f you’re on a Mac you can install uv with the following command:
curl -LsSf https://astral.sh/uv/install.sh | sh

On a PC? Use this one:
powershell -c “irm https://astral.sh/uv/install.ps1 | iex”

Want to install a tool like ruff? Here’s all you need to type:

source $HOME/.local/bin/env
source ~/.zshrc

uv tool install ruff

And you can install multiple version of Python super easily with this command:
uv python install 3.10 3.11 3.12
To use a specific version of Python, just do this:
uv venv — python 3.12.0
All of the examples I shared above come from Astral’s awesome docs which I recommend you read before jumping in.