Lightwheel (also referred to as Guanglun) develops data and synthetic-simulation infrastructure for physical AI, providing capabilities across human video data, synthetic simulation data, and industrial simulation evaluation. The company reports having achieved the world's largest-scale delivery in those three areas and commercial validation of its technology. Its premium data reportedly attains a resale rate of up to 10x, indicating standardized, reusable data and scenarios. Lightwheel plans to use new capital to advance R&D in core physical AI data and evaluation technologies, refine a product system for robot learning, capability assessment, and real-world deployment, and scale production of human behavior and synthetic simulation data. The company is also focused on building an open ecosystem with industry partners and expanding industrial-grade evaluation capacity.

Total raised

$147M

Funding rounds

1

Latest round

Equity

Latest activity

Jun 2026