I mean, given the number of new implementations of APL that are being actively worked on, there is clearly some interest. The most prominent such dialect is BQ

I mean, given the number of new implementations of APL that are being actively worked on, there is clearly some interest. The most prominent such dialect is BQN, which I definitely recommend anyone interested in APL-like languages to take a look at. https://mlochbaum.github.io/BQN/ https://mlochbaum.github.io/BQN/ APLwiki has a list of other languages: https://www.aplwiki.com/wiki/Language_overview#Dialects https://www.aplwiki.com/wiki/Language_overview#Dialects Disclaimer, I'm the developer of one of these dialects so of course I'm biased.