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Re:Ask HN: Resources for building a programming language? by Sonata on Monday September 04, 2017 @07:14PM (#15171423)
If you're looking to create a dynamic language with reasonable performance, you could look at implementing it with RPython [1], which is used for PyPy, or for the Parrot VM [2], which is used for Perl 6.

Once it becomes a little more mature, Zeta VM [3] may also be a good target.

[1] https://rpython.readthedocs.io/en/latest/

[2] http://www.parrot.org/

[3] https://github.com/zetavm/zetavm

Re:Ask HN: Resources for building a programming language? by throwaway7645 on Monday September 04, 2017 @10:51PM (#15172172)
I don't think Parrot has been used in some time. Now P6 has the Rakudo distribution using the MoarVM I think. It's always confused me a bit.
Re:Ask HN: Resources for building a programming language? by sitkack on Tuesday September 05, 2017 @03:07AM (#15173079)
Another option is to target Lua. The C version runs everywhere and the LuaJIT version is super fast.