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Robots assembling robot brain -- imagine this kind of robustness on every precision manufacturing line! Live demo of GPU rack assembly at #NVIDIAGTC: - end-to-end neural network (Skild Brain) finetuned with little data - memory to perform long horizon task (placing jigs, 16 screwes, removing jigs) - robust to...

46,392 просмотров • 6 месяцев назад •via X (Twitter)

Комментарии: 13

Фото профиля Jerry Chéng
Jerry Chéng6 месяцев назад

Super cool! But does it also generalize to other tool use? I feel this demo could also be achieved by non-learning methods using the classical robotics stack. Gripper and rigid attachment may not be good in the long run

Фото профиля Deepak Pathak
Deepak Pathak6 месяцев назад

Classical methods are no where close this kind of randomness and require <0.1mm precision sensing. As for transfer, same base model (Skild Brain) is operating across examples in this thread.

Фото профиля Sherif Zaidan
Sherif Zaidan6 месяцев назад

@chris_j_paxton Oh man, universal robot arms and RobotiQ grippers .. feels like 2012 all over again

Фото профиля Deepak Pathak
Deepak Pathak6 месяцев назад

@chris_j_paxton Haha.. unfortunately options are really scarce when you want to deploy something that can last 1000s of hrs without intervention. Do let me know if you have some good alternatives!

Фото профиля JulianSaks
JulianSaks6 месяцев назад

super impressive!

Фото профиля Futuro Martinez
Futuro Martinez6 месяцев назад

Robots assembling the very infrastructure powering AI! This precision and robustness with off-the-shelf components is game-changing for manufacturing scalability.

Фото профиля Decent Cloud
Decent Cloud6 месяцев назад

Robots building GPU racks. The constraint shifted from assembly to allocation.

Фото профиля Pushkar
Pushkar6 месяцев назад

How much real-world finetuning data was needed to reach this level of robustness?

Фото профиля Weijie Wang
Weijie Wang2 месяцев назад

live long-horizon task on off-the-shelf hardware is a genuine strength, but still an n≈1 capability demo—without success rates and disturbance metrics, "robust" is unearned.

Фото профиля 𓅋 𐎫𐎤𐎶 ‎ﷺ
𓅋 𐎫𐎤𐎶 ‎ﷺ6 месяцев назад

What model is this running, was it trained for this specific task?

Фото профиля Deepak Pathak
Deepak Pathak6 месяцев назад

Skild Brain fine-tuned with little domain data. Same base model as all tasks in this thread:

Фото профиля Flexa
Flexa6 месяцев назад

"Finetuned with little domain data" is the key signal. The base model is doing the heavy lifting — the domain data just steers it. This is the same pattern as LLM fine-tuning. The bottleneck shifts from "how much data" to "what distribution of data" covers the long tail.

Фото профиля EDWARD (❖,❖)
EDWARD (❖,❖)6 месяцев назад

This robust robot brain demo looks cool for manufacturing 🦾

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