Repositories list

• library-registry

  Public

  arduino/library-registry’s past year of commit activity
  The Arduino Library Manager Registry

  arduinoarduino-library

  Creative Commons Zero v1.0 Universal

  •2.3k•342•2•4•Updated Dec 16, 2025Dec 16, 2025

• ArduinoCore-zephyr

  Public
  Arduino Core based on Zephyr+llext

  C

  •

  Apache License 2.0

  •55•162•18•23•Updated Dec 15, 2025Dec 15, 2025

• ArduinoCore-avr

  Public
  The Official Arduino AVR core

  C

  •1.1k•1.4k•249•112•Updated Dec 15, 2025Dec 15, 2025

• arduino-examples

  Public

  arduino/arduino-examples’s past year of commit activity
  Arduino IDE bundled examples

  arduinomicrocontrollerembedded+ 2embedded-systemsarduino-sketch

  Shell

  •

  Creative Commons Zero v1.0 Universal

  •50•125•11•14•Updated Dec 15, 2025Dec 15, 2025

• imgtool-packing

  Public

  arduino/imgtool-packing’s past year of commit activity
  HCL

  •

  Apache License 2.0

  •1•2•0•1•Updated Dec 15, 2025Dec 15, 2025

• arduino-app-cli

  Public
  The CLI and service that manages and runs Arduino Apps on UNO Q

  arduinomicrocontrollerembedded+ 2embedded-systemssbc

  Go

  •

  GNU General Public License v3.0

  •7•13•25•19•Updated Dec 15, 2025Dec 15, 2025

• app-bricks-examples

  Public

  arduino/app-bricks-examples’s past year of commit activity
  The example code for the Arduino UNO Q board

  Mozilla Public License 2.0

  •12•12•2•4•Updated Dec 15, 2025Dec 15, 2025

• docs-content

  Public

  arduino/docs-content’s past year of commit activity
  Arduino documentation (docs.arduino.cc)

  Python

  •

  Creative Commons Attribution Share Alike 4.0 International

  •520•303•58•113•Updated Dec 15, 2025Dec 15, 2025

• app-bricks-py

  Public

  arduino/app-bricks-py’s past year of commit activity
  The code of the Arduino App Lab Bricks

  Python

  •

  Mozilla Public License 2.0

  •11•12•1•5•Updated Dec 15, 2025Dec 15, 2025

• zephyr

  Public
  Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.

  C

  •

  Apache License 2.0

  •8.4k•6•0•1•Updated Dec 15, 2025Dec 15, 2025

• uno-r4-wifi-fwuploader-plugin

  Public

  arduino/uno-r4-wifi-fwuploader-plugin’s past year of commit activity
  Go

  •

  GNU Affero General Public License v3.0

  •3•3•1•1•Updated Dec 15, 2025Dec 15, 2025

• arduino-flasher-cli

  Public

  arduino/arduino-flasher-cli’s past year of commit activity
  CLI tool to flash UNO Q boards with the latest Arduino Linux image

  arduinosbc

  Go

  •

  GNU General Public License v3.0

  •3•11•17•3•Updated Dec 15, 2025Dec 15, 2025

• help-center-content

  Public

  arduino/help-center-content’s past year of commit activity
  The content for https://support.arduino.cc

  arduino

  JavaScript

  •

  Other

  •15•14•2•7•Updated Dec 15, 2025Dec 15, 2025

• go-updater

  Public
  Go helper library to update applications cross platform

  gogolang

  Go

  •

  GNU General Public License v3.0

  •0•1•0•1•Updated Dec 15, 2025Dec 15, 2025

• go-windows-runas

  Public
  A simple script to install drivers, with a reasonable UX interaction

  Go

  •

  MIT License

  •0•1•0•0•Updated Dec 15, 2025Dec 15, 2025

• tooling-project-assets

  Public
  A collection of reusable assets for Arduino tooling projects

  githubcontinuous-integrationci+ 2maintainersgithub-actions

  Python

  •

  Creative Commons Zero v1.0 Universal

  •6•16•7•3•Updated Dec 15, 2025Dec 15, 2025

• arduino-cli

  Public
  Arduino command line tool

  cligolangarduino+ 2command-linetooling-team

  Go

  •

  GNU General Public License v3.0

  •446•4.7k•206•27•Updated Dec 15, 2025Dec 15, 2025

• serial-monitor

  Public

  arduino/serial-monitor’s past year of commit activity
  Arduino pluggable monitor for serial ports

