> Adapting the OCaml Ecosystem for Multicore<p>That's the thing that is missing in discussions around many languages. You can't just add multicore or actors to a language post-factum. Because by the time you get around to doing it everything in your language, from standard lib to third-party packages, has already been written with no concept of multi-anything.<p>And still, time and again, languages are being designed with these concerns as an afterthought.