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Robot Talk Episode 164 – Accelerating robot learning, with Michelle Lu


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02 October 2026



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Claire chatted to Michelle Lu from Vsim Technology about using simulation and artificial intelligence to teach robots new skills.

Michelle Lu is co-founder and CEO of Vsim Technology. She was previously a Director of Simulation Technology at NVIDIA, where she and her co-founder created the world’s first end-to-end GPU-accelerated reinforcement learning (RL) framework, Isaac Gym, which set the template for how modern GPU-accelerated simulation-based RL is performed in robotics. In 2022, Michelle and her co-founder left NVIDIA to create Vsim, driven to solve the limitations that plague simulation-based robotics AI: efficiency, scalability and the sim-to-real gap.




Robot Talk is a weekly podcast that explores the exciting world of robotics, artificial intelligence and autonomous machines.
Robot Talk is a weekly podcast that explores the exciting world of robotics, artificial intelligence and autonomous machines.

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