This record's address changed on 22 August 2026. It now lives at yfarmx.com/ai/models/nvidia/nemotron-3.5-content-safety-free/. Update any saved link.
NVIDIA: Nemotron 3.5 Content Safety (free) has a clean measured fingerprint that currently sits alone: no other measured model shares its signature.
| Signal | Result | Reference |
|---|---|---|
| Tokenizer signature | Clean measurement; no exact match yet | tk_9a840805 |
| API surface | No other entry shares this exact contract | api_f125dce8 |
| Context and output | 128,000 context · 8,192 max output | declared |
| Reasoning contract | Optional | declared |
| Serving providers observed | Nvidia | measured 21 August 2026 |
Click a row to open the full comparison.
An x marks a row excluded as corrupt (caching or provider interference detected during measurement). Overhead subtracted: 462 prompt tokens.
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...
Supported parameters
include_reasoningmax_tokensreasoningseedtemperaturetop_p
defaults: {"temperature":null,"top_p":null,"top_k":null,"frequency_penalty":null,"presence_penalty":null,"repetition_penalty":null}
Cite this page as the evidence record for NVIDIA: Nemotron 3.5 Content Safety (free): the URL is stable, measurements are dated, and revisions append to the history above. Method: tokenizer fingerprinting, v1, 50 strings. The raw data behind every figure is on the data page.
