Digging further, this has been shown before in 2020:

https://news.ycombinator.com/item?id=23337091

The author mentions in the thread that he eventually plans to have a proper license for it and needs to figure out the licensing of some of the dependencies, but that was six years ago.

https://news.ycombinator.com/item?id=23338538

This is not directed at the quality of the project itself, however, which seems to be good.