openHAB - "empowering the smart home" - vendor and technology agnostic open source home automation
Home-Assistant.io - Home Assistant is an open-source home automation platform running on Python 3.
ioBroker - flexible and modular application for the IoT and Smarthome
Conrad Connect - Service for managing smart home devices
Google Home - Set up, manage, and control your Chromecast, Chromecast Audio and Google Home devices.
Control4 - Control4 manufactures a complete line of affordable wired and wireless smart home systems and home...