Fugu Ultra vs Nemotron 3 Ultra: side-by-side summary

Fugu Ultra and Nemotron 3 Ultra are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Fugu Ultra, from sakana, has a 1,000,000-token context window and is priced at $5/M tokens input, $30/M tokens output on OpenRouter.

Nemotron 3 Ultra, from Nvidia, has a 512,288-token context window and is priced at $0.50/M tokens input, $2.20/M tokens output on OpenRouter.

Context window

• Fugu Ultra: 1,000,000 tokens
• Nemotron 3 Ultra: 512,288 tokens

Price

• Fugu Ultra: $5/M tokens input, $30/M tokens output
• Nemotron 3 Ultra: $0.50/M tokens input, $2.20/M tokens output

Provided by

• Fugu Ultra: sakana
• Nemotron 3 Ultra: Nvidia

• Fugu Ultra model details, providers and pricing
• Nemotron 3 Ultra model details, providers and pricing