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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 Public

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

    C 15.4k 7.7k

  2. arduino-esp32 Public

    Arduino core for the ESP32

    C++ 14.9k 7.6k

  3. esp-adf Public

    Espressif Advanced Development Framework

    C 1.9k 770

  4. esp-iot-solution Public

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

    C 2.3k 859

  5. esp-rainmaker Public

    ESP RainMaker Agent for firmware development

    C 524 177

  6. esp-matter Public

    Espressif's SDK for Matter

    C++ 837 193

Repositories

Showing 10 of 278 repositories
  • 2 0 0 0 Updated Jun 10, 2025
  • arduino-esp32 Public

    Arduino core for the ESP32

    C++ 14,892 LGPL-2.1 7,634 119 28 Updated Jun 10, 2025
  • vscode-esp-idf-extension Public

    Visual Studio Code extension for ESP-IDF projects

    TypeScript 1,236 Apache-2.0 326 27 22 Updated Jun 10, 2025
  • esp-idf Public

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

    C 15,411 Apache-2.0 7,696 1,263 131 Updated Jun 9, 2025
  • upload-components-ci-action Public

    GitHub Action to upload ESP-IDF components to the component registry

    Python 8 Apache-2.0 4 1 1 Updated Jun 9, 2025
  • openthread Public Forked from openthread/openthread

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

    C++ 29 BSD-3-Clause 1,137 0 0 Updated Jun 9, 2025
  • openocd-esp32 Public

    OpenOCD branch with ESP32 JTAG support

    C 401 146 10 0 Updated Jun 9, 2025
  • esp-usb Public
    C++ 42 26 14 10 Updated Jun 9, 2025
  • pytest-embedded Public

    A pytest plugin that designed for embedded testing

    Python 110 31 20 4 Updated Jun 9, 2025
  • esp-bool-parser Public

    A lightweight tool for parsing boolean expressions with support for diverse operand types, including SOC capabilities, environment variables, strings, booleans, and integers.

    Python 0 Apache-2.0 1 0 2 Updated Jun 9, 2025