That AI would be running under GNU Hurd with Guix. Also, Scheme simplified itself so hard that it created something akin to the Common Lisp standard unitfying all ice's and srfi's into something manageable from humans in a single package.

Also it rewrote all of the legacy Emacs' Elisp into manageable Emacs Guile (with an uberfast JIT and/or libre Guile microcode from the FSF).