Rust keyboard firmware library with layers, macros, real-time keymap editing, wireless(BLE) and split support

An Ergogen-based, autogenerated version of foostan's crkbd (Corne) split keyboard

Sculpted and curved keycaps for Kailh Choc and MX switches

OS overhaul for Miyoo Mini and Mini+

Klipper is a 3d-printer firmware

A one-of-a-kind resume builder that keeps your privacy in mind. Completely secure, customizable, portable, open-source and free forever. Try it out today!

The best free and open-source automated time tracker. Cross-platform, extensible, privacy-focused.

Dactyl-ManuForm, a parameterized ergonomic keyboard translated into Python including a cadquery / Open CASCADE implementation.

Keyboard firmware for ESP32 microcontrollers

The most customizable typing website with a minimalistic design and a ton of features. Test yourself in various modes, track your progress and improve your speed.

ZMK Firmware Repository

Keyboard Firmware for the Nordic nRF52 Series of Bluetooth SoC based on the Adafruit NRF52 Feather

Open-source keyboard firmware for Atmel AVR and Arm USB families

STM32 core support for Arduino

Marlin is an optimized firmware for RepRap 3D printers based on the Arduino platform. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your…

32bit board with LPC1768, support marlin2.0 and smoothieware, support lcd2004/12864, On-board TMC2130 SPI interface and TMC2208 UART interface no additional wiring is required