In addition to the ones already mentioned here, pypy, a tracing jit for python2 and python3, is another project which gets compiled to C. It's written in RPython, which gets compiled down to C.
RPython includes a jit generator that can be used to speedup new languages written in it. Pixie [0] is an example of another language written in RPython.
RPython includes a jit generator that can be used to speedup new languages written in it. Pixie [0] is an example of another language written in RPython.
[0]: https://github.com/pixie-lang/pixie