Agent Flex Tier

Run o4-mini on the flex service tier with the OpenAIResponses model.

Code

agent_flex_tier.py

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

agent = Agent(
    model=OpenAIResponses(id="o4-mini", service_tier="flex"),
    markdown=True,
)

agent.print_response("Share a 2 sentence horror story")

Usage

1. Set up your virtual environment

   Mac

   uv venv --python 3.12
   source .venv/bin/activate
   
2. Set your API key

   export OPENAI_API_KEY=xxx
   
3. Install dependencies

   uv pip install -U openai agno
   
4. Run Agent

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

   python agent_flex_tier.py