OpenAI

Setup

export STRIX_LLM="openai/gpt-5.4"
export LLM_API_KEY="sk-..."

See OpenAI Models Documentation for the full list of available models.

For OpenAI-compatible APIs:

export STRIX_LLM="openai/gpt-5.4"
export LLM_API_KEY="your-key"
export LLM_API_BASE="https://your-proxy.com/v1"