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@espressif

Espressif Systems

Welcome to Espressif’s site on GitHub

Espressif supports a large variety of open-source projects, including SDKs, components, libraries, solutions, and tools, which aim to help developers bring their projects to life.

All of Espressif’s official software, relating to the various series of ESP SoCs including ESP32 and ESP8266, are available on this GitHub site. To check out all the series of SoCs from Espressif, please visit our ESP Product Selector.

Below you can find a selection of Espressif’s open-source projects. Our full repository list can be found here.

Frameworks

Solutions

Libraries

Our full repository list can be found here.

To know more about our frameworks, solutions and Libraries, see this brief explanation for some of our projects: Espressif Projects.

If you are looking for the official ESP-IDF documentation, click on this link and select the ESP32 series you are interested in from the dropdown menu in the top left corner.

🏢 To learn about the full range of products and services that Espressif offers, please visit our official website Espressif.

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  1. esp-idf esp-idf Public

    Espressif IoT Development Framework. Official development framework for Espressif SoCs.

    C 14.8k 7.6k

  2. arduino-esp32 arduino-esp32 Public

    Arduino core for the ESP32

    C++ 14.5k 7.6k

  3. esp-adf esp-adf Public

    Espressif Audio Development Framework

    C 1.8k 747

  4. esp-iot-solution esp-iot-solution Public

    Espressif IoT Library. IoT Device Drivers, Documentations and Solutions.

    C 2.1k 831

  5. esp-rainmaker esp-rainmaker Public

    ESP RainMaker Agent for firmware development

    C 499 165

  6. esp-matter esp-matter Public

    Espressif's SDK for Matter

    C++ 791 177

Repositories

Showing 10 of 271 repositories
  • espressif/esp-nvd-mirror’s past year of commit activity
    1 0 0 0 Updated Mar 24, 2025
  • idf-eclipse-plugin Public

    Espressif-IDE (ESP-IDF Eclipse Plugin) for ESP-IDF CMake based projects 5.x and above

    espressif/idf-eclipse-plugin’s past year of commit activity
    Java 329 EPL-2.0 125 110 23 Updated Mar 24, 2025
  • openthread Public Forked from openthread/openthread

    Espressif fork of OpenThread project, used to maintain ESP-specific patches and release branches

    espressif/openthread’s past year of commit activity
    C++ 27 BSD-3-Clause 1,126 0 0 Updated Mar 24, 2025
  • arduino-esp32 Public

    Arduino core for the ESP32

    espressif/arduino-esp32’s past year of commit activity
    C++ 14,504 LGPL-2.1 7,564 93 15 Updated Mar 24, 2025
  • connectedhomeip Public Forked from project-chip/connectedhomeip

    Matter (formerly Project CHIP) is creating more connections between more objects, simplifying development for manufacturers and increasing compatibility for consumers, guided by the Connectivity Standards Alliance (formerly Zigbee Alliance).

    espressif/connectedhomeip’s past year of commit activity
    C++ 31 Apache-2.0 2,167 0 0 Updated Mar 24, 2025
  • esp-adf Public

    Espressif Audio Development Framework

    espressif/esp-adf’s past year of commit activity
    C 1,815 747 174 (1 issue needs help) 22 Updated Mar 24, 2025
  • idf-ci Public

    The python library for CI/CD of ESP-IDF projects

    espressif/idf-ci’s past year of commit activity
    Python 1 0 0 1 Updated Mar 24, 2025
  • esp-at Public

    AT application for ESP32/ESP32-C2/ESP32-C3/ESP32-C6/ESP8266

    espressif/esp-at’s past year of commit activity
    C 973 Apache-2.0 919 96 0 Updated Mar 24, 2025
  • espressif/esp-idf-kconfig’s past year of commit activity
    Python 6 Apache-2.0 2 3 0 Updated Mar 24, 2025
  • espressif/esp-idf-monitor’s past year of commit activity
    Python 25 Apache-2.0 10 6 1 Updated Mar 24, 2025