---
title: "NVIDIA: Nemotron 3.5 Content Safety (free) — free route, unrated · Undominated.ai"
canonical: https://undominated.ai/models/nvidia__nemotron-3.5-content-safety__free/
description: "NVIDIA: Nemotron 3.5 Content Safety (free) is listed as a free route in this catalogue. No independent quality score. Unrated is not zero."
---

# NVIDIA: Nemotron 3.5 Content Safety (free) — free route, unrated · Undominated.ai

> NVIDIA: Nemotron 3.5 Content Safety (free) is listed as a free route in this catalogue. No independent quality score. Unrated is not zero.

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MODEL PROOF

# Nemotron 3.5 Content Safety (free)

NVIDIA · 04 Jun 2026

 Balanced Summarise Chat Code gen Agentic

NOT INDEPENDENTLY RATED

## No independent LMArena score is published for this model.

 **Free** / 1M tokens Balanced · 3 tokens in per 1 out

Evidence as of 06 Oct 2026

 [openrouter/models](https://openrouter.ai/api/v1/models) Independent LMArena score Not independently rated
 Context window 128K
 Maximum output 8.19K
 Input modalities text, image
 Output modalities text
 Published input price Free / 1M tokens
 Published output price Free / 1M tokens
 Pricing kind fixed

Inspect [complete billing conditions](#billing-details) and endpoint terms below. See [free routes](/free/) and [OpenRouter or direct](/openrouter-vs-direct/).

 Every price dimension · USD per million tokens

| Input | free /M |
| --- | --- |
| Output | free /M |
| Cached input | Unknown /M |
| Cache write | Unknown /M |
| Cache write 1h | Unknown /M |
| Reasoning | Unknown /M |

### Independent scores

No independent benchmark has measured this model. Unrated is not a score of zero.

### Capability

| Context window | 128K |
| --- | --- |
| Max output | 8K |
| Input modes | text, image |
| Tool use | no |
| Reasoning | optional |
| Open weights | Unknown |

### Provenance

| Price source | [openrouter.ai](https://openrouter.ai/api/v1/models) |
| --- | --- |
| Fetched | 2026-10-06 |
| Quality data | unrated |

NVIDIA Nemotron 3.5 Content Safety is a compact 4B-parameter multimodal guardrail model from NVIDIA, fine-tuned from Google Gemma-3-4B. It moderates both inputs to and responses from LLMs and VLMs, accepting...

## Questions this page answers

 What does Nemotron 3.5 Content Safety (free) cost?

free/M in, free/M out in this catalogue, as of the fetch date on this page. That is the API row, not a subscription.

 Does Nemotron 3.5 Content Safety (free) have an independent quality score?

Nemotron 3.5 Content Safety (free) has no independent quality score in this catalogue. Unrated is not a score of zero.

 What beats Nemotron 3.5 Content Safety (free)?

Nemotron 3.5 Content Safety (free) has no independent quality score. Unrated is not a score of zero.

 Does this page use Artificial Analysis scores for Nemotron 3.5 Content Safety (free)?

No. Artificial Analysis figures are not published here. Quality on this page is LMArena Elo where a score exists; otherwise the row is unrated.

 Does a missing score mean Nemotron 3.5 Content Safety (free) scored zero?

Unrated is not a score of zero.

MODEL MONUMENT

## Save or share this proof

 Download proof card · 1200 × 630 Preview and more sharing options

NVIDIA: Nemotron 3.5 Content Safety (free). Balanced workload. Not independently rated. Evidence as of 06 Oct 2026.

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## Related

No independent quality score, so there is no dominator to name. Unrated is not a clean bill of health.

 - Same vendor [Nemotron 3 Nano Omni (free)](/models/nvidia__nemotron-3-nano-omni-30b-a3b-reasoning__free/)
- NVIDIA models [NVIDIA](/providers/nvidia/)
- Same vendor [Nemotron 3 Super (free)](/models/nvidia__nemotron-3-super-120b-a12b__free/)
- Same vendor [Nemotron 3 Ultra (free)](/models/nvidia__nemotron-3-ultra-550b-a55b__free/)

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