[Poetry](https://python-poetry.org/) is a tool for **dependency management** and **[[package manager|packaging]]** in [[Python]]. It allows you to declare the libraries your project depends on and it will manage (install/update) them for you. It will provide a top-layer on top of `pip`, similar to the one that [[Cargo]] provides, making it one of the best options for [[Packaging in Python|packaging in Python]].