How does it compare to Pipenv and Poetry? I had some problems every time I used Poetry. I wanted to like it but it hanged or took forever and similar things often.
Setting up a new project is: rye init && rye sync
Adding a dep is: rye add flask && rye sync
You can pin your python version in the pyproject.toml
Migrating from an established project is a little hard than it should be. Importing the requirements.txt into the pyproject.toml is not a good idea as uv gets itself in a twist with all the low-level dependencies that exist in the requirements.txt. I've never tried it with a poetry made pyproject.toml, report back if you try it.
On the whole its a good experience, fast and straight forward.
> Importing the requirements.txt into the pyproject.toml is not a good idea as uv gets itself in a twist with all the low-level dependencies that exist in the requirements.txt.
Can you explain? I wonder if you mean "requirements.txt generated via pip freeze" rather than "a human curated requirements.txt"
If you just keep the requirements.txt "high level" then you should be okay. Just my experience with uv hanging for ages with a pip freeze made requirements file.
