Brohan and colleagues: RT-1 robotics transformer

What changed

Trained a transformer-based real-world robot control model on diverse tasks and evaluated scaling and generalization across model and data choices.

Scientific scope

Trained a transformer-based real-world robot control model on diverse tasks and evaluated scaling and generalization across model and data choices. Scope limitation: RT-1 is one 2022 robot-control study; distinct from later RT-2 and not a claim of general-purpose autonomous robotics.

Evidence

The retained primary-source abstract, bibliographic record and stated review scope support this provisional assessment. No independent experimental replication by WRS is claimed. RT-1 is one 2022 robot-control study; distinct from later RT-2 and not a claim of general-purpose autonomous robotics.

Contributors

• The named authors listed in the linked research record · SCIENCE: Complete source byline retained in the research record; human research direction, method development and evaluation. Individual labor shares are not measured.

• Brohan and colleagues: RT-1 robotics transformer — original paper
• Brohan and colleagues: RT-1 robotics transformer — official company source

Provisional WRS assessment, edition 2026-10-16.1. Independent expert calibration is pending. This grade does not certify correctness or assign ownership.

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