What's the current state of OCaml regarding parallelism & concurrency? Is it like Node.js where I have single threaded async/await model or do I have access to parallelism?
Latest monthly update: https://discuss.ocaml.org/t/multicore-ocaml-march-2022
Github for the multicore project: https://github.com/ocaml-multicore/ocaml-multicore
This will change when OCaml 5 is released, though it is likely that will require test driving and fixes in both ocaml itself and the ecosystem.
Multicore OCaml was merged in PR #10831, and 5.0 was originally targeted to be cut in March or April 2022, but it seems there are still blockers: https://github.com/ocaml/ocaml/milestone/40