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

opsml
3

This version was deleted from PyPI around 2025-09-02. Installing fails with:
$ pip3 install opsml==3 ERROR: Could not find a version that satisfies the requirement opsml==3
View other deleted versions of opsml

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/2025-09-01/ \ opsml==3
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:
opsml-3-cp39-cp39-win_amd64.whl (27.1MB)
opsml-3-cp310-cp310-macosx_10_12_x86_64.whl (26.6MB)
opsml-3-cp310-cp310-macosx_11_0_arm64.whl (24.1MB)
opsml-3-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (28.4MB)
opsml-3-cp310-cp310-manylinux_2_28_aarch64.whl (26.1MB)
opsml-3-cp310-cp310-win_amd64.whl (27.1MB)
opsml-3-cp311-cp311-macosx_10_12_x86_64.whl (26.6MB)
opsml-3-cp311-cp311-macosx_11_0_arm64.whl (24.1MB)
opsml-3-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (28.4MB)
opsml-3-cp311-cp311-manylinux_2_28_aarch64.whl (26.1MB)
opsml-3-cp311-cp311-win_amd64.whl (27.1MB)
opsml-3-cp312-cp312-macosx_10_12_x86_64.whl (26.6MB)
opsml-3-cp312-cp312-macosx_11_0_arm64.whl (24.1MB)
opsml-3-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (28.4MB)
opsml-3-cp312-cp312-manylinux_2_28_aarch64.whl (26.1MB)
opsml-3-cp312-cp312-win_amd64.whl (27.1MB)
opsml-3-cp313-cp313-macosx_10_12_x86_64.whl (26.6MB)
opsml-3-cp313-cp313-macosx_11_0_arm64.whl (24.1MB)
opsml-3-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (28.4MB)
opsml-3-cp313-cp313-manylinux_2_28_aarch64.whl (26.1MB)
opsml-3-pp39-pypy39_pp73-macosx_10_12_x86_64.whl (26.6MB)
opsml-3-pp39-pypy39_pp73-macosx_11_0_arm64.whl (24.1MB)
opsml-3-pp39-pypy39_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (28.4MB)
opsml-3-pp39-pypy39_pp73-manylinux_2_28_aarch64.whl (26.1MB)
opsml-3-pp310-pypy310_pp73-macosx_10_12_x86_64.whl (26.6MB)
opsml-3-pp310-pypy310_pp73-macosx_11_0_arm64.whl (24.1MB)
opsml-3-pp310-pypy310_pp73-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (28.4MB)
opsml-3-pp310-pypy310_pp73-manylinux_2_28_aarch64.whl (26.1MB)