Creating conversations is a really hard task. This is an entire design process that can take a lot of time. In terms of voice assistants, this process is even more complex due to the ability to interact with the user using sound and a display. When you mix those 2 interactions, you are creating a multimodal experience.
In this article, we will learn how to create engaging conversations using multimodality in our Google Action thanks to its Visual Selection Responses using Collections.