TMTPOST — Chinese artificial intelligence developer PrimalVerse [Yuanhao Dongli] has raised hundreds of millions of yuan in a seed funding round to advance its proprietary 4D spatial foundational models. The round drew investment from Legend Star, Ginkgo Valley Capital, Qifu Capital, and Zhuoyuan Asia, alongside a strategic investment from surgical robotics maker Edge Medical Robotics Co. Proceeds will expand the company's research team and support core model development across embodied artificial intelligence, interactive media, autonomous vehicles, and precision medical surgery. Founded by research teams out of Tsinghua University, the enterprise develops real-time spatial simulation software that integrates physical rendering, 3D reconstruction, and robotics control algorithms. Rather than competing in generalized large language models, early-stage developers are increasingly targeting spatial-temporal modeling to solve complex industrial bottlenecks. Capital deployment in the sector reflects growing interest from industrial strategic backers seeking domain-specific automation and real-time medical simulation. As embodied artificial intelligence gains momentum, foundational spatial architectures are becoming central to the development of next-generation autonomous systems across high-precision industries.