What it is
A jailbreak for iOS devices that runs in rootless mode and must be re-applied from an app after each reboot. It covers iOS 15 through 17.3.1 on arm64e devices, and later versions up to 18.7.1 and 26.0.1 on certain A12, A13 and older arm64 chips. iPhone and iPad owners use it to install tweaks and package managers that Apple does not allow on stock devices.