Robotics Weekly

GR00T 2 runs a chemistry experiment, uncut at 1x

Jim Fan put GR00T 2 on real dexterous hands and let it run a chemistry lab experiment end to end with no speedup label in the corner. Two other long-horizon demos landed the same week, and one of them comes with a 99.5% success number.

Shown this week

GR00T 2 runs a chemistry experiment end to end, uncut at 1x speed

Jim Fan posted video of GR00T 2 controlling real dexterous hands through a chemistry lab experiment end to end, then cleaning up after itself, which he says is autonomous, uncut and at 1x speed. He calls it episode one of a series of real-time robot videos with none of the "4x" or "8x" labels in the corner.

Jim Fan
@DrJimFan
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No one can speed up reality, except Dr. Strange ;)
Nov 11, 2026 · View on X

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Dyna unboxed Taku at CoRL and ran it with no on-site training

Dyna Robotics says it unboxed its Taku robot at CoRL and had it do long-horizon, whole-body mobile manipulation zero-shot, with no on-site data collection or post-training. The model driving it is Dyna-2.1, and the robot is running live at Booth 500 in Griffin Hall. Chris Paxton called it probably the most impressive demo at the conference.

Jason Ma
@JasonMa2020
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Long horizon mobile manipulation is what separates demos from real deployments
Nov 11, 2026 · View on X

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