Sakana: Fugu Ultra v2

fugu-ultra-v2

Fugu Ultra v2 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...

Modalities

Input

textimagepdf

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

2026-09-11

Knowledge Cutoff

2026-08-28

Capabilities

Reasoning

Tool Calling

Vision

Last Updated: 2026-09-11

Provider: