There are 14 repositories under keyboard-firmware topic.
Open-source keyboard firmware for Atmel AVR and Arm USB families
ZMK Firmware Repository
Clackety Keyboards Powered by Python
Rust keyboard firmware library with layers, macros, real-time keymap editing, wireless(BLE) and split support
Kiibohd Controller
A Windows one-click installer for the QMK CLI
F.A. Keyboard Firmware
Use programmable keyboard firmware with any keyboard.
A Mechanical Keyboard Database
A fully-functional open source and open hardware mechanical USB computer keyboard with only three keys!
A keyboard firmware for sinowealth-8051-based devices
My keymap for moonlander keyboard
A pre-configured WSL distro for working with the QMK CLI
Snackymini Keyboard
Firmware for the Dilemma (or really any rp2040 split keyboard) written in Rust
Keyboard firmware for crkbd with Sparkfun Pro Micro RP2040
Corne keyboard QMK and Vial firmwares, keymaps, and flashing guide.
[On pause] [WIP] RMK - Rust keyboard firmware, inspired by QMK and KMK.
Keyboard firmware for split wireless keyboards
GPIO and uinput based chording keyboard firmware written in Python
FAK user configuration repository
Prototype of firmware written in TinyGo for replacement controller for Model M keyboard
Nickel & Rust-powered Keyboard Firmware
ErgoDox Wireless ZMK Configuration
Keyboard firmware for Teensy 3.2 and Teensy LC
QMK adapted for ZSA Keyboards, primarily ZSA Voyager (with an example of how to create your firmware based on an Oryx configurator layout).
The Chew keyboard firmware ✨