Tencent Media Lab is committed to research and development of emerging multimedia technologies that can be used for both existing and envisaged applications. Some of the Lab’s notable work focuses on advanced compression of audio, video and volumetric media content; media network transmission and real-time communication; processing, analysis, understanding and quality assessment of multimedia content based on signal processing and deep learning; and system design of end-to-end solutions for immersive media (XR, volumetric, and holographic). In addition, the Lab contributes to the development of international technology standards in fields such as multimedia data compression, network transmission protocols, multimedia systems, and open-source platforms.