Lightwheel AI
Category: AI Infrastructure
Physical AI data and simulation infrastructure company building SimReady assets, egocentric human data, and evaluation platforms for embodied AI and robotics. Lightwheel AI was founded in 2023. The company is led by Xie Chen (Steve Xie). Based in Shanghai, China. Team size: 101-500. Total funding raised: $293.0M. Latest round: Series A. Key investors include Ant Group, New Hope Group, Dingbang Investment (San'an Optoelectronics family office), Aux Group, Dingshi Asset Management, Jiantou Huake, Guofang Innovation, Daohe Long-term Investment, Fresh Capital, Zhongguancun Science City Fund, Sichuan Development Sci-Tech Innovation Fund, Shandong Development Sci-Tech Investment.
- Founded
- 2023
- Headquarters
- Shanghai, China
- Team size
- 101-500
- Total funding
- $293.0M
Value proposition
Provides the data and simulation infrastructure (World, Behavior, Eval three-layer architecture) that powers physical AI — solving the data scarcity bottleneck for embodied AI training through high-fidelity simulation, synthetic data generation, and industrial-grade evaluation platforms.
Products and solutions
SimReady Library (physics-accurate 3D assets and scenes), EgoSuite (globally scalable egocentric human data solution), RoboFinals (first industrial-grade simulation evaluation platform for VLA/world models), Lightwheel-Platform Enterprise (unified simulation, data, and evaluation stack)
Unique value
Only company offering a full-stack closed-loop physical AI infrastructure spanning SimReady assets (World layer), egocentric human video data (Behavior layer), and industrial-grade simulation evaluation (Eval layer) — enabling a 100:1 simulated-to-real data ratio for training autonomous systems.
Target customer
Embodied AI and robotics companies, autonomous driving teams, world model developers, industrial automation firms
Industries served
Embodied AI / Robotics, Autonomous Driving, Industrial Automation, Humanoid Robotics
Technology advantage
Proprietary "Solve-Measure-Generate" full-stack simulation engine with high-precision real-time processing for rigid bodies, soft bodies, and fluids; world's largest non-ego data engine; virtual-real alignment methodology; physical measurement factory; 10x data resale rate indicating standardized, reusable data assets
How they differentiate
Unlike companies building robot hardware or foundation models, Lightwheel positions as the "pick-and-shovel" infrastructure provider for all of physical AI — not competing with customers but enabling them. Only company delivering across all three layers (World, Behavior, Eval) with global-scale delivery capabilities. Over 80% of leading embodied AI teams' simulation assets and synthetic data originate from Lightwheel.
Main competitors
ArcheBase (embodied data production), Skild AI (robotics foundation models), NVIDIA Isaac Sim (simulation platform — also a partner)
Key partnerships
NVIDIA (Isaac Sim, GR00T, Cosmos, Newton physics engine co-development), Google DeepMind (Newton open-source physics engine steering committee), Disney Research (Newton), World Labs (evaluation collaboration), Shanghai AI Lab (LightwheelOcc open-source dataset), Hugging Face (LeIsaac simulation platform收录), Ant Group (strategic investment), New Hope Group (joint venture)
Notable customers
NVIDIA, Google DeepMind, Figure AI, 1X Technologies, ByteDance, Alibaba, Zhiyuan (Zhiyuan Robotics), AgiBot, Geely
Major milestones
Founded 2023 by ex-NVIDIA/Cruise/NIO simulation head, completed seed/angel rounds in first year, became NVIDIA Isaac Sim SimReady asset core contributor, 2025 revenue exceeded ¥100M (10x YoY growth), March 2026: raised ¥1B A++/A+++ rounds, became world's first embodied data unicorn, May 2026: valuation doubled to $2B+ with Ant Group-led round, Q1 2026 orders surpassed full-year 2025 revenue, June 2026: another ¥1B strategic financing, joined NVIDIA/Google DeepMind/Disney Research Newton physics engine steering committee
Growth metrics
Revenue surged 10x in 2025; Q1 2026 orders ($100M) surpassed full-year 2025 total revenue; 10x data resale rate; over 80% of leading embodied AI teams use Lightwheel simulation assets/synthetic data
Market positioning
World's first embodied data unicorn; global leader in physical AI data and simulation infrastructure; valued at $2B+ as of May 2026
Geographic focus
Global (China HQ with global delivery; customers include US, China, and European AI/robotics leaders)
Patents and IP
Multiple technology patents for simulation and synthetic data generation; open-sourced LightwheelOcc (autonomous driving 3D Occupancy synthetic dataset); LeIsaac simulation platform收录于Hugging Face官方文档; 20+ national/industry standards participated or authored
About Xie Chen (Steve Xie)
Ex-NVIDIA Head of Autonomous Driving Simulation; Ex-Cruise Simulation Lead; Ex-NIO Head of Simulation (built simulation dept from 0 to 1); PhD in Quantitative Finance from Columbia University; BS in Physics from Peking University. Pioneered integration of generative AI into simulation.
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Official website: https://lightwheel.ai/
