Linux and grapheneos allow control of any AI you chose to have on your device. Won't protect you from the uncaring on proprietary OS and platforms though.

Not to worry, most of our engineers are on Linux so that'll come! We're also actively working on a WireGuard config generator to tide people over until fully-fleshed-out clients are released for other platforms I'd encourage you to sign up for our platform-specific waitlist by clicking on the "Other Platforms" button on our homepage: obscura.net, you'll get an email once we have support for platforms!