  arduinoserial

  Go

  •

  GNU General Public License v3.0

  •7•20•1•1•Updated Dec 15, 2025Dec 15, 2025

• serial-discovery

  Public

  arduino/serial-discovery’s past year of commit activity
  An Arduino IDE pluggable-discovery for Serial ports

  gogolangarduino+ 1tooling-team

  Go

  •

  GNU General Public License v3.0

  •4•24•0•2•Updated Dec 15, 2025Dec 15, 2025

• arduino-lint-action

  Public

  arduino/arduino-lint-action’s past year of commit activity
  GitHub Actions action to check Arduino projects for problems

  arduinocontinuous-integrationci+ 2lintergithub-actions

  TypeScript

  •

  Apache License 2.0

  •9•55•3•3•Updated Dec 15, 2025Dec 15, 2025

• arduino-fwuploader

  Public

  arduino/arduino-fwuploader’s past year of commit activity
  A Command Line Tool made to update the firmware and/or add SSL certificates for any Arduino board equipped with WINC or NINA Wi-Fi module.

  gogolangarduino+ 5command-linefirmwareninawinc1510tooling-team

  Go

  •

  GNU Affero General Public License v3.0

  •20•63•8•5•Updated Dec 15, 2025Dec 15, 2025

• rp2040tools

  Public

  arduino/rp2040tools’s past year of commit activity
  arduinomicrocontrollerembedded+ 2embedded-systemsrp2040

  Go

  •

  Mozilla Public License 2.0

  •6•29•0•0•Updated Dec 15, 2025Dec 15, 2025

• forum-assets

  Public

  arduino/forum-assets’s past year of commit activity
  Tracker and collaborative development of Arduino Forum assets

  arduino

  Mermaid

  •

  Creative Commons Zero v1.0 Universal

  •8•4•6•1•Updated Dec 15, 2025Dec 15, 2025

• pluggable-discovery-protocol-handler

  Public

  arduino/pluggable-discovery-protocol-handler’s past year of commit activity
  gogolangarduino

  Go

  •

  Other

  •2•6•0•1•Updated Dec 15, 2025Dec 15, 2025

• create-changelog

  Public
  Action to create changelog from Git repositories

  changelogchangelog-generatorgithub-actions+ 1tooling-team

  TypeScript

  •

  MIT License

  •3•3•0•21•Updated Dec 15, 2025Dec 15, 2025

• library-registry-submission-parser

  Public

  arduino/library-registry-submission-parser’s past year of commit activity
  Tool for parsing Arduino Library Manager submissions

  arduino

  Go

  •

  GNU Affero General Public License v3.0

  •1•5•1•1•Updated Dec 15, 2025Dec 15, 2025

• cpp-test-action

  Public
  A GitHub Actions action for testing C/C++ projects

  cc-plus-plusunit-testing+ 6coveragecmakecppcontinuous-integrationcigithub-actions

  Other

  •1•19•1•0•Updated Dec 15, 2025Dec 15, 2025

• tooling-rfcs

  Public

  arduino/tooling-rfcs’s past year of commit activity
  RFCs related to Arduino tooling projects

  arduinotooling-team

  Creative Commons Zero v1.0 Universal

  •4•7•5•1•Updated Dec 15, 2025Dec 15, 2025

• report-size-deltas

  Public
  GitHub Actions action that comments on pull requests with a report of change in memory usage of Arduino sketches

  arduinocontinuous-integrationci+ 1github-actions

  Python

  •

  Other

  •7•19•4•3•Updated Dec 15, 2025Dec 15, 2025

• nicla-sense-me-fw

  Public

  arduino/nicla-sense-me-fw’s past year of commit activity
  Arduino Nicla Sense ME resources (libraries, bootloader, host pc utilities)

  arduino

  C

  •

  GNU Affero General Public License v3.0

  •27•59•27•3•Updated Dec 15, 2025Dec 15, 2025