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@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.

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  1. arduino-ide Public

    Arduino IDE 2.x

    TypeScript 2.6k 445

  2. arduino-cli Public

    Arduino command line tool

    Go 4.6k 403

  3. Arduino Public

    Arduino IDE 1.x

    Java 14.3k 7k

  4. ArduinoCore-API Public

    Hardware independent layer of the Arduino cores defining the official API

    C++ 242 130

  5. library-registry Public

    The Arduino Library Manager Registry

    299 1.9k

  6. docs-content Public

    Arduino documentation (docs.arduino.cc)

    Python 219 439

Repositories

Showing 10 of 261 repositories
  • library-registry Public

    The Arduino Library Manager Registry

    299 CC0-1.0 1,906 0 9 Updated May 16, 2025
  • docs-content Public

    Arduino documentation (docs.arduino.cc)

    Python 219 CC-BY-SA-4.0 439 63 109 Updated May 16, 2025
  • crossbuild Public
    Dockerfile 2 AGPL-3.0 3 4 0 Updated May 16, 2025
  • arduino-lint Public

    Tool to check for problems with Arduino projects

    Go 114 GPL-3.0 12 10 6 Updated May 16, 2025
  • arduino-lint-action Public

    GitHub Actions action to check Arduino projects for problems

    TypeScript 48 Apache-2.0 9 3 3 Updated May 15, 2025
  • clients-iot-api Public

    Automated pipeline to generate clients and docs for Arduino IoT API

    Go 4 3 0 2 Updated May 15, 2025
  • arduino-create-agent Public

    Arduino Cloud Agent

    Go 436 AGPL-3.0 150 43 10 Updated May 15, 2025
  • setup-task Public

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

    TypeScript 128 GPL-3.0 20 2 6 Updated May 15, 2025
  • arduino-cli Public

    Arduino command line tool

    Go 4,552 GPL-3.0 403 194 19 Updated May 15, 2025
  • ArduinoCore-zephyr Public Forked from zephyrproject-rtos/gsoc-2022-arduino-core

    Arduino Core based on Zephyr+llext

    C++ 110 Apache-2.0 30 25 2 Updated May 14, 2025