Basic Reasoning

Add chain-of-thought reasoning capabilities to agents.

Basic Reasoning.

"""
Basic Reasoning
=============================

Basic Reasoning.
"""

from agno.agent import Agent
from agno.models.openai import OpenAIResponses

# ---------------------------------------------------------------------------
# Create Agent
# ---------------------------------------------------------------------------
reasoning_agent = Agent(
    name="Reasoning Agent",
    model=OpenAIResponses(id="gpt-5.2"),
    reasoning=True,
    reasoning_min_steps=2,
    reasoning_max_steps=6,
)

# ---------------------------------------------------------------------------
# Run Agent
# ---------------------------------------------------------------------------
if __name__ == "__main__":
    reasoning_agent.print_response(
        "A bat and ball cost $1.10 total. The bat costs $1.00 more than the ball."
        " How much does the ball cost?",
        stream=True,
        show_full_reasoning=True,
    )

Run the Example

# Clone and setup repo
git clone https://github.com/agno-agi/agno.git
cd agno/cookbook/02_agents/13_reasoning

# Create and activate virtual environment
./scripts/demo_setup.sh
source .venvs/demo/bin/activate

python basic_reasoning.py