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

gnvext
0.0.1a0

This version was deleted from PyPI around 2024-12-17. Installing fails with:
$ pip3 install gnvext==0.0.1a0 ERROR: Could not find a version that satisfies the requirement gnvext==0.0.1a0
View other deleted versions of gnvext

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/2024-12-16/ \ gnvext==0.0.1a0
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:
gnvext-0.0.1a0-py3-none-any.whl (6.3KB)
gnvext-0.0.1a0.tar.gz (4.9KB)