For a while there Guile (Scheme not Lisp, but similar vibe) was being pushed as the preferred glue and extension and scripting language for the GNU ecosystem, b

For a while there Guile (Scheme not Lisp, but similar vibe) was being pushed as the preferred glue and extension and scripting language for the GNU ecosystem, but this didn't really go anywhere. Nor did the elisp->euile transition in GNU emacs ever happen.