Comment by dharmatech

You mention there that you like Ruby and that you wanted Ruby with types (and that you looked at Crystal).

I've been messing around with a language that I summarize as:

ALOE = Scheme + Smalltalk + Types

https://github.com/dharmatech/2026-09-02-aloe-racket

One of the examples is a very basic computer algebra simplifier:

https://github.com/dharmatech/2026-09-02-aloe-racket/blob/ma...

That simplifier is based on a computer algebra library in Scheme:

https://github.com/dharmatech/mpl