Care to provide any background or supporting information, for those of thus that don't know who that is or about this project?
Note: I have no idea who Luke Tierney is or what his contributions to this area might be, which is a failing on my part.
This is Lisp-Stat.
This website looks like a (sad, tasteless) April Fools' joke.
The latest efforts to extend and work with those ideas/code base are at https://github.com/blindglobe/common-lisp-stat and work by Tamas Papp (https://tamaspapp.eu/post/orphaned-lisp-libraries/)
Forking open source code is fine, but why try to take over the name?
Hopefully when the joke is over, the owner will instead redirect to Tierney's site or replace this nonsense with something more respectful.
And the website \o/