> Many users of these distributions might be better served by the PyOxy sister project [1]. PyOxy takes these Python distributions and adds some Rust code for enhancing the functionality of the Python interpreter. The official PyOxy release binaries are single file executables providing a full-featured Python interpreter.

1: https://github.com/indygreg/PyOxidizer/

From that readme, it seems PyOxy has a few related uses:

- It can produce a single file executable representing a Python app including the interpreter

- It can ship self-contained Python interpreters and related to be embedded or used as a library in a larger application

- PyOxidizer can serve as a bridge between Rust and Python - "PyOxidizer can be used to easily add a Python interpreter to any Rust project. But the opposite is also true: PyOxidizer can also be used to add Rust to Python."

That project seems to have been abandoned though. Last release was 4 years ago, and last commit was 2 years ago.

It kind of worked, but had some problems, like mostly targeted to mac os (probably the dev env) but not so much with linux. And could maybe do to much, with a flaky configuration in https://starlark-lang.org/. I've spend some hours trying to make it work for my use case, but it ended beeing wasted time...