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Open release

NVIDIA releases Nemotron 3.5 Content Safety

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...

Type
OPEN_SOURCE_RELEASE
Detection
listing
Confidence
medium
Status
Related entities
ModelNemotron 3.5 Content SafetyCompanyNVIDIA

Primary source

OpenRouter models API · openrouter.ai/nvidia/nemotron-3.5-content-safety ↗

Structured listing of 400+ hosted models: prices per token, context length, modalities, supported parameters and listing date. Prices are OpenRouter's listed prices, which usually mirror first-party pricing but can differ.