ariaa
ARIAa is an open standard and interoperability framework intended to unify accessibility features and interaction models across augmented reality (AR) environments and AI-enabled interfaces. ARIAa stands for Adaptive and Accessible AR Interfaces Architecture. It provides a structured approach for describing AR content, input and output modalities, and accessibility metadata so developers, authors, and assistive technologies can cooperate to improve usability for a broad range of users.
The ARIAa project originated in 2018 through the ARIAa Consortium, a collaboration among universities, accessibility advocates,
Technical overview of ARIAa centers on a layered model. The semantics layer describes AR scene objects with
Adoption and reception are mixed in practice; some AR platforms implement partial ARIAa support, and researchers
See also: Accessible Rich Internet Applications, AR, Augmented reality, Web accessibility.