Spleeter itself appears to be written in Python, so should be runnable on most platforms, though it uses "tensorflow" looks also as though it's written in Python. https://pypi.org/project/spleeter/

Tensorflow is available on Linux, Windows and MacOS(*) https://www.tensorflow.org/install/
(*)There are apparently ssues with Apple M1 chips.

Spleeter itself is a command line application.
It looks like the GUI version is a wrapper for Windows only. https://makenweb.com/SpleeterGUI

There's also an applications "open-unmix" that does similar things and is also written in Python.
https://sigsep.github.io/open-unmix/#%F0%9F%8F%81-getting-started

Python is a platform independent just-in-time semi-compiling language, that also OpenSource. https://www.python.org/

I haven't personally tried any of these, though may well do in the future.


Jazz relative beginner, starting at a much older age than was helpful.
AVL:MXE Linux; Windows 11
BIAB2025 Audiophile, a bunch of other software.
Kawai MP6, Ui24R, Focusrite Saffire Pro40 and Scarletts
.