AstraSynth

AstraSynth is a large-scale embodied-intelligence dataset and data-infrastructure product developed by Galaxy Universal (银河通用), a Chinese robotics company. The company describes it as a "billion-level" embodied-intelligence dataset — the largest of its kind globally, according to Source Code Capital's reporting from March 2026 . Galaxy Universal's founder and CTO, Dr. Wang He, presented AstraSynth as part of the company's full-stack "hardware-data-model" technical architecture at NVIDIA GTC in 2026 . The product is also referred to as "Galaxy Star Workshop" (银河星坊) in Chinese .