Mufi v0.1.0 is finally out after starting to work on it at around March. The language is fairly small, documentation is still in progress but the actual language is readily available to download.
The language uses a C bytecode compiler and a standard library written in Rust utilizing C bindings. This release, codenamed Baloo is purposely unoptimized, v0.2.0 will be and using a benchmarking program written in the repo, it will help compare the performance gains between them.
The language is only officially supported for Unix systems, Windows is sadly complicated to set up in my native Linux environment, but I am still looking to add some functionality to provide Windows support.
For installation instructions look at the README in the repo.