RT-2

Parameters

55B

Published

Jul 28, 2023

RT-2 is an AI model developed by Google DeepMind (United States), first published in July 2023. It works in the robotics domain, on tasks such as robotic manipulation.

Epoch AI has no training-compute estimate for this model. The model has 55,000,000,000 parameters.

Access: Unreleased. Its weights are not openly released. It is built on top of PaLI-X. The reference paper has 3,009 citations. Epoch AI rates the confidence of this record as confident.

Full record

Organization: Google DeepMind
Country of organization: United States
Domain: Robotics
Task: Robotic manipulation
Parameters: 55,000,000,000
Model accessibility: Unreleased
Open weights: No
Base model: PaLI-X
Citations: 3,009
Epoch confidence: Confident