Welcome to the open beta of the next generation of TUXEDO OS. TUXEDO OS is moving to a new foundation - Debian 'Testing'. With this open beta, we are opening up the development process and inviting you to try the new system, use it in real-world scenarios and help us shape the final release. This is not just about finding crashes or obvious bugs. We want to know how the system feels. If something surprises you, confuses you, slows you down or simply does not behave the way you expected: please tell us. Future versions of TUXEDO OS will use Debian 'Testing' as their permanent base. We call this approach 'Continuous Debian'. It allows us to keep the hybrid release model of TUXEDO OS while working on a more flexible and continuously updated foundation. For everyday use, much of TUXEDO OS will remain familiar. The system continues to use Debian's package management ecosystem and KDE Plasma as its desktop environment.