Source: wikibot/natural-user-interface
= Natural user interface
{wiki=Natural_user_interface}
A Natural User Interface (NUI) is a user interface that allows users to interact with a system in a way that feels natural and intuitive, often using human behaviors and senses. Unlike traditional user interfaces that rely on keyboards, mice, and other input devices, NUIs leverage more human-centric gestures, voice commands, touch, and even facial expressions to facilitate interaction.