You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.
ethical-demo-liviy was reported malicious
OSV:MAL-2026-1901 - Malicious code in ethical-demo-liviy (PyPI)

ethical-demo-liviy
0.1.0

This version was deleted from PyPI around 2026-02-27. Installing fails with:
$ pip3 install ethical-demo-liviy==0.1.0 ERROR: Could not find a version that satisfies the requirement ethical-demo-liviy==0.1.0

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/2026-02-26/ \ ethical-demo-liviy==0.1.0
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Or, download files manually

And install manually via pip: