There's been a few recent ones, so here's a list of memorable new programming models that combine the usual prefix/infix/postfix/spreadsheet.

https://pauan.github.io/nulan/doc/tutorial.html

https://www.hackerfoo.com/posts/popr-tutorial-0-dot-machines.html

https://loglo.app by @avi

https://wiki.xxiivv.com/site/modal by @wryl

https://dziban.net/note/nova by @wryl

https://xorvoid.com/forsp.html

https://cognate-lang.github.io/learn.html

I'm missing an old one, a lisp-like where juxtaposition was function application. Please share if it sounds familiar.