I think modern OCaml's toolchain is quite nice — Dune, OPAM, Utop, OCaml/ReasonML support for VSCode. I am a newcomer to OCaml world, but so far it's been great

I think modern OCaml's toolchain is quite nice — Dune, OPAM, Utop, OCaml/ReasonML support for VSCode. I am a newcomer to OCaml world, but so far it's been great for me.