This repository contains the complete design files, firmware, and assembly instructions for the Redox ergonomic split mechanical keyboard. It is not a software application in the traditional sense but rather an open-source hardware project delivering PCB Gerber/KiCad files, 3D-printable case STLs, precompiled QMK firmware hex files, and detailed build guides for both wired (Rev1.0) and wireless (Rev1.0W, Rev2.0WHS) variants. The code aspect consists of firmware configuration and custom KiCad footprints for keyboard components. The repository serves as a distribution hub for makers to manufacture their own Redox keyboard, with instructions for flashing via avrdude, ST-Link/Docker, and supports multiple firmware ecosystems (QMK, ZMK, KMK). The primary value is in the hardware design and documentation, not in runtime software.