Isn't a language described very similar to the (future) OCaml with effects (https://github.com/ocaml-multicore/effects-examples https://github.com/ocaml-multico

Isn't a language described very similar to the (future) OCaml with effects (https://github.com/ocaml-multicore/effects-examples https://github.com/ocaml-multicore/effects-examples) added?