Seven-Dimensional Technology (7d-vision.com) is a Beijing-based XR and AI company that develops virtual reality and digital human solutions. Its flagship ViUP system enables rapid creation of virtual character video content through motion capture, facial expression control, AI-driven speech, and real-time rendering. The company also produces XR immersive studio systems (ViCave), 3D software toolchains, and real-time rendering engines (ViEngine), positioning itself as an end-to-end content production platform. It has been featured at major industry events such as BIRTV and CCBN, and was twice selected for NVIDIA’s Inception startup showcase. Seven-Dimensional Technology has partnered with Henan TV to create award-winning virtual humans like Tang Xiaomei and works with media, e-commerce, tourism, and cultural industries to deploy AI-driven digital humans for live streaming, broadcasting, and storytelling. Backed by Ray Media as a strategic investor, the company is considered a key player in China’s digital human ecosystem, actively integrating generative AI, NeRF, Audio2Face, and cloud-based XR tools to accelerate virtual production and expand applications in education, healthcare, and entertainment.