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Sakana: Fugu Ultra

modeltested · static-verifiedscore 45/100signed passport ✓published 120d ago · verified 2026-10-20

Fugu Ultra is the higher-performance model in Sakana AI's Fugu family. Rather than a single monolithic model, Fugu is a learned multi-agent orchestration system: a language model trained to route...

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model:openrouter:sakana/fugu-ultra