Back to Models
Sakana: Fugu Ultra
Sakanatext8.6 / 10 Overall Rating
Sakana AI's Fugu Ultra is a multi-agent orchestration system that dynamically routes complex queries across specialized sub-models. It provides a 1M-token context window alongside an exceptionally high 128K output token limit. The architecture targets complex reasoning and long-form task execution.
Context Window
1000K
Knowledge Cutoff
2025
Max Output
16K
License
Proprietary
Where it Excels (Pros)
- 1M token context window
- 128K maximum output tokens
- Native multi-agent task routing
Limitations (Cons)
- Expensive ($5/$30 per 1M tokens)
- Increased multi-agent routing latency
Benchmark Breakdown
Reasoning (MMLU)82%
Coding (HumanEval)78%
Mathematics (MATH)76%
Long-Context Retrieval95%
Pricing Matrix
Input cost / 1M tokens$5.00
Output cost / 1M tokens$30.00
Compare Sakana: Fugu Ultra with other frontier models: