Nemotron Content Safety by NVIDIA

Model family · Model APIs & inference · indexed, not reviewed

on OpenRouter

Not reviewed

No score, grade or rank. This listing is facts from OpenRouter and our own checks, and it stays out of the rankings until the panel reviews it.

How the index works

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...
What OpenRouter says about Nemotron 3.5 Content Safety

Facts

Maker: NVIDIA
Models: 1 on OpenRouter
Newest: nvidia/nemotron-3.5-content-safety

From OpenRouter and our own checks. JSON · Markdown

Why it's listed

OpenRouter lists it, with prices from the providers that serve it.

Being indexed says nothing about quality, and nobody can pay for it. Is this yours? Ask for a review.

Models 1

Model	Released	Context	Input / 1M	Output / 1M	Supports
Nemotron 3.5 Content Safety `nvidia/nemotron-3.5-content-safety`	Jun 2026	131k	$0.20	$0.20	reasoning, image, free variant

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