In the same article, earlier in it, they say that the scanning is just iPadOS an...

		gjsman-1000 on Aug 18, 2021 \| parent \| context \| favorite \| on: Ask HN: What Apple alternatives are you switching ... In the same article, earlier in it, they say that the scanning is just iPadOS and iOS. macOS is just getting a generic nudity detection AI model for protecting children from new content that doesn't require contacting Apple about anything. "Next, iOS and iPadOS will use new applications of cryptography to help limit the spread of CSAM online, while designing for user privacy."

got it, thanks for the clarification. Any speculation as to why the CSAM scanning isn't added to MacOS already?