1980s expert system on Lisp + Jev

Marcus Lowe wired Jev between copy and paste so that what you copied and where you are pasting decide what lands, an early look at decision models rewriting everyday computer interactions.

Open-source repo in the Jev ecosystem (31,378 stars): Non-autoregressive System 1 decision engine. Typed choice, score and yes/no decisions over any text in a singl.