One of my ex asked me complete the exercises in SICP with her in chez scheme, every day I'm tempted to use Racket, it's like python in the language class (all batteries included). I see people did some wonderful work with Racket, but I'm not sure if toy lang or is also used in production.

Racket — the Language-Oriented Programming Language — version 8.17 is now available from https://download.racket-lang.org See https://blog.racket-lang.org/2025/05/racket-v8-17.html for the release announcement and highlights.

Don’t forget to run `raco pkg migrate 8.16`