> ## Documentation Index
> Fetch the complete documentation index at: https://phaseo.app/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# 2019 Changelog

> Phaseo product updates, SDK changes, and model releases from 2019.

<Update label="November 5, 2019" tags={["Model Releases"]}>
  ### Model Releases

  * [OpenAI: GPT 2](https://phaseo.app/models/openai/gpt-2)
</Update>