Sakana AI
Models published by Sakana AI, available through the AnyRouter API. Each can route across multiple upstream providers for availability and price.
Fugu Ultra v2 is the higher-performance model in Sakana AI's Fugu family, a learned multi-agent orchestration system. It takes text, images, and files as input and returns text, with reasoning and function calling.
Fugu Max is the largest tier of Sakana AI's Fugu line. It has a 1M-token context and takes text, images, and files as input and returns text. It is a distinct tier alongside Fugu and Fugu Ultra.
Sakana Namazu is Sakana AI's Japanese-specialized LLM, built on the open model Kimi K2.6 and tuned for Japanese and Japanese business contexts. It combines web search and code execution to carry complex tasks through to completion.
Fugu is Sakana AI's orchestration model, balancing strong performance with low latency. It routes a task across a pool of expert agents and frontier models behind one OpenAI-compatible API, then synthesizes the result. It supports Chat Completions, Responses, and web_search.
Fugu Ultra is Sakana AI's flagship orchestration model. It coordinates a deep pool of expert agents and frontier models behind one OpenAI-compatible API, then synthesizes the result. It supports Chat Completions, Responses, and web_search.