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@espressif

Espressif Systems

README.md

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 15.8k 7.8k

  2. arduino-esp32 arduino-esp32 Public

    Arduino core for the ESP32

    C++ 15.1k 7.7k

  3. esp-adf esp-adf Public

    Espressif Advanced Development Framework for Multimedia Applications

    C 2k 786

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

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

    C 2.3k 875

  5. esp-rainmaker esp-rainmaker Public

    ESP RainMaker Agent for firmware development

    C 536 184

  6. esp-matter esp-matter Public

    Espressif's SDK for Matter

    C++ 849 195

Repositories

Showing 10 of 281 repositories
  • esp-nvd-mirror Public
    espressif/esp-nvd-mirror’s past year of commit activity
    3 0 0 0 Updated Jul 21, 2025
  • arduino-esp32 Public

    Arduino core for the ESP32

    espressif/arduino-esp32’s past year of commit activity
    C++ 15,113 LGPL-2.1 7,661 118 22 Updated Jul 21, 2025
  • llvm-project Public Forked from llvm/llvm-project

    Fork of LLVM with Xtensa specific patches. To be upstreamed.

    espressif/llvm-project’s past year of commit activity
    LLVM 247 14,771 13 5 Updated Jul 21, 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++ 36 Apache-2.0 2,237 0 0 Updated Jul 21, 2025
  • python-binary-action Public
    espressif/python-binary-action’s past year of commit activity
    0 Apache-2.0 0 0 2 Updated Jul 21, 2025
  • idf-build-apps Public

    Tool to build multiple IDF applications in CI

    espressif/idf-build-apps’s past year of commit activity
    Python 21 Apache-2.0 7 7 5 Updated Jul 21, 2025
  • pytest-embedded Public

    A pytest plugin that designed for embedded testing

    espressif/pytest-embedded’s past year of commit activity
    Python 113 31 19 4 Updated Jul 21, 2025
  • idf-ci Public

    A tool designed to streamline the CI/CD of ESP-IDF projects, with support for both GitLab CI/CD and GitHub Actions.

    espressif/idf-ci’s past year of commit activity
    Python 4 1 0 2 Updated Jul 21, 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.

    espressif/esp-bool-parser’s past year of commit activity
    Python 0 Apache-2.0 1 0 2 Updated Jul 21, 2025
  • esptool Public

    Serial utility for flashing, provisioning, and interacting with Espressif SoCs

    espressif/esptool’s past year of commit activity
    Python 5,968 GPL-2.0 1,437 24 2 Updated Jul 21, 2025
View all repositories

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