Repositories list

• library-registry

  Public
  The Arduino Library Registry

  arduinoarduino-library

  arduinoarduino-library

  Creative Commons Zero v1.0 Universal

  •2.5k•370•0•1•Updated Mar 31, 2026Mar 31, 2026

• docs-content

  Public
  Arduino documentation (docs.arduino.cc)

  Python

  •

  Creative Commons Attribution Share Alike 4.0 International

  •538•334•61•106•Updated Mar 31, 2026Mar 31, 2026

• compile-sketches

  Public
  GitHub Actions action that checks whether Arduino sketches compile and produces a report of data from the compilations

  arduinocontinuous-integrationci+ 1

  arduinocontinuous-integrationcigithub-actions

  Python

  •

  GNU General Public License v3.0

  •16•87•13•7•Updated Mar 30, 2026Mar 30, 2026

• library-registry-submission-parser

  Public
  Tool for parsing Arduino Library Manager submissions

  arduino

  arduino

  Go

  •

  GNU Affero General Public License v3.0

  •2•5•1•4•Updated Mar 30, 2026Mar 30, 2026

• tooling-project-assets

  Public
  A collection of reusable assets for Arduino tooling projects

  githubcontinuous-integrationci+ 2

  githubcontinuous-integrationcimaintainersgithub-actions

  Python

  •

  Creative Commons Zero v1.0 Universal

  •6•18•6•6•Updated Mar 30, 2026Mar 30, 2026

• libraries-repository-engine

  Public
  Arduino Library Manager index manager

  arduino

  arduino

  Go

  •

  GNU Affero General Public License v3.0

  •5•15•11•4•Updated Mar 30, 2026Mar 30, 2026

• arduino-cli

  Public
  Arduino command line tool

  cligolangarduino+ 2

  cligolangarduinocommand-linetooling-team

  Go

  •

  GNU General Public License v3.0

  •471•4.8k•217•35•Updated Mar 30, 2026Mar 30, 2026

• arduino-lint

  Public
  Tool to check for problems with Arduino projects

  lintgolangarduino+ 4

  lintgolangarduinocommand-linecontinuous-integrationcilinter

  Go

  •

  GNU General Public License v3.0

  •13•127•13•9•Updated Mar 30, 2026Mar 30, 2026

• arduino-app-cli

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

  arduinomicrocontrollerembedded+ 2

  arduinomicrocontrollerembeddedembedded-systemssbc

  Go

  •

  GNU General Public License v3.0

  •9•22•47•18•Updated Mar 30, 2026Mar 30, 2026

• 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

  •18•20•3•5•Updated Mar 30, 2026Mar 30, 2026

• setup-task

  Public
  GitHub Actions action to make Task available for use in your workflow

  github-actionstaskfile

  github-actionstaskfile

  TypeScript

  •

  GNU General Public License v3.0

  •22•147•2•6•Updated Mar 30, 2026Mar 30, 2026

• arduino-deb-images

  Public
  [Continuously rebased, don't use as upstream] Arduino Debian Linux build scripts, based on Qualcomm Linux Debian

  Python

  •

  BSD 3-Clause "New" or "Revised" License

  •39•16•3•2•Updated Mar 30, 2026Mar 30, 2026

• lab-micropython-editor

  Public
  Arduino Lab for MicroPython is an Integrated Development Environment (IDE) for MicroPython.

  arduinomicropython

  arduinomicropython

  JavaScript

  •

  GNU Affero General Public License v3.0

  •37•282•6•0•Updated Mar 29, 2026Mar 29, 2026

• 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+ 1

  arduinocontinuous-integrationcigithub-actions

  Python

  •

  Other

  •7•20•4•3•Updated Mar 29, 2026Mar 29, 2026

• forum-assets

  Public
  Tracker and collaborative development of Arduino Forum assets

  arduino

  arduino

  Mermaid

  •

  Creative Commons Zero v1.0 Universal

  •7•4•5•1•Updated Mar 28, 2026Mar 28, 2026

• arduino-lint-action

  Public
  GitHub Actions action to check Arduino projects for problems

  arduinocontinuous-integrationci+ 2

  arduinocontinuous-integrationcilintergithub-actions

  TypeScript

  •

  Apache License 2.0

  •9•56•4•8•Updated Mar 28, 2026Mar 28, 2026

• arduino-app-lab

  Public
  The cross-platform IDE for developing Arduino Apps, built with Wails

  TypeScript

  •

  GNU General Public License v3.0

  •11•29•9•1•Updated Mar 27, 2026Mar 27, 2026

• uno-r4-wifi-fwuploader-plugin

  Public
  Go

  •

  GNU Affero General Public License v3.0

  •3•3•1•1•Updated Mar 27, 2026Mar 27, 2026

• ArduinoCore-zephyr

  Public
  Arduino Core based on Zephyr+llext

  C

  •

  Apache License 2.0

  •66•172•26•35•Updated Mar 27, 2026Mar 27, 2026

• app-bricks-examples

  Public
  The example code for the Arduino UNO Q board

  Mozilla Public License 2.0

  •20•23•3•5•Updated Mar 27, 2026Mar 27, 2026

• package-index-py

  Public
  List of useful MicroPython packages

  JavaScript

  •

  Creative Commons Zero v1.0 Universal

  •15•30•0•0•Updated Mar 27, 2026Mar 27, 2026

• arduino-modulino-mpy

  Public
  A MicroPython package to read data from Modulinos and control their behaviour.

  Python

  •

  Mozilla Public License 2.0

  •5•10•0•0•Updated Mar 27, 2026Mar 27, 2026

• pluggable-discovery-protocol-handler

  Public
  gogolangarduino

  gogolangarduino

  Go

  •

  Other

  •2•6•0•1•Updated Mar 27, 2026Mar 27, 2026

• arduino-fwuploader

  Public
  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+ 5

  gogolangarduinocommand-linefirmwareninawinc1510tooling-team

  Go

  •

  GNU Affero General Public License v3.0

  •21•65•8•6•Updated Mar 27, 2026Mar 27, 2026

• arduino-router

  Public
  The UNO Q router/bridge communication service (Python / Sketch)

  gogolangarduino+ 2

  gogolangarduinorpcmsgpack

  Go

  •

  GNU General Public License v3.0

  •5•14•5•5•Updated Mar 26, 2026Mar 26, 2026

• help-center-content

  Public
  The content for https://support.arduino.cc

  arduino

  arduino

  JavaScript

  •

  Other

  •15•15•3•5•Updated Mar 26, 2026Mar 26, 2026

• linux-qcom

  Public
  Linux kernel source tree (Arduino fork to mainline UNO Q)

  C

  •

  Other

  •61k•19•3•0•Updated Mar 26, 2026Mar 26, 2026

• EduIntro

  Public
  Arduino library aimed at making super-fast introductory workshops to Arduino. Based on the idea of having components as objects in the code.

  C++

  •

  GNU General Public License v3.0

  •12•39•5•0•Updated Mar 26, 2026Mar 26, 2026

• iot-client-js

  Public
  Javascript client for Arduino IoT API

  JavaScript

  •

  Other

  •10•28•1•10•Updated Mar 25, 2026Mar 25, 2026

• 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

  •8.9k•7•0•6•Updated Mar 25, 2026Mar 25, 2026