Replicating laundry real2sim in MuJoCo and training RL WBC in 3 hours with Opus 5.5
ZeYanjie · x · 2026-10-13
VectorWang2 shares that Claude Opus 5.5 replicated Dyna's laundry task in MuJoCo and self-trained an RL whole-body controller in just 3 hours, calling "agentic real2sim nearly solved."
The quoted post references Marilyn Liu's article on Dyna-2.1, covering the RL debate for wheeled robots and physical agents, and why the laundry room is surprisingly hard — based on Dyna Robotics' hour-long uncut video and input from several robotics researchers.
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