lucideium

Lucideium is a variant of a project called Modmium, which is a modification for ChromeOS devices that are managed by a school or organization. Managed Chromebooks have policies set by an administrator that restrict what users can do: they might block certain websites, prevent installing extensions, or lock down system settings. Modmium is designed to bypass those restrictions and let the device behave as if it were unmanaged.

According to the README, the modification makes the device report itself as verified in the Google Admin Console, which means the administrator dashboard still shows it as a compliant device even though the user has bypassed the policy controls. It also includes a tool to change the ChromeOS version, a script for keeping the modification up to date via git, and a package installer that lets developers add software packages to the device.

The project has two branches: a nightly branch where new features are available for testing, and a stable branch where changes land after public beta. Custom boot screen images are also supported. Setup is done through build and installation instructions in the docs folder, and the project mentions a community Discord server for support.

The README includes a note from one of the creators saying the project was built out of a passion for learning and programming, and explicitly asking users not to use it to cheat academically. The README is sparse and the docs folder is not included in what was provided, so the specifics of how the modification works technically are not described here.