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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 14.9k 7.6k

  2. arduino-esp32 Public

    Arduino core for the ESP32

    C++ 14.5k 7.6k

  3. esp-adf Public

    Espressif Audio Development Framework

    C 1.8k 751

  4. esp-iot-solution Public

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

    C 2.2k 833

  5. esp-rainmaker Public

    ESP RainMaker Agent for firmware development

    C 501 167

  6. esp-matter Public

    Espressif's SDK for Matter

    C++ 793 179

Repositories

Showing 10 of 272 repositories
  • 1 0 0 0 Updated Mar 29, 2025
  • arduino-esp32 Public

    Arduino core for the ESP32

    C++ 14,530 LGPL-2.1 7,571 88 11 Updated Mar 29, 2025
  • esp-idf Public

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

    C 14,856 Apache-2.0 7,560 1,286 127 Updated Mar 29, 2025
  • esp32-wifi-lib Public

    ESP32 WiFi stack precompiled libraries

    Shell 171 Apache-2.0 73 31 0 Updated Mar 29, 2025
  • esp-coex-lib Public
    Shell 4 Apache-2.0 1 1 0 Updated Mar 29, 2025
  • esp32-bt-lib Public

    ESP32 Bluetooth stack (below HCI layer) precompiled libraries

    78 Apache-2.0 46 0 0 Updated Mar 29, 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).

    C++ 31 Apache-2.0 2,169 0 0 Updated Mar 28, 2025
  • vscode-esp-idf-extension Public

    Visual Studio Code extension for ESP-IDF projects

    TypeScript 1,174 Apache-2.0 319 26 20 Updated Mar 28, 2025
  • openthread Public Forked from openthread/openthread

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

    C++ 28 BSD-3-Clause 1,127 0 0 Updated Mar 28, 2025
  • idf-eclipse-plugin Public

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

    Java 329 EPL-2.0 125 111 25 Updated Mar 28, 2025