Hackett – A Haskell-like language with support for Racket’s macro system
This article might be a useful introduction to what this is about: <a href="https://lexi-lambda.github.io/blog/2017/05/27/realizing-hackett-a-metaprogrammable-haskell/" rel="nofollow">https://lexi-lambda.github.io/blog/2017/05/27/realizing-hack...</a>