There&#x27;s also the GuixSD: <a href="http:&#x2F;&#x2F;www.gnu.org&#x2F;software&#x2F;guix&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.gnu.org&#x2F;software&#x2F;guix&#x2F;</a>.  Same thing with a touch of Lisp.