Adding UV installation instructions to README

[dsantiago]

As UV gains traction as a package management tool, I'm adding instructions to READ.me for those who have the interest to install and better control the package usage.

[robinjhuang]

uv is great.

uv init might error out after this PR goes in since pyproject.toml already exists: #6386

Also, I believe simply adding the requirements is not enough if you want CUDA or RoCM torch? Have you tried setting any of this stuff up in pyproject.toml?

https://docs.astral.sh/uv/guides/integration/pytorch/

Would be great to have something like:

• cuda index for windows or linux by default
• cpu nightly index for macos

[dsantiago]

Hi there, thanks to asking... I did not stress the command because I don't have an easy way to do it (multiple SOs).

About pyproject.toml file, I checked the current options but I don't think both can co-exist. There's also a config file called uv.toml but I understood it works on the system level... I need to think of an option, but of couse you guys can propose if it's of interest to have an easy fresh install option with UV....

[dsantiago]

@robinjhuang I updated the READ.me as I tested with the other PR #6386 pyproject.toml file. It was just needed to don't call uv init as uv reutilizes the pyproject.toml file without conflicts. You can use uv add .... normaly as it will generate the dependency entry in the file so it is good to go.