Claude Haiku 5.5 vs Sakana Namazu

Price, context window & benchmark comparison

Anthropic

Claude Haiku 5.5

Anthropic
$0.10 / $0.50
Input / Output · per 1M tokens
VS
Sakana

Sakana Namazu

Sakana
$0.95 / $4.00
Input / Output · per 1M tokens
Compare different models
Anthropic
Sakana
Verdict: Claude Haiku 5.5 is 8.6× cheaper than Sakana Namazu on a typical 3:1 input/output mix. Claude Haiku 5.5 has the larger context window (1M vs 262K).
Claude Haiku 5.5Sakana Namazu
Input price / 1M$0.10$0.95
Output price / 1M$0.50$4.00
Blended price (3:1)$0.20$1.71
Cached input / 1M$0.01$0.15
Context window1M262K
Max output128K66K
Intelligence index36.5—
Coding index——
Providers10—
Best provider uptime (30m)100.0%—
Vision inputYesYes
ReasoningYesYes
Tool callingYesYes
Released2026-10-072026-08-11
Retirement——

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FAQ

Which is cheaper, Claude Haiku 5.5 or Sakana Namazu?

Claude Haiku 5.5 is 8.6× cheaper than Sakana Namazu on a typical 3:1 input/output mix.

Claude Haiku 5.5 vs Sakana Namazu: which has a bigger context window?

Claude Haiku 5.5: 1,000,000 tokens. Sakana Namazu: 262,144 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: Claude Haiku 5.5 ≈ $450.00, Sakana Namazu ≈ $3,900.

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