Sakana AI Ships Fugu Ultra v2, Multi-Model Orchestration Returns to World-Class Performance
SakanaAILabs · x · 2026-09-12
Nikkei reports that Tokyo-based Sakana AI has released Fugu Ultra v2, an update to its flagship model that combines multiple AI models to reach world-class performance again, including coding capabilities. The paper calls it a first for a Japanese company keeping pace in the global AI race, following earlier releases like the coding-focused Fugu Max and a review-gated cyber-defense model.
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