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

now-lms
0.0.1a9.post20230720

This version was deleted from PyPI around 2025-05-25. Installing fails with:
$ pip3 install now-lms==0.0.1a9.post20230720 ERROR: Could not find a version that satisfies the requirement now-lms==0.0.1a9.post20230720
View other deleted versions of now-lms

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/2025-05-24/ \ now-lms==0.0.1a9.post20230720
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Or, download files manually

And install manually via pip:
now_lms-0.0.1a9.post20230720-py3-none-any.whl (10.7MB)
now_lms-0.0.1a9.post20230720.tar.gz (9.4MB)