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

warp-lang
1.0.0b5

This version was deleted from PyPI around 2025-06-01. Installing fails with:
$ pip3 install warp-lang==1.0.0b5 ERROR: Could not find a version that satisfies the requirement warp-lang==1.0.0b5
View other deleted versions of warp-lang

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/2025-05-31/ \ warp-lang==1.0.0b5
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:
warp_lang-1.0.0b5-py3-none-macosx_10_13_universal2.whl (40.0MB)
warp_lang-1.0.0b5-py3-none-manylinux2014_aarch64.whl (51.9MB)
warp_lang-1.0.0b5-py3-none-manylinux2014_x86_64.whl (50.7MB)
warp_lang-1.0.0b5-py3-none-win_amd64.whl (45.0MB)