Here's an announcement for a project implementing the Erlang VM in the browser: http://erlang.org/pipermail/erlang-questions/2011-November/062879.html http://er

Here's an announcement for a project implementing the Erlang VM in the browser: http://erlang.org/pipermail/erlang-questions/2011-November/062879.html http://erlang.org/pipermail/erlang-questions/2011-November/0... While not exactly what the OP is calling for, this is interesting nonetheless, and it does provide a mechanism for using at least one other language in the browser, even if it uses JS as the platform, rather than natively supported.