In the 90's I was exposed to a bit of APL in an IBM 390 training course. So although I haven't ventured into it, I bookmarked April, which is an APL DSL in Comm

In the 90's I was exposed to a bit of APL in an IBM 390 training course. So although I haven't ventured into it, I bookmarked April, which is an APL DSL in Common Lisp. https://github.com/phantomics/april https://github.com/phantomics/april It still looks just as baffling to me now as it did back then, but the cryptographers I worked with loved it and could speak through it in near normal English.