Betelguese

Betelguese provides a graphical interface for installing the Odysseyra1n bootstrap on devices that have already been jailbroken with checkra1n. The application automates the installation of libhooker and guides users to install Rocketbootstrap and Preferenceloader before proceeding. It supports every device compatible with checkra1n, leveraging the Procursus ecosystem to make the four main package managers—Sileo, Cydia, Zebra, and Installer—available natively for the first time.

The tool can be obtained via Homebrew with a simple `brew install betelguese` command or by downloading the latest release from the project's GitHub page. After launching the GUI, users follow the on‑screen prompts to complete the bootstrap installation, after which they can manage packages and tweaks through any of the supported managers.

Betelguese is a stable macOS‑only utility maintained by the community, incorporating contributions from the checkra1n team, CoolStar, Diatrus, and other developers. Its source is released under the GPL‑3.0 license.