Project AURIONAI Use-Cases Research & Innovation
NVIDIA
robot policyfamily

GR00T

NVIDIA humanoid robot foundation models.

GR00T model architecture: vision language model (System 2) and diffusion transformer (System 1) producing robot actions.
Levelfamily
Classrobot policy
Parametersnot in the notes
Contextnot in the notes
Releasednot in the notes
Opennessunknown
Runs onnot in the notes
Statusactive

Lineage

202520262027GR00T N1GR00T N1, Mar 2025GR00T N1.6GR00T N1.6, Jan 2026GR00T N1.7GR00T N1.7, Mar 2026

1 member has no release date in the notes, so it is not on this timeline.

NVIDIAGR00T N1.7 belongs to this familyrobot policy21 Mar 2026
NVIDIAGR00T N1.6 belongs to this familyrobot policyJan 20263B
NVIDIAGR00T N1 belongs to this familyrobot policy18 Mar 2025
NVIDIAGR00T N2 belongs to this familyrobot policy
Where this comes from
Parent and child relations from model cards, Hugging Face base_model fields and the genealogy tables of the research notes. Confidence and evidence are the notes' own.

R&D Topics

Identity

Developer
NVIDIA
Family
not in the notes
Released
– sources
Weights published
–
Record checked
10 Oct 2026
Where this comes from
Developer and dates from the research notes. Release date is the vendor's public announcement; weights date is when open weights were published.

Architecture and Size

Architecture
not in the notes
Total parameters
– sources
Active parameters
–
Checkpoint parameters
–
Context length
not in the notes
Input
not in the notes
Output
not in the notes
Where this comes from
Parameter counts as the developer states them. Where the checkpoint holds a different total, both are shown (register A16).

Openness and Access

Openness
unknown
Licence
not in the notes sources
Access routes
not in the notes
Where this comes from
The licence file governs over registry tags and aggregator labels.

Deployment

Runs on
not in the notes
Footprint
not in the notes
Runtimes
not in the notes
Where this comes from
Deployment tiers and runtimes as named in the notes. Footprint is the notes' figure, not a measurement by AURION.

Indonesia

Indonesian support
not stated
Regional languages
not in the notes
Jakarta hosting
unknown
Languages
not in the notes
Where this comes from
Indonesia fields are carried on every model; unknown is an allowed value.

Benchmark Results

The notes record no benchmark result for this model.

Industry Use Cases

No industry use case links this model.

Sources

  1. GR00T N1: An Open Foundation Model for Generalist Humanoid Robots arxiv.org https://arxiv.org/abs/2503.14734
  2. huggingface.co/nvidia/GR00T-N1.6-3B https://huggingface.co/nvidia/GR00T-N1.6-3B

To cite this page: Project AURION, AI Use-Cases Research & Innovation, "GR00T", https://aurion.semai.id/models/nvidia-gr00t/, records of October 2026.