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Nemotron 3.5 Content Safety vs Union Alpha

Compare Nemotron 3.5 Content Safety from Nvidia and Union Alpha from Stealth on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

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Nemotron 3.5 Content Safety
Favicon for stealth
Union Alpha
Favicon for nvidia
Nemotron 3.5 Content Safety
Favicon for stealth
Union Alpha

Overview

Nemotron 3.5 Content Safety
Author
Nvidia
Union Alpha
Author
Stealth
Nemotron 3.5 Content Safety
Context length
131Ktokens
Union Alpha
Context length
262Ktokens
Nemotron 3.5 Content Safety
Reasoning
Union Alpha
Reasoning
Nemotron 3.5 Content Safety
Input modalities
Union Alpha
Input modalities
Nemotron 3.5 Content Safety
Output modalities
Union Alpha
Output modalities

Nemotron 3.5 Content Safety vs Union Alpha: side-by-side summary

Nemotron 3.5 Content Safety and Union Alpha are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Nemotron 3.5 Content Safety, from Nvidia, has a 131,072-token context window and is priced at $0.20/M tokens input, $0.20/M tokens output on OpenRouter.

Union Alpha, from Stealth, has a 262,144-token context window and is free to use on OpenRouter.

Context window
  • Nemotron 3.5 Content Safety: 131,072 tokens
  • Union Alpha: 262,144 tokens
Price
  • Nemotron 3.5 Content Safety: $0.20/M tokens input, $0.20/M tokens output
  • Union Alpha: Free
Provided by
  • Nemotron 3.5 Content Safety: Nvidia
  • Union Alpha: Stealth
  • model details, providers and pricing
Nemotron 3.5 Content Safety
model details, providers and pricing
Union Alpha