Apple engineers often work with internal build numbers that never see public release. "2133" could be an unreleased or beta build of Apple Configurator 2, possibly pulled due to bugs or reserved for Apple's repair depots. This would explain the "exclusive" tag—it was never meant for general download.
Many casual users find it frustrating or "useless" when trying to perform simple tasks like home screen layout management, often reporting that changes don't "apply" correctly. How to Get It apple configurator 2133 dmg exclusive
Released in late 2020, version 2.13.3 was a pivotal update that introduced critical compatibility for modern Mac ecosystems. Key features included: Apple engineers often work with internal build numbers