OpenAI GPT-5-mini

Add the following code to your Python file

1from kern.agent import Agent
2from kern.models.openai import OpenAIResponses
3
4agent = Agent(model=OpenAIResponses(id="gpt-5.2"))
5agent.print_response("Write a report comparing NVDA to TSLA", stream=True)

Set up your virtual environment

1uv venv --python 3.12
2source .venv/bin/activate

1uv venv --python 3.12
2.venv\Scripts\activate

Install dependencies

1uv pip install -U kern-ai openai

Export your OpenAI API key

1export OPENAI_API_KEY="your_openai_api_key_here"

1$Env:OPENAI_API_KEY="your_openai_api_key_here"

Run Agent

1python openai.py