Google Home - Set up, manage, and control your Chromecast, Chromecast Audio and Google Home devices.
Sonos One - A self-contained, Alexa-connected speaker from Sonos
Tmall Genie - Alibaba's Echo-like smart speaker competitor
Sonos Out Door Speaker - An outdoor speaker developed by Sonos and Sonance
Gatebox - A holographic virtual home assistant.
Apple HomePod - The new home entertainment system by Apple