Nemotron Content Safety Reasoning 4B is an open-source language model by nvidia. Features: 4b LLM, VRAM: 10GB, License: other, LLM Explorer Score: 0.29.
Arxiv:2505.20087 Base model:finetune:google/gem... Base model:google/gemma-3-4b-i... Content safety Conversational Custom policy Dataset:nvidia/nemotron-conten... Dialogue agents Dialogue moderation En Endpoints compatible Guardrail Llm safety Region:us Safetensors Sharded Tensorflow Topical moderation
Model Card on HF 🤗: https://huggingface.co/nvidia/Nemotron-Content-Safety-Reasoning-4B
Nemotron Content Safety Reasoning 4B 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)
Nemotron Content Safety Reasoning 4B Parameters and Internals
| LLM Name | Nemotron Content Safety Reasoning 4B |
| Repository 🤗 | https://huggingface.co/nvidia/Nemotron-Content-Safety-Reasoning-4B |
| Base Model(s) | |
| Model Size | 4b |
| Required VRAM | 10 GB |
| Updated | 2026-03-27 |
| Maintainer | nvidia |
| Model Type | gemma3 |
| Model Files | |
| Supported Languages | en |
| Model Architecture | Gemma3ForConditionalGeneration |
| License | other |
| Transformers Version | 4.57.1 |
| Tokenizer Class | GemmaTokenizer |
| Padding Token | <pad> |
Best Alternatives to Nemotron Content Safety Reasoning 4B
Best Alternatives |
Context / RAM |
Downloads |
Likes |
|---|---|---|---|
| Medgemma 4B It Abliterated | 128K / 6.3 GB | 6 | 3 |
| Gemma 3 Glitter 4B | 128K / 8.6 GB | 334 | 7 |
| Fallen Gemma3 4B V1 | 128K / 8.6 GB | 72 | 17 |
| Gemma 3 R1 4B V1 | 0K / 8.6 GB | 4 | 16 |
| X Ray Alpha | 0K / 8.6 GB | 334 | 122 |
| Medra4b Abliterated | 0K / 10 GB | 8 | 4 |
| ...4B It French Medical Assistant | 0K / 8.6 GB | 38 | 1 |
| Medra4b | 0K / 8.6 GB | 3 | 2 |
| FrenchGemma 3 4B Instruct | 0K / 8.6 GB | 5 | 1 |
| Gemma 3 4B Quran 1epochs | 0K / 8.6 GB | 7 | 1 |
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Original data from HuggingFace, OpenCompass and various public git repos.
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Release v20260327b