A robot controlled via voice to roam around following actions uttered via the user in the vicinity of Google Home, an AI engine. User experience is made available to a remote area using webRTC, i.e the Telepresence Bot can be controlled as well as monitored from any remote corner around the globe.
It's a simple echo service that takes resolvedQuery and action fields from the dialogflow.com JSON reponse and echoes them back in into speech and displayTest fields in the fulfillment JSON.