Fugu Ultra v2 API Pricing
Sakana AI · released 2026-09-11
Fugu Ultra v2 price
No official API price published for Fugu Ultra v2 yet.
Benchmarks
| Benchmark | Value | Source | As of |
|---|---|---|---|
| Epoch Capabilities Index (ECI) | No public data yet | ||
| Epoch Mock AIME accuracy | No public data yet | ||
| Epoch FrontierMath (T1–3) accuracy | No public data yet | ||
| Arena text rating | No public data yet | ||
| Arena coding rating (human preference votes, not task accuracy) | No public data yet | ||
| Arena math rating | No public data yet | ||
| Arena WebDev rating | No public data yet | ||
More from Sakana AI
| Model | Released | Blended $/1M |
|---|---|---|
| Fugu Max | 2026-09-11 | — |
| Sakana Namazu | 2026-08-03 | $1.7125 |
| Fugu Ultra | 2026-06-15 | $11.25 |
| Fugu | 2026-06-15 | — |
Prices: Sakana AI's official list price as recorded by None; benchmarks: see sources below; last synced 2026-11-06.
FAQ
Who develops Fugu Ultra v2?
Fugu Ultra v2 is developed by Sakana AI, released 2026-09-11.
Is Fugu Ultra v2's API pricing published?
No — as of the last data sync (2026-11-06), neither models.dev nor LiteLLM has published official API pricing for Fugu Ultra v2. This page updates automatically once pricing is available.
Where does this data come from?
Pricing for Fugu Ultra v2 comes from models.dev and LiteLLM (open MIT-licensed catalogs); benchmark scores come from Epoch AI and LMArena (open CC BY 4.0 licenses) — see /data-sources/. Last synced 2026-11-06.