Arxiv:2209.03003 Arxiv:2410.24164 Arxiv:2501.14818 Dataset:nvidia/physicalai-robo... Gr00t n1 5 Region:us Robotics Safetensors Sharded Tensorflow
Model Card on HF 🤗: https://huggingface.co/nvidia/GR00T-N1.5-3B
GR00T N1.5 3B Benchmarks
nn.n% — How the model compares to the reference models: Anthropic Sonnet 3.5 ("so35"), GPT-4o ("gpt4o") or GPT-4 ("gpt4").
What is the LLM Explorer Rank (Score)
GR00T N1.5 3B Parameters and Internals
| LLM Name | GR00T N1.5 3B |
| Repository 🤗 | https://huggingface.co/nvidia/GR00T-N1.5-3B |
| Model Size | 3b |
| Required VRAM | 5.5 GB |
| Updated | 2025-07-19 |
| Maintainer | nvidia |
| Model Type | gr00t_n1_5 |
| Model Files | |
| Model Architecture | GR00T_N1_5 |
| Transformers Version | 4.51.3 |
| Torch Data Type | bfloat16 |
Rank the GR00T N1.5 3B Capabilities
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Original data from HuggingFace, OpenCompass and various public git repos.
Release v20241124