model-prices checks these prices daily against Sakana AI's pricing page. Prices are in US dollars per million tokens.
| Model | Provider | Input | Cached input | Cache write | Output | Longer prompts | Since |
|---|---|---|---|---|---|---|---|
| fugu-max | Sakana AI | $2.00 | $0.25 | $6.00 | 2026-10-08 | ||
| fugu-ultra | Sakana AI | $5.00 | $0.50 | $30.00 | yes | 2026-06-30 | |
| fugu-ultra-20260615 | Sakana AI | $5.00 | $0.50 | $30.00 | yes | 2026-06-30 | |
| sakana-namazu | Sakana AI | $0.95 | $0.15 | $4.00 | 2026-08-19 |