This must have moved recently! I looked at this around end of December and it was hosted on https://github.com/indygreg/python-build-standalone/releases which had nothing to do with UV. If you read through the docs now it still references indygreg and still shows this https://github.com/indygreg/python-build-standalone so I guess the move has not completed it, but yes it's a positive change to see UV taking ownership of the builds.