# Sakana Fugu-Ultra v1.1 Benchmark Scores & Performance

> BenchLM is tracking Sakana Fugu-Ultra v1.1 by Sakana AI. Sourced benchmark coverage is coming soon.

Canonical page: https://benchlm.ai/models/sakana-fugu-ultra-v1-1

Last updated: September 4, 2026

## Model Details

| Property | Value |
|----------|-------|
| Creator | Sakana AI |
| Source Type | Proprietary |
| Reasoning Type | Reasoning |
| Context Window | 1M |
| Overall Score | Coming soon |
| Overall Rank | Unranked |

## Family & Coverage

- Family: Sakana Fugu
- Variant: ultra (Ultra v1.1)
- Benchmarks covered: 0 of 422
- Sibling models: [Sakana Fugu-Ultra](/models/sakana-fugu-ultra), [Sakana Fugu](/models/sakana-fugu), [Fugu Cyber](/models/sakana-fugu-cyber)
- Related earlier model: [Sakana Fugu-Ultra](/models/sakana-fugu-ultra)
- Coverage note: Benchmark data is coming soon for this model.

## Other Sakana AI Models

- [Sakana Fugu-Ultra](/models/sakana-fugu-ultra) - Score: not computed
- [Sakana Fugu](/models/sakana-fugu) - Score: not computed
- [Fugu Cyber](/models/sakana-fugu-cyber) - Score: not computed