Recently, ZGC Capital, a subsidiary of ZGC GROUP, participated in the tens-of-millions-of-yuan consecutive seed and seed-plus financing rounds of AstrAlive. The funds raised will be primarily used for the R&D of core algorithms and products, the development of real-world multimodal data infrastructure, and the enhancement of commercialization capabilities.

Incubated at the Department of Computer Science and Technology of Tsinghua University, AstrAlive specializes in physical AI data infrastructure. With algorithms as its core competitive barrier and data quality as its value proposition, the company focuses on first-person, real-world interaction data. Relying on its self-developed EgoKit multimodal data capture system and HBR Engine intelligent data engine, the company has built an algorithm system adapted to complex imaging and dynamic interaction scenarios to address four major technical challenges: severe occlusion, image distortion, high-speed motion, and extreme lighting. Through hand pose parsing, multimodal data fusion, and automated annotation capabilities, it is able to transform real human operations into high-quality, reusable training assets that are deliverable at scale.