Facebook Portal - Smart, hands-free calling, with Alexa built in
Google Home - Set up, manage, and control your Chromecast, Chromecast Audio and Google Home devices.
Sunrise - Sunrise is a service desk management software for organisations, supporting both internal & external customers.
Sonos One - A self-contained, Alexa-connected speaker from Sonos
Google Home Hub - Control your connected home in one view
Home-Assistant.io - Home Assistant is an open-source home automation platform running on Python 3.