Skip to content
@arduino

Arduino

This org contains the official Arduino tools (IDE, CLI...), documentation and cores. See @arduino-libraries for the official libraries.

🤗 Welcome to the Arduino open source community!

This organization hosts the various open-source projects managed by the Arduino team, including:

Maintaining these projects and handling community contributions is a hard job. Please support us by buying original Arduino products or by donating, or even better by joining us in the maintenance of these repositories. Your help will be very appreciated.

✨ How you can contribute

  • Triage open issues: try to reproduce issues reported by other users and confirm whether you can experience them as well, or ask users for more details if needed. Spot duplicates. Improve descriptions. Help users who ask for support.
  • Submit fixes and implementations: pick an open issue or feature request that you think you can implement yourself, and submit a pull request with an implementation.
  • Test open pull requests: try to run the proposed modifications and report your success or failure. Testing on real hardware takes time and any help in this will speed up our responsiveness in merging contributions.
  • Help others contribute by reviewing their code and suggesting good ways to implement fixes and features.
  • Write documentation and improve the existing content.

We value contributions and we provide the most active and constant contributors with public recognition, maintainer status and hardware goodies.

🔒 Security

To report potential vulnerabilities, please see our security policy.

Pinned Loading

  1. arduino-ide arduino-ide Public

    Arduino IDE 2.x

    TypeScript 2.5k 419

  2. arduino-cli arduino-cli Public

    Arduino command line tool

    Go 4.5k 395

  3. Arduino Arduino Public

    Arduino IDE 1.x

    Java 14.3k 7k

  4. ArduinoCore-API ArduinoCore-API Public

    Hardware independent layer of the Arduino cores defining the official API

    C++ 235 127

  5. library-registry library-registry Public

    The Arduino Library Manager Registry

    281 1.8k

  6. docs-content docs-content Public

    Arduino documentation (docs.arduino.cc)

    Python 196 416

Repositories

Showing 10 of 258 repositories
  • docs-content Public

    Arduino documentation (docs.arduino.cc)

    arduino/docs-content’s past year of commit activity
    Python 196 CC-BY-SA-4.0 416 61 101 Updated Mar 13, 2025
  • arduino-alvik-mpy Public

    Alvik Robot library

    arduino/arduino-alvik-mpy’s past year of commit activity
    Python 13 MPL-2.0 3 0 2 Updated Mar 13, 2025
  • arduino/render-docs-github-action’s past year of commit activity
    0 MPL-2.0 1 0 1 Updated Mar 13, 2025
  • render-docs Public
    arduino/render-docs’s past year of commit activity
    JavaScript 1 MPL-2.0 1 0 0 Updated Mar 13, 2025
  • lab-micropython-package-installer Public

    A tool for installing MicroPython packages on Arduino boards.

    arduino/lab-micropython-package-installer’s past year of commit activity
    JavaScript 4 AGPL-3.0 0 0 1 Updated Mar 13, 2025
  • upy-package Public
    arduino/upy-package’s past year of commit activity
    JavaScript 0 MPL-2.0 0 0 0 Updated Mar 13, 2025
  • upy-packager Public
    arduino/upy-packager’s past year of commit activity
    JavaScript 0 MPL-2.0 0 0 0 Updated Mar 13, 2025
  • arduino/portenta-containers’s past year of commit activity
    TypeScript 16 6 3 1 Updated Mar 13, 2025
  • package-index-py Public

    List of useful MicroPython packages

    arduino/package-index-py’s past year of commit activity
    JavaScript 19 CC0-1.0 4 1 0 Updated Mar 13, 2025
  • arduino/ArduinoCore-renesas’s past year of commit activity
    C 134 MIT 85 54 25 Updated Mar 13, 2025