I found a link error in the documentation.

[otowa552]

Hi. Faust.js is great. I would like to use it on a production site from now on.

https://faustjs.org/guide/creating-a-custom-block

The "Faust Scaffold" link on the page above goes to localhost:3000. Sprint 24 Update seems to be correct.
Sorry for the details.

[mindctrl]

@otowa552 thank you for reporting this! I've updated the link in WordPress and it will be live very shortly.