Repositories list

• Marlin

  Public
  Marlin is a firmware for RepRap 3D printers optimized for both 8 and 32 bit microcontrollers. Marlin supports all common platforms. Many commercial 3D printers come with Marlin installed. Check with your vendor if you need source code for your specific machine.

  arduinoavrfirmware+ 6esp32atmelhacktoberfest3d-printingreprapstmicro

  C++

  •

  GNU General Public License v3.0

  •20k•17k•696•110•Updated Jan 5, 2026Jan 5, 2026

• MarlinBuilds

  Public

  MarlinFirmware/MarlinBuilds’s past year of commit activity
  Built binaries of Marlin based on published Marlin Configurations.

  GNU General Public License v3.0

  •21•34•3•1•Updated Dec 24, 2025Dec 24, 2025

• MarlinDocumentation

  Public
  Marlin Firmware Documentation Project

  jekylldocumentationhacktoberfest+ 3marlinmarlin-documentationmarlin-firmware

  JavaScript

  •

  GNU General Public License v3.0

  •864•389•6•7•Updated Dec 23, 2025Dec 23, 2025

• Configurations

  Public

  MarlinFirmware/Configurations’s past year of commit activity
  Configurations for Marlin Firmware

  c-plus-plus3d-printing

  C

  •

  GNU General Public License v3.0

  •3.4k•2.2k•16•3•Updated Dec 23, 2025Dec 23, 2025

• AutoBuildMarlin

  Public

  MarlinFirmware/AutoBuildMarlin’s past year of commit activity
  Visual Studio Code extension to more easily build Marlin Firmware

  arduinovisual-studio-codeplatformio+ 23d-printingmarlin-firmware

  JavaScript

  •

  GNU General Public License v3.0

  •66•281•4•0•Updated Dec 19, 2025Dec 19, 2025

• TMCStepper

  Public

  MarlinFirmware/TMCStepper’s past year of commit activity
  A rapid reponse fork of TMCStepper for use by Marlin Firmware

  C++

  •

  MIT License

  •219•5•0•2•Updated Oct 29, 2025Oct 29, 2025

• U8glib-HAL

  Public
  Customized U8glib for use in Marlin 2.0

  libraryfirmwarelcd-display+ 23d-printingreprap

  C

  •

  Other

  •35•51•2•0•Updated Sep 14, 2025Sep 14, 2025

• TMC26XStepper

  Public

  MarlinFirmware/TMC26XStepper’s past year of commit activity
  Stepper driver library for Arduino based on the Trinamic TLC 262 motor driver

  C++

  •

  Other

  •17•2•0•0•Updated Apr 25, 2024Apr 25, 2024

• .github

  Public
  Metadata for the MarlinFirmware organization

  1•2•0•0•Updated Apr 25, 2024Apr 25, 2024

• New-LiquidCrystal

  Public
  Clone of the new liquid crystal library from: https://bitbucket.org/fmalpartida/new-liquidcrystal

  C++

  •

  Other

  •90•2•0•0•Updated Apr 25, 2024Apr 25, 2024

• Trinamic_TMC2130

  Public
  Arduino-compatible library to configure the Trinamic TMC2130 stepper motor driver

  C++

  •19•8•0•0•Updated Apr 25, 2024Apr 25, 2024