Sonar Reasoning Pro vs Sakana Namazu: side-by-side summary

Sonar Reasoning Pro and Sakana Namazu are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Sonar Reasoning Pro, from Perplexity, has a 128,000-token context window and is priced at $2/M tokens input, $8/M tokens output on OpenRouter.

Sakana Namazu, from sakana, has a 262,144-token context window and is priced at $0.95/M tokens input, $4/M tokens output on OpenRouter.

Context window

• Sonar Reasoning Pro: 128,000 tokens
• Sakana Namazu: 262,144 tokens

Price

• Sonar Reasoning Pro: $2/M tokens input, $8/M tokens output
• Sakana Namazu: $0.95/M tokens input, $4/M tokens output

Provided by

• Sonar Reasoning Pro: Perplexity
• Sakana Namazu: sakana

• Sonar Reasoning Pro model details, providers and pricing
• Sakana Namazu model details, providers and pricing