Dictation - The fastest and most accurate speech recognition software
Home-Assistant.io - Home Assistant is an open-source home automation platform running on Python 3.
JuliusJS - A speech recognition library for the web
ioBroker - flexible and modular application for the IoT and Smarthome
KidSense - Children’s Speech Recognition Technology (Offline)
openHAB - "empowering the smart home" - vendor and technology agnostic open source home automation