Parrot languages

In various stages of development:

• Perl 6
• Tcl
• Punie (Perl 1)
• Plumhead (PHP)
• Pirate (Python)
• Pheme (Scheme)
• .NET bytecode
• abc (basic calculator)
• APL
• Amber (Eiffel)
• Cardinal (Ruby)
• PIR
• PGE - Parser Grammar Engine (regexes)
• TGE - Tree Grammar Engine (tree transformations)