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World Labs turns one real-world robot task into thousands of simulated variations for training

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World Labs turns one real-world robot task into thousands of simulated variations for training

The Decoder · Aug 15, 2026, 7:30 AM UTC

World Labs, the startup founded by AI pioneer Fei-Fei Li, has unveiled a simulation engine that trains robot controllers entirely in virtual environments. From a single real-world task, the system generates thousands of controlled variations. The trained models then ran for one hour each on five different robot platforms without human intervention.…