Implementations: Revision 23
Perl 6 has several compilers and interpreters, and none is called "official Perl 6". Larry Wall has explained that anything that passes the test suite is Perl 6. So far several partial implementations exist. With their feedback, the Synopses and test suite that form the language specification are evolving. This page is about software that can parse Perl 6, not VMs or runloops.
Historical Implementations are definitively closed projects.