FYI conda-forge package
I usually manage my python packages by conda and I was annoyed to always use pip on top of that (which might cause trouble if updating conda packages in some cases). Thus, I started a PR to get coscine on conda forge:
https://github.com/conda-forge/staged-recipes/pull/18090
If someone of you wants to be added as maintainer there, just comment this in the mentioned PR and I will add you.