Home-Assistant.io - Home Assistant is an open-source home automation platform running on Python 3.
Minut - A camera-less home security device
ioBroker - flexible and modular application for the IoT and Smarthome
Ring - Ring is a secure and distributed voice, video and chat communication platform that requires no...
openHAB - "empowering the smart home" - vendor and technology agnostic open source home automation
Canary - Smart home security for everyone