Model Markets
Get Free API KeyAPI

NVIDIA · Isaac GR00T · active

GR00T N1.7 3B

NVIDIA's open vision-language-action base model for generalized humanoid skills and post-training on new tasks.

nvidia/GR00T-N1.7-3B
Statusactive
InputText, Image, Robot state
OutputRobot action
Context—
Total / active parameters3B / —
Licenseapache-2.0
APINo
Open weights / self-hostYes / Yes

This page represents one immutable developer model ID. Serving endpoints, pricing, regions, quantizations, and service tiers attach separately and never create duplicate model records.

Provider availability

Serving endpoints and pricing

No directly sourced provider offerings yetPricing and availability stay unknown until collected from each serving provider.

Technical specification

Developer model IDnvidia/GR00T-N1.7-3B
VersionN1.7
ReleasedJul 7, 2026
ArchitectureVision-language backbone with action expert
Maximum outputUnknown
Knowledge cutoffNot reported

Capabilities

cross-embodimentdexterous-manipulationwhole-body-controlfine-tuning
ReasoningNo
VisionYes
Tool callingNo

Version lineage

PredecessorUnknown
SuccessorsUnknown
Aliasesnvidia/GR00T-N1.7-3B, nvidia/GR00T-N1.7-3B, nvidia/GR00T-N1.7-3B

Explicit unknowns

  • Maximum output
  • Tokenizer
  • Knowledge cutoff
  • Provider pricing

Comparable peers

Related model comparisons

All comparisons →
GR00T N1.7 3Bvs Gemini Robotics 2Google DeepMind · roboticsGR00T N1.7 3Bvs Helix 02Figure · roboticsGR00T N1.7 3Bvs OpenVLA 7BOpenVLA Research Team · roboticsGR00T N1.7 3Bvs MolmoAct 2Ai2 · roboticsGR00T N1.7 3Bvs SmolVLA 450MHugging Face LeRobot · roboticsGR00T N1.7 3Bvs pi 0.7Physical Intelligence · robotics

Questions

GR00T N1.7 3B FAQs

What is GR00T N1.7 3B?+

NVIDIA's open vision-language-action base model for generalized humanoid skills and post-training on new tasks. It is developed by NVIDIA and its current sourced lifecycle status is active.

What inputs and outputs does GR00T N1.7 3B support?+

GR00T N1.7 3B's current record lists Text, Image, and Robot state as input and Robot action as output.

Is GR00T N1.7 3B available through an API?+

GR00T N1.7 3B is explicitly marked as not API-available in the current record.

How large is GR00T N1.7 3B?+

The current record lists 3B total parameters and an unknown active parameter count. Its architecture is Vision-language backbone with action expert.

What capabilities and tasks does GR00T N1.7 3B support?+

GR00T N1.7 3B's recorded capabilities are cross-embodiment, dexterous-manipulation, whole-body-control, and fine-tuning. Its supported tasks are robot-control, dexterous-manipulation, and whole-body-control.

Can GR00T N1.7 3B be self-hosted?+

GR00T N1.7 3B is an open-weight model. Self-hosting is supported, and the recorded license is apache-2.0.

Does GR00T N1.7 3B have related versions or aliases?+

No predecessor is recorded. No successor is recorded. Recorded aliases are nvidia/GR00T-N1.7-3B.

Which models can GR00T N1.7 3B be compared with?+

The current compatible peer set includes Gemini Robotics 2, Helix 02, OpenVLA 7B, MolmoAct 2, and SmolVLA 450M. Compatibility requires shared sourced modalities and tasks; it does not imply that one model is better. Browse model comparisons →

How current is the Model Markets record for GR00T N1.7 3B?+

GR00T N1.7 3B was last verified Aug 28, 2026 from NVIDIA's primary source, “NVIDIA Isaac GR00T N1.7 official repository.” The evidence is classified as official fact.

Primary evidence

Sources and observation date

NVIDIA Isaac GR00T N1.7 official repositoryNVIDIA · observed Aug 28, 2026