Sakana AI releases Fugu Max and Fugu Ultra v2 multi-agent orchestration models via a hosted, OpenAI-compatible API
Model release Provisional 93% confidence first seen
Sakana AI launched Fugu Max and Fugu Ultra v2 as part of its Sakana Fugu multi-agent orchestration model family, offered through a hosted API. The release focuses on improved performance for hard multi-step tasks and lower cost, including reported benchmark results for Fugu Ultra v2, with no open weights provided.