Library and application for interacting with Realforce USB keyboards on macOS, specifically the GX1 model that is not officially supported on macOS.
WARNING: This software directly interacts with vendor-specific extensions of the HID standard. This may have unintended consequences and could brick the keyboard, even though it only sends commands that are used by the official Windows software as well.
The software requires macOS 15.0 "Sequoia" due to use of the CoreHID framework. So far, it has only been tested with a Topre Realforce GX1 X1UDM1 KB0772 Hatsune Miku Collaboration Model, but it should work with others as well.
Please report any issues on GitHub.