Zhuiyi Technology (追一科技), founded in 2016 and based in Shenzhen, is a Chinese AI company specializing in digital humans, intelligent customer service, and AI-driven enterprise solutions. The company offers a wide range of digital human products under the “Face” brand, including multimodal, interactive, and broadcast-type avatars, which are used across applications such as e-commerce, customer service, marketing, training, and public affairs. Zhuiyi Technology has developed proprietary technologies in natural language processing, speech recognition, computer vision, and deep learning, integrating these capabilities into full-stack AI systems, and also provides large language models and domain-specific digital avatars. The company has been granted patents related to digital human video generation, and its solutions have been adopted by major enterprise clients, including banks and telecommunications companies, supporting both real-time and pre-rendered digital human deployments.