SF·SIX / MODEL PROFILE
Sakana Fugu Ultra
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...
Sakana Fugu Ultra costs $5.00 per 1M input tokens and $30.00 per 1M output tokens at the standard tier, the lowest default-region price among the 1 provider SF·SIX tracks, from Sakana AI. Cached input reads cost $0.50 per 1M tokens. Updated ; prices checked .
- Developer
- Sakana AI
- Input modalities
- text, image
- Output modalities
- text
- Context tokens
- 1,000,000
- Latest price observation
- 2026-10-17
- Lowest paired standard token quote
- $5.00 input / $30.00 output per 1M tokens
Dated price and provider records
| Provider and channel | Input | Output or native rate | Unit and status | Source and observation |
|---|---|---|---|---|
| Sakana AIOpenRouter | $5.00 | $30.00 | 1M tokenspriced · USD | OpenRouter2026-10-17 |
These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.