You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

polyglotlm
0.1.2b0

This version was deleted from PyPI around 2023-11-10. Installing fails with:
$ pip3 install polyglotlm==0.1.2b0 ERROR: Could not find a version that satisfies the requirement polyglotlm==0.1.2b0
View other deleted versions of polyglotlm

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2023-11-09/ \ polyglotlm==0.1.2b0
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Or, download files manually

And install manually via pip:
polyglotlm-0.1.2b0-py3-none-any.whl (11.5KB)
polyglotlm-0.1.2b0.tar.gz (8.0KB)