Home-Assistant.io - Home Assistant is an open-source home automation platform running on Python 3.
Gladys - An open-source home assistant powered by a Raspberry Pi 🗣️
Zuli Smartplug - Your invisible interface to the smart home
openHAB - "empowering the smart home" - vendor and technology agnostic open source home automation
Conversion Guard - Meet Conversion Guard, the all-one solution to safeguard your online business and protect the action of third-party plugins that promote other companies' products against your data & ad spending.
PiDome.org - PiDome is the Home Automation Platform for the Raspberry Pi containing a server, multiple clients with user friendly interfaces