Alibaba has been actively developing and deploying digital humans across a range of applications using AI and 3D technologies. These digital humans are used for e-commerce, virtual livestreaming, brand ambassadorship, customer service, and content generation. Products and services include AI-powered avatars capable of real-time interaction, multilingual communication, and personalized shopping guidance. Alibaba Cloud offers tools like LivePortrait to create talking avatar videos from a single photo and voice input. The company has open-sourced several frameworks such as MNN and Mnn3dAvatar to support developers in building 3D digital humans. Notable digital human projects include "Dong Dong," a virtual spokesperson for the 2022 Beijing Winter Olympics, and “Xiao Mo,” a sign-language translating employee created with Damo Academy. Alibaba’s platforms, including Taobao and Alibaba International, provide SaaS tools and governance rules for AI livestreams and virtual hosts.