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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 15.1k 7.6k

  2. arduino-esp32 Public

    Arduino core for the ESP32

    C++ 14.7k 7.6k

  3. esp-adf Public

    Espressif Advanced Development Framework

    C 1.9k 758

  4. esp-iot-solution Public

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

    C 2.2k 847

  5. esp-rainmaker Public

    ESP RainMaker Agent for firmware development

    C 516 172

  6. esp-matter Public

    Espressif's SDK for Matter

    C++ 818 186

Repositories

Showing 10 of 277 repositories
  • 2 0 0 0 Updated May 5, 2025
  • esp-idf Public

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

    C 15,125 Apache-2.0 7,627 1,258 128 Updated May 4, 2025
  • sync-jira-actions Public

    GitHub Actions for syncing the project with the Espressif Jira system

    Python 3 Apache-2.0 5 2 6 Updated May 4, 2025
  • Shell 19 Apache-2.0 22 0 0 Updated May 4, 2025
  • arduino-esp32 Public

    Arduino core for the ESP32

    C++ 14,722 LGPL-2.1 7,610 109 18 Updated May 4, 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 2,186 0 0 Updated May 3, 2025
  • esp-matter Public

    Espressif's SDK for Matter

    C++ 818 Apache-2.0 186 125 6 Updated May 2, 2025
  • tinyusb Public Forked from hathach/tinyusb

    Fork of tinyusb project with Espressif-specific patches.

    C 42 MIT 1,201 0 1 Updated May 2, 2025
  • esp-protocols Public

    Collection of ESP-IDF components related to networking protocols

    C 230 157 48 21 Updated May 2, 2025
  • Linker Script 2 GPL-2.0 8 0 0 Updated May 2, 2025