Sakana AI

Tokyo AI lab known for nature-inspired model research

sakana.aiTokyo, Japan

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Sakana AI is a Tokyo-based AI company started in 2023 by former Google researchers. It is known for evolutionary model merging methods and the AI Scientist system for automated research, and offers the Fugu models through its console.

Model family

Sakana-namazu

Sakana AI is a Tokyo-based AI company started in 2023 by former Google researchers. It is known for evolutionary model merging methods and the AI Scientist system for automated research, and offers the Fugu models through its console.

Latest Sakana-namazu models

Models in this family

1 catalogued model

1 models · 1–1
Select models to compareModelReleasedContextInput /MOutput /MParametersTypeI/OOpenness
Sakana NamazuSakana AIAugust 3, 2026262K$0.95$4.00—Texttext, image, file → textClosed
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