- great lock update behavior by default (though --no-update became the default in poetry 2.0) - speed, as others have said (5 minutes → 70 seconds for our dock

- great lock update behavior by default (though --no-update became the default in poetry 2.0) - speed, as others have said (5 minutes → 70 seconds for our docker build) - much easier (and faster) virtual environment management than poetry, should you want a venv - manages the python version, including new GIL-less variants if you want to try them - script dependencies (include requirements as a comment in a script and it will install and use them)