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

proteuspy
0.85

This version was deleted from PyPI around 2024-02-26. Installing fails with:
$ pip3 install proteuspy==0.85 ERROR: Could not find a version that satisfies the requirement proteuspy==0.85
View other deleted versions of proteuspy

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/2024-02-25/ \ proteuspy==0.85
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

And install manually via pip:
proteusPy-0.85-py3-none-any.whl (171.1KB)
proteusPy-0.85.tar.gz (165.3KB)