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Sakana AI

Fugu Ultra: Sakana AI Model, Pricing, Benchmarks & Use Cases

A practical guide to Fugu Ultra, Sakana AI’s quality-first Fugu variant for complex multi-step coding, research, benchmark, paper, and patent workflows.

Sakana AI

Sakana AI Fugu Review: Fugu Ultra vs Claude Fable 5

A practical Sakana AI Fugu review: how the multi-agent model API works, how Fugu Ultra compares with Claude Fable 5, benchmark claims, pricing, API access, limitations, and who should test it.