On macOS you will need Mousecape. It works just fine on my M1 Mac on Sonoma so as long as you have a semi-recent macOS install you should be golden.
i have been using these cursors for about 2 days now and i don't think i'm ever going back lol
it sounds really goofy to say but it has made The Computer a much more pleasant experience and maybe that's me just convincing myself that it's that but who cares. It's cute! The little pointer is really cute! The only change I had to make was set the 'Link Select' cursor to the same one as 'Text Select' because an open palm is hard to point at stuff but other than that it's really nice!

