You could try LFE[1] instead if what you want is concurrency, but it still is a hosted language, the only difference being that it relies on Erlang instead of J

You could try LFE[1] instead if what you want is concurrency, but it still is a hosted language, the only difference being that it relies on Erlang instead of Java ecosystem. [1] http://docs.lfe.io/current/index.html http://docs.lfe.io/current/index.html