someaistuff.
nvidiaListed Jun 4, 2026

NVIDIA: Nemotron 3.5 Content Safety (free)

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...

Compare
Context window128K
Max output8.2K
Provider endpoints2
Benchmark results0
Image inputReasoningOpen weights
Measured performance

Benchmark results

All leaderboards ↗
—

No published results in this index yet

Scores appear here when an evaluation matches this exact model.

Access & cost

Prices across providers

2 quotes

OpenRouter

Catalog quote
Input
$0.00
Output
$0.00
USD / 1M tokens
128K context8.2K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDnvidia/nemotron-3.5-content-safety:free

Nvidia

via OpenRouter

nvidia

Input
$0.00
Output
$0.00
USD / 1M tokens
128K context8.2K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDnvidia/nemotron-3.5-content-safety:free::nvidia

Offers for this model

2 offers

Kilo · Free access

18 free Kilo gateway models

Some providers may train on prompts.

Checked Source ↗

View offer ↗

OpenRouter · Free access

22 OpenRouter zero-token-price variants

Free variants have request limits.

Checked Source ↗

View offer ↗

Model specifications

Developer
nvidia
Modality
Language
Context
128,000 tokens
Maximum output
8,192 tokens
Weights
Open weights
Provider listed
Jun 4, 2026
First discovered
Oct 16, 2026

Exact identities

  • openrouternvidia/nemotron-3.5-content-safety:free

Sources

OpenRouter ↗

Updated Oct 20, 2026

More from nvidia

View all ↗
nvidiaListed 4 days ago

NVIDIA: Nemotron 3.5 Super VL (free)

NVIDIA Nemotron 3.5 Super VL is an open multimodal mixture-of-experts model from NVIDIA, with 12B active parameters out of 120B total. It takes text, images, documents, GUI screenshots, and video...

1M contextImage inputVideo inputNo reported score
No reported score
Provider degraded →
+Compare
nvidiaListed 5 days ago

NVIDIA Nemotron 3.5 Super Vision

Ask NVIDIA Nemotron 3.5 Super questions about an image: describe scenes, read text and charts, and reason over what it sees.

No reported score
No reported score
Price not listed
+Compare
nvidiaListed 5 days ago

NVIDIA Nemotron 3.5 Super Text

Chat and reason with NVIDIA Nemotron 3.5 Super, a hybrid Mamba-Transformer mixture-of-experts model with optional step-by-step thinking.

No reported score
No reported score
Price not listed
+Compare