen3-235B-A22B-Thinking-2507",
    ),
    reasoning=True,
)
agent.print_response("How many r are in the word 'strawberry'?", show_reasoning=True)

# ---------------------------------------------------------------------------
# Run Agent
# ---------------------------------------------------------------------------

if __name__ == "__main__":
    pass

Run the Example

1. Set up your virtual environment

   Mac

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

   uv venv --python 3.12
   .venv\Scripts\activate
   
2. Install dependencies

   uv pip install -U agno openai
   
3. Export your Together API key

   Mac/Linux

   export TOGETHER_API_KEY="your_together_api_key_here"
   

   $Env:TOGETHER_API_KEY="your_together_api_key_here"
   
4. Run the example

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

   python reasoning_agent.py
   

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