Fugu Ultra is the higher-performance model in Sakana AI's Fugu family. Rather than a single monolithic model, Fugu is a learned multi-agent orchestration system: a language model trained to route...
Specifications
- Provider
- Sakana AI
- Type
- Vendor / proprietary
- Modality
- text+image->text
- Context window
- 1M
- Released
- June 24, 2026
Capabilities
Input: textInput: imageOutput: textReasoning requiredConfigurable reasoning effort
Strengths
include_reasoningreasoningreasoning_effortstructured_outputstool_choicetoolsweb_search_options
