Google Launches Preview of Interactive Canvas Allowing Simple Games
With Canvas, Developers can create full-screen visuals, custom animations and transitions, custom layouts and GUIs data visualization, and video playback (although right now video is not fully supported may play in Canvas).
“The Canvas is a framework built on the Google Assistant that allows developers to add a visual, immersive experience to conversational Actions. This visual layer is an interactive web app that is sent as a response to the user in conversation.”
Source: Google Blog