51WORLD

A Beijing digital-twin company, listed in Hong Kong, that supplies simulation scenes and synthetic data for embodied AI.

51WORLD, formally Beijing 51WORLD Digital Twin Technology Co., Ltd., was founded in Beijing in February 2015 and is listed on the Hong Kong Stock Exchange (ticker 6651.HK). Its core business is digital twins: using computer graphics and AI to rebuild real-world places such as cities, industrial parks, factories, and transportation infrastructure as real-time-rendered 3D scenes, through products including its AES digital-twin platform and the low-code development platform WDP, along with the synthetic-data and simulation platform 51Sim and the digital-earth platform 51Earth. In recent years it has positioned itself as “physical AI infrastructure,” applying its 3D-scene and simulation capabilities to embodied AI by providing training data and test environments for a real-to-sim-to-real training loop.

ExampleA real warehouse can be rebuilt as a digital-twin scene, then used to generate large batches of labeled synthetic images for training a robot's perception model.

Also called

Beijing 51WORLD Digital Twin Technology Co., Ltd., 51Aes

Related

Digital Twin · Synthetic Data · Real-to-Sim-to-Real · Physical AI · Simulator · Autonomous Driving

Sources

51Aes 企业简介 (Chinese)

As of

2026-09