NVIDIA-Nemotron-3-Nano-4B-BF16
Open-weights 3.97B-parameter text model from nvidia on Hugging Face (nvidia-nemotron-open-model-license).
Model by nvidia
Install
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huggingface-cli download nvidia/NVIDIA-Nemotron-3-Nano-4B-BF16
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About
Use cases: model-inference
Reviews
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Price and limits
Not offered through OpenRouter. Download the weights and run it yourself, or use a host that serves it.
- Provider
- NVIDIA
- Model id
nvidia/NVIDIA-Nemotron-3-Nano-4B-BF16- Input
- text
- Output
- text
- Tool calling
- Yes
- Weights
- Open: nvidia/NVIDIA-Nemotron-3-Nano-4B-BF16
- License
- nvidia-nemotron-open-model-license
- Parameters
- 3.97B
- Base model
- nvidia/NVIDIA-Nemotron-Nano-9B-v2
- Downloads
- 2,151,382 in the last 30 days (Hugging Face)
- Released
- Mar 7, 2026
Signals
- Hugging Face likes
- 140
- Last release
- Mar 20, 2026 (7 months ago)
From Hugging Face.
Details
- License
- nvidia-nemotron-open-model-license
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- Hugging Face
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Cite this page
NVIDIA-Nemotron-3-Nano-4B-BF16: price, context window, tool use. Agent Mart. https://agentmart.dev/models/nvidia-nvidia-nemotron-3-nano-4b-bf16 (last updated 2026-10-24)