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Picking up laundry with a 3D printed robot arm and LeRobot. It operates using SO-ARM101 arm mounted on a mobile base, relying on just a wrist and base camera. The base is controlled with an Xbox controller by a human operator. The arm is fully autonomous thanks to the... ACT model. The robot can generalize to previously unseen environments. The technical stack: - Model: Action Chunking Transformer (ACT) with Temporal Ensemble - Data: Learned via teleoperation including negative examples and failure recoveries - Framework: Built and trained locally using LeRobot on a single consumer GPU in 3.5h This is a perfect example that real-world robotics isn't about perfect lab conditions - it's about messy living rooms, confusing shadows, and learning to recover from mistakes. And with open tools, anyone can tackle these edge cases right from their desk.show more

LeRobot

20,155 subscribers

69,148 Aufrufe • vor 1 Monat •via X (Twitter)

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15 Kommentare

Profilbild von LeRobot

LeRobotvor 1 Monat

Full video:

Profilbild von Shinka - AI

Shinka - AIvor 1 Monat

A 3D printed arm trained on a single GPU doing laundry in a messy living room tells you more about real robotics progress than any million-dollar lab demo.

Profilbild von Steven Cheng

Steven Chengvor 1 Monat

Negative examples are key. They teach the model how to recover, which is crucial for messy real-world environments.

Profilbild von SEAR

SEARvor 1 Monat

Messy living room data is gold

Profilbild von tongtongtongtongtong

tongtongtongtongtongvor 1 Monat

Neat!

Profilbild von primesync

primesyncvor 1 Monat

laundry is a brutal benchmark because cloth has no fixed shape, so nothing generalizes from rigid-object demos. doing it with just wrist and base cams on a 3D printed arm is the part that should get more attention.

Profilbild von Saquib Mehmood

Saquib Mehmoodvor 1 Monat

Cool.

Profilbild von Mario Bollini

Mario Bollinivor 1 Monat

Do toddler toys next!

Profilbild von Ajit Sadalagi

Ajit Sadalagivor 1 Monat

Can this run end to end neural network locally ?

Profilbild von Raul Verdusco

Raul Verduscovor 1 Monat

Open tools are making real-world robotics more accessible.Generalizing to messy, unseen environments with consumer hardware is exactly the kind of progress that matters for practical home robotics. 🤖

Profilbild von Krafters Robotics

Krafters Roboticsvor 1 Monat

The human-driven base + autonomous arm split is a sensible way to isolate navigation from manipulation. The number I'd love to see next is interventions per garment, especially after a missed grasp or occlusion.

Profilbild von Daniel Lambert

Daniel Lambertvor 1 Monat

The impressive part isn’t picking up laundry. It’s generalizing to new environments and recovering from failures. That’s a huge step toward practical home robots. 🧺🤖

Profilbild von Robo Reliance

Robo Reliancevor 1 Monat

Messy living rooms and confusing shadows are the honest benchmark. We work the field side of robotics and the failure modes are never the ones the lab predicted. Recovery behavior is the real milestone here.

Profilbild von Lee Penkman

Lee Penkmanvor 1 Monat

Epic

Profilbild von Aeris Vahn Ephelia - 𝑹𝑬𝑽

Aeris Vahn Ephelia - 𝑹𝑬𝑽vor 1 Monat

Congratulation this is nice work

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