coScene builds data infrastructure and supplies annotated real-robot training data for robotics and autonomous-driving companies.
coScene, operated in China under the legal name Shanghai Kexing Spacetime Technology Co., Ltd. (上海刻行时空科技有限公司, "刻行时空"), builds data infrastructure for robotics and autonomous-system companies. Its SceneOps platform helps customers collect, store, visualize, test and manage multimodal spatiotemporal data ("scene data") generated by robots, autonomous vehicles and smart devices throughout the research, testing, production and operations lifecycle.
The company's products include a core data platform for data governance and collaboration, a player for data visualization and playback, a test platform for simulation and regression testing, and an edge console for remote device data collection. It also operates a data-collection and delivery business, supplying annotated real-robot motion data (including data collected on Unitree robots) to robotics and embodied-AI companies, and has delivered data-export contracts valued at over 200 million yuan to overseas customers through Shanghai's Lingang free-trade-zone compliance channel.
coScene was founded in 2022 by CEO Huang Yangming and CTO Zheng Yujing, with team members from Apple, Yingche Technology and Gaoxian Robotics. It raised an angel round from Linear Capital in 2022, a Series A round led by Jiuzhao Investment disclosed in June 2024, and a pre-Series-A round of roughly 100 million yuan (about $14 million) led by Yonggui Fund, with Tianji and Changzhou Zhirong participating, announced in November 2026.