[mintplant]

Yes, I've uses poetry and it's great. I think it and the pyproject.toml standard will become the solutions to all the problems stated above.

[dserodio]

Thanks, I'll give it a try. That's still a mess compared to npm, which is a single tool you can use for app and libs, in constrast with easy_install/setup.py/pip/pipenv/poetry/...

[mintplant]

The benefit of Poetry is that it is a single tool for apps and libs, like npm.