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

gs-include
0.25.0a20231107

This version was deleted from PyPI around 2023-11-20. Installing fails with:
$ pip3 install gs-include==0.25.0a20231107 ERROR: Could not find a version that satisfies the requirement gs-include==0.25.0a20231107

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/2023-11-19/ \ gs-include==0.25.0a20231107
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