AUI may stand for: * Ethernet's Attachment Unit Interface, a 15-pin D-connector * aUI (constructed language), a constructed language * The ICAO code for Ukraine International Airlines, Ukraine * The National Rail code for Ardlui railway station, United Kingdom * Associated Universities, Inc., the corporation that operates the National Radio Astronomy Observatory (NRAO) *

Amiga User International ''Amiga User International'' (or ''AUI'') was a monthly computer magazine published in its later years by AUI Limited, it was the first dedicated Amiga magazine in Europe and in comparison to other Amiga magazines, AUI had a more serious perspec ...

, a monthly magazine dedicated to the Amiga computer * Al Akhawayn University, a university located in Ifrane, Morocco *

Adaptive user interface An adaptive user interface (also known as AUI) is a user interface (UI) which adapts, that is changes, its layout and elements to the needs of the user or context and is similarly alterable by each user. These mutually reciprocal qualities of bo ...

* Audible user interface, for blind people to use digital devices * Attentive user interface

See also