Awesome
Topaz
This is fork of official repo which is not developed since 2016. In this fork, i just fix run on latest pypy, also speed up some small things for benchmark. For example change default hash implementation which is faster.
Topaz is an implementation of the Ruby programming language, written in Python, using the RPython VM toolchain. Its goals are simplicity of implementation and performance.
Install using Docker
docker build -t topaz - < Dockerfile
To run something:
docker run -it topaz
topaz /path/to/file.rb
Benchmarks
I added it to benchmarks here: https://github.com/kostya/jit-benchmarks, in most cases this is not final performance, and optimizations can be done