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

search_based_nmt

This package was deleted from PyPI around 2025-05-06. Installing fails with:
$ pip3 install search_based_nmt ERROR: Could not find a version that satisfies the requirement search_based_nmt (from versions: none) ERROR: No matching distribution found for search_based_nmt

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/2025-05-05/ \ search_based_nmt
Sign up for StableBuild to get an API key (it's free and takes <60 seconds!)

Or, download files manually

Choose a version to see all deleted wheels and files. We only show versions that have been deleted on PyPI.
66.0.0
66.0.2
66.0.3