# `Planck.AI.Models.OpenAI`
[🔗](https://github.com/alexdesousa/planck/blob/v0.1.0/lib/planck/ai/models/open_ai.ex#L1)

Model catalog for OpenAI's GPT family, sourced from LLMDB.

Requires the `OPENAI_API_KEY` environment variable (or pass `api_key:` in opts).

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*Consult [api-reference.md](api-reference.md) for complete listing*