The PCB64 offered within the Kit Adam is developed with open-source QMK-Firmware. The keyboard can be automatically recognized and real-time programmed by the configurator VIAL. VIAL works basically the same as VIA. VIA users need to input the .json file that we provide. The PCB64 also features hot-swap function that requires no soldering to install any MX-type switches. High-quality hot-swap sockets ensure long-term swapping happiness. For the Per-switch RGB LEDs, the PCB64 offers multiple pre-programmed RGB lighting matrices. It's also easy to create individual lightning maps with the configurator.