Embodied AI Training Ground (Robot Data Collection Center)

A facility built to replicate real-world settings, where large numbers of robots are teleoperated to mass-produce training data.

An embodied AI training ground — also called a data factory or data collection center — is a term common in China's robotics industry for a site that recreates real environments such as homes, supermarkets, factories, and restaurants at 1:1 scale. Data collectors teleoperate many robots there, running through tasks repeatedly to mass-produce real-robot data; the same site also serves as a place to test and evaluate models. It exists because robot data can't be scraped from the internet — it has to be collected one trajectory at a time — so standardizing equipment, scenes, collection procedures (SOPs), and quality checks is what makes volume and quality possible at all. AgiBot built roughly 4,000 square meters of collection space for AgiBot World, using 100 real robots to gather more than a million trajectories. Sites like this have been opening across China since 2025: that January, the state-backed National and Local Co-built Humanoid Robot Innovation Center opened a heterogeneous humanoid training ground in Shanghai — hosting robots from multiple vendors and models — with room in its first phase for over 100 humanoid robots to train at once.

ExampleAgiBot World's collection site covers five categories — home, retail, industrial, dining, and office — spanning more than 100 real-world scenes in total, of which the industrial and retail scenes are replicated 1:1; every piece of data carries multi-view camera footage, depth, camera calibration, and sub-step language annotations.

Also called

Data Factory, Data Collection Factory, Robot Training Ground

Related

Real-Robot Data · Data Collector (Teleoperator) · Data Collection SOP · AgiBot World · Teleoperation · Data Quality Control

Sources

AgiBot World Colosseo: A Large-scale Manipulation Platform for Scalable and Intelligent Embodied Systems (arXiv 2503.06669)
AgiBot World GitHub
中新网：全国首个异构人形机器人训练场在上海启用（2025-01-21） (Chinese)

As of

2025-03