XAxaduha·Dec 27, 2015
It's not a Rakudo specific VM, it's NQP specific VM, as I understand it. Rakudo is written using NQP and Perl 6. You can implement other languages using NQP same way as Rakudo is done.
https://github.com/perl6/nqp/tree/master/examples/rubyish
In Perl 6 Released