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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.

Pinned Loading

  1. arduino-ide arduino-ide Public

    Arduino IDE 2.x

    TypeScript 2.4k 409

  2. arduino-cli arduino-cli Public

    Arduino command line tool

    Go 4.4k 390

  3. Arduino Arduino Public

    Arduino IDE 1.x

    Java 14.2k 7k

  4. ArduinoCore-API ArduinoCore-API Public

    Hardware independent layer of the Arduino cores defining the official API

    C++ 228 122

  5. library-registry library-registry Public

    The Arduino Library Manager Registry

    273 1.7k

  6. docs-content docs-content Public

    Arduino documentation (docs.arduino.cc)

    Python 181 406

Repositories

Showing 10 of 258 repositories
  • ArduinoCore-zephyr Public Forked from zephyrproject-rtos/gsoc-2022-arduino-core

    Arduino Core based on Zephyr+llext

    arduino/ArduinoCore-zephyr’s past year of commit activity
    C 90 Apache-2.0 24 22 3 Updated Jan 27, 2025
  • report-size-deltas Public

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

    arduino/report-size-deltas’s past year of commit activity
    Python 15 8 3 5 Updated Jan 27, 2025
  • nina-fw Public

    Firmware for u-blox NINA W102 WiFi/BT module

    arduino/nina-fw’s past year of commit activity
    C 138 116 31 8 Updated Jan 27, 2025
  • arduino-lint Public

    Tool to check for problems with Arduino projects

    arduino/arduino-lint’s past year of commit activity
    Go 109 GPL-3.0 12 10 13 Updated Jan 27, 2025
  • library-registry Public

    The Arduino Library Manager Registry

    arduino/library-registry’s past year of commit activity
    273 CC0-1.0 1,731 1 12 Updated Jan 27, 2025
  • forum-assets Public

    Tracker and collaborative development of Arduino Forum assets

    arduino/forum-assets’s past year of commit activity
    Mermaid 3 CC0-1.0 9 6 3 Updated Jan 27, 2025
  • arduino-cli Public

    Arduino command line tool

    arduino/arduino-cli’s past year of commit activity
    Go 4,449 GPL-3.0 390 187 19 Updated Jan 27, 2025
  • arduino-lint-action Public

    GitHub Actions action to check Arduino projects for problems

    arduino/arduino-lint-action’s past year of commit activity
    TypeScript 47 Apache-2.0 9 3 3 Updated Jan 27, 2025
  • tooling-project-assets Public

    A collection of reusable assets for Arduino tooling projects

    arduino/tooling-project-assets’s past year of commit activity
    Python 12 CC0-1.0 6 3 7 Updated Jan 25, 2025
  • compile-sketches Public

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

    arduino/compile-sketches’s past year of commit activity
    Python 71 GPL-3.0 14 9 6 Updated Jan 25, 2025