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

xberg
1.0.0rc40

This version was deleted from PyPI around 2026-09-20. Installing fails with:
$ pip3 install xberg==1.0.0rc40 ERROR: Could not find a version that satisfies the requirement xberg==1.0.0rc40
View other deleted versions of xberg

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/2026-09-19/ \ xberg==1.0.0rc40
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:
xberg-1.0.0rc40-cp310-abi3-macosx_11_0_arm64.whl (37.1MB)
xberg-1.0.0rc40-cp310-abi3-macosx_11_0_x86_64.whl (34.0MB)
xberg-1.0.0rc40-cp310-abi3-manylinux_2_28_aarch64.whl (50.0MB)
xberg-1.0.0rc40-cp310-abi3-manylinux_2_28_x86_64.whl (55.8MB)
xberg-1.0.0rc40-cp310-abi3-win_amd64.whl (39.8MB)
xberg-1.0.0rc40.tar.gz (317.4KB)