Llama Guard 4 12B vs Nemotron 3.5 Content Safety: side-by-side summary

Llama Guard 4 12B and Nemotron 3.5 Content Safety are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Llama Guard 4 12B, from Meta Llama, has a 1,048,576-token context window and is priced at $0.18/M tokens input, $0.18/M tokens output on OpenRouter.

Nemotron 3.5 Content Safety, from Nvidia, has a 128,000-token context window and is priced by the provider serving it on OpenRouter.

Context window

• Llama Guard 4 12B: 1,048,576 tokens
• Nemotron 3.5 Content Safety: 128,000 tokens

Price

• Llama Guard 4 12B: $0.18/M tokens input, $0.18/M tokens output
• Nemotron 3.5 Content Safety: Pricing varies by provider

Provided by

• Llama Guard 4 12B: Meta Llama
• Nemotron 3.5 Content Safety: Nvidia

• Llama Guard 4 12B model details, providers and pricing
• Nemotron 3.5 Content Safety model details, providers and pricing