VUI라는게 있다는걸 알았습니다!
제가 생각하는건 이런 버튼 누르는 UI였는데

https://developers.naver.com/console/clova/client/Design/UI/Voice_User_Interface.md
<aside> 💡 아예 보이스 UI, 즉 소리로 유저 상호작용하는 - 음성 작용을 디자인하는 원칙이 있다는걸 알았습니다.
</aside>
The voice user interface is a design concept that is continuously evolving. It is critical for designers to understand what voice user interface means and how to design effective voice interactions. This type of design is not merely about incorporating voice commands in interaction and adding just a new layer of features or a new dialog flow to the journey.
Instead, to design voice user interfaces, UI/UX professionals have to ensure that the entire user journey is smooth and that the introduction of a voice command impacts the user experience in a good way.
The voice user interface is a technology based on the principles of speech recognition. The users can interact with such devices by talking to them as in any human-to-human communication.
The basic idea of voice user interface design rests in voice recognition with the help of smart devices. The users can interact with devices by talking to them like human communication.
This is what makes voice interaction unique, attractive, and challenging at the same time. Additionally, designers must incorporate a conversational user interface within the existing graphical user interface to make the experience smooth and familiar for the target audience.

Understanding VUI (Glance)