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

hicplot
1.31

This version was deleted from PyPI around 2025-05-12. Installing fails with:
$ pip3 install hicplot==1.31 ERROR: Could not find a version that satisfies the requirement hicplot==1.31
View other deleted versions of hicplot

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/2025-05-11/ \ hicplot==1.31
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:
hicplot-1.31-py3-none-any.whl (49.1KB)
hicplot-1.31.tar.gz (40.7KB)