MultimodalAUTO PROFILELIVE INDEX Fugu Ultra
text+image->text
Fugu Ultra sits in the frontier tier — built for high-capability reasoning, tool use, and long-form output where capability outweighs cost. Available via sakana. 1M-token context. Premium pricing.
Fugu Ultra is a multimodal AI model from sakana. It costs $5.000 per million input tokens and $30.000 per million output tokens (blended $12.500/M), with a 1.0M-token context window.
INPUT
$5.000/M
per million input tokens
OUTPUT
$30.000/M
per million output tokens
CONTEXT
1.0M
1,000,000 tokens
What it's good at
- Strong general reasoning
- Tool use & function calling
- Long-form writing
- Production-grade reliability
- Multimodal: handles images alongside text
Typical use cases
- Production assistants
- Long-document analysis
- Multi-step agent workflows
- Engineering copilots
No published benchmark scores tracked for this model yet. Frontier and reasoning models from major providers have scores; smaller models and inference-host variants typically inherit the underlying open-weights score.
Frequently asked questions
How much does Fugu Ultra cost?
Fugu Ultra costs $5.000 per million input tokens and $30.000 per million output tokens, for a blended reference rate of $12.500 per million tokens.
What is Fugu Ultra's context window?
Fugu Ultra supports up to 1.0M tokens of context (1,000,000 tokens).
What is Fugu Ultra best for?
Fugu Ultra is well suited to Strong general reasoning, Tool use & function calling and Long-form writing.
Who makes Fugu Ultra?
Fugu Ultra is developed and served by sakana.
