What are the hardware requirements for Nemotron Labs Diffusion 3B?

Nemotron Labs Diffusion 3B requires approximately 7.7 GB of VRAM and supports a context window of 256K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Nemotron Labs Diffusion 3B and how large is it?

Nemotron Labs Diffusion 3B is developed by nvidia, a model with 3b parameters. The model is published as open weights on Hugging Face and indexed on LLM Explorer with full benchmark history.

Where can I download or evaluate Nemotron Labs Diffusion 3B?

Nemotron Labs Diffusion 3B is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Nemotron Labs Diffusion 3B by nvidia — VRAM 7.7GB, 256K context

Name: Nemotron Labs Diffusion 3B
Author: nvidia

Nemotron Labs Diffusion 3B is an open-source language model by nvidia. Features: 3b LLM, VRAM: 7.7GB, Context: 256K, License: other, LLM Explorer Score: 0.31.

Conversational Custom code Feature-extraction Nemotron labs diffusion Nvidia Pytorch Region:us Safetensors

Model Card on HF 🤗: https://huggingface.co/nvidia/Nemotron-Labs-Diffusion-3B

Nemotron Labs Diffusion 3B Parameters and Internals

LLM Name	Nemotron Labs Diffusion 3B
Repository 🤗	https://huggingface.co/nvidia/Nemotron-Labs-Diffusion-3B
Model Size	3b
Required VRAM	7.7 GB
Updated	2026-07-31
Maintainer	nvidia
Model Type	nemotron_labs_diffusion
Model Files	7.7 GB
Model Architecture	NemotronLabsDiffusionModel
License	other
Context Length	262144
Model Max Length	262144
Transformers Version	5.0.0
Tokenizer Class	PreTrainedTokenizerFast
Vocabulary Size	131072
Torch Data Type	bfloat16

Rank the Nemotron Labs Diffusion 3B capabilities

Have you tried this model? Rate its performance — this feedback helps the ML community find the right model for their needs.

Instruction Following and Task Automation
Factuality and Completeness of Knowledge
Censorship and Alignment
Data Analysis and Insight Generation
Text Generation
Text Summarization and Feature Extraction
Code Generation
Multi-Language Support and Translation

Quantized Models of the Nemotron Labs Diffusion 3B

Model	Likes	Downloads	VRAM
...emotron Labs Diffusion 3B 4bit	3	859	2 GB

Best Alternatives to Nemotron Labs Diffusion 3B

Best Alternatives	Context / RAM	Downloads	Likes
...emotron Labs Diffusion 3B Base	4K / 7.7 GB	211424	11
...emotron Labs Diffusion 3B 4bit	256K / 2.2 GB	859	3

Note: green Score (e.g. "73.2") means that the model is better than nvidia/Nemotron-Labs-Diffusion-3B.