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Sakana: Fugu Ultra

fugu-ultra

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...

Modalities

Input

textimage

Output

text
Pricing
Cost per 1 million tokens
Input
$6
Output
$36
Model Specs
Context Window
1,000,000
Max Output
128,000
Release Date
2026-06-24
Knowledge Cutoff
Capabilities
Reasoning
Tool Calling
Vision

Last Updated: 2026-06-24

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