> A better calculator language Especially with reactive programming as an ask there, I would recommend Julia with Pluto.jl (Pluto is a reactive notebook). > A

> A better calculator language Especially with reactive programming as an ask there, I would recommend Julia with Pluto.jl (Pluto is a reactive notebook). > A really dynamically-typed language Julia ;) It is really dynamic, has meta-programming (macros + staged functions), solid semantics around eval/invokelatest that still allow for optimizations and you can add types at runtime (not modify them though).