On September 11, 2026, Sakana AI released Fugu Ultra v2 (capability-first) alongside Fugu Max (cost-first). Fugu is a multi-agent system delivered as a single OpenAI-compatible mo…
On September 11, 2026, Tokyo-based Sakana AI released Fugu Ultra v2 and a cheaper sibling, Fugu Max. Rather than a single monolithic model, Fugu is a learned orchestrator: one Ope…