# CopyAI: Copyediting with AI from a CLI

AI, such as OpenAI [GPT](https://en.wikipedia.org/wiki/Generative_pre-trained_transformer)
[Large Language Models](https://en.wikipedia.org/wiki/Large_language_model) (LLMs),
is capable of frequent, rapid, and very inexpensive
[copyediting](https://en.wikipedia.org/wiki/Copy_editing).
CopyAI is an open-source command line interface (CLI) for using the OpenAI API to
copyedit source text files.


## Features

* Supports text in LaTeX, Markdown, and HTML formats.
* Use with text file comparison tools like vimdiff to review and merge AI revisions.
* Customize the exact copy-editing instructions sent to OpenAI.
* Perform simultaneous file comparisons across multiple AI revisions.
* Customize which programs are automatically run on AI revisions.

