Sakana AI Launches Fugu, an API That Orchestrates Multiple Models and Eyes Export-Control Resilience

On June 22, 2026, Sakana AI officially released "Sakana Fugu" (and the higher-tier Fugu Ultra), a multi-agent orchestration system that dynamically marshals several frontier LLMs behind a single API. Delivered through an OpenAI-compatible API endpoint, it lets users perform task decomposition, delegation, verification and synthesis in one API call. A beta for roughly 500 early users had run since April 2026, leading to this general release. Official announcement