开源大世界

DeviceHive - Open Source IoT Platform with a wide range of integration options. (演示, 源码) Apache-2.0，Java

Domoticz - Home Automation System that lets you monitor and configure various devices like: Lights, Switches, various sensors/meters like Temperature, Rain, Wind, UV, Electra, Gas, Water and much more. (源码, Clients) GPL-3.0，C/C++

FHEM - FHEM is used to automate common tasks in the household like switching lamps and heating. It can also be used to log events like temperature or power consumption. You can control it via web or smartphone frontends, telnet or TCP/IP directly. (源码) GPL-3.0，Perl

Gladys - Gladys is an open-source home assistant which runs on your Raspberry Pi. (源码) MIT，Nodejs

Home Assistant - Open-source home automation platform. (演示, 源码) MIT，Python

Mozilla Gateway - Mozilla WebThings is Mozilla’s open source implementation of the Web of Things, including the WebThings Gateway and the WebThings framework. (源码) MPL-2.0，NodeJS

Node RED - Browser-based flow editor that helps you wiring hardware devices, APIs and online services to create IoT solutions. (源码) Apache-2.0，Nodejs

openHAB - Vendor and technology agnostic open source software for home automation. (源码) EPL-1.0，Java

Thingsboard - Open-source IoT Platform - Device management, data collection, processing and visualization. (演示, 源码) Apache-2.0，Java

Thingspeak - Open source “Internet of Things” application and API to store and retrieve data from things using HTTP. (演示, 源码) GPL-3.0，Ruby