Reality Stack I/O: A Versatile and Modular Framework for Simplifying and Unifying XR Applications and Research

This paper introduces Reality Stack I/O (RSIO), a versatile and modular framework designed to facilitate the development of extended reality (XR) applications. Researchers and developers often spend a significant amount of time enabling cross-device and cross-platform compatibility, leading to delays and increased complexity. RSIO provides the essential features to simplify and unify the development of XR applications. It enhances cross-device and cross-platform compatibility, expedites integration, and allows developers to focus more on building XR experiences rather than device integration. We offer a public Unity reference implementation with examples.