🏡 Open source home automation that puts local control and privacy first.

Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.

Software to automate the management and configuration of any infrastructure or application at scale. Install Salt from the Salt package repositories here:

Open-source IoT Platform - Device management, data collection, processing and visualization.

RT-Thread is an open source IoT Real-Time Operating System (RTOS).

GridDB is a next-generation open source database that makes time series IoT and big data fast,and easy.

High-performance, scalable time-series database designed for Industrial IoT (IIoT) scenarios

Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at

ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.

A curated list of awesome things related to HarmonyOS. 华为鸿蒙操作系统。

Source code related to the posts in the blog

Embedded Web Server

The Cloud-Native API Gateway

12 Weeks, 24 Lessons, IoT for All!

A simple and easy-to-use library to enjoy videogames programming

The most scalable open-source MQTT broker for IoT, IIoT, and connected vehicles

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

RIOT - The friendly OS for IoT

Apache Ignite

Source for esphome.io documentation files.