**Sakana Fugu Ultra promises to deliver "the best frontier-level performance"**

> Japanese AI startup Sakana has posted benchmark results and beta tester impressions saying that its Fugu models compare favorably with or beat the likes of Fable 5, Gemini 3.1 Pro, and GPT-5.5. The company says Fugu carefully chooses when to use other frontier AI models like Claude and Gemini on specific tasks, although it doesn’t tell users which model was used for what. “Over time, Sakana Fugu will naturally grow b...

**来源信息**
- **来源**：Hacker News：AI 热帖
- **分类**：论文
- **发布时间**：2026-06-24 13:15（北京时间）
- **原文**：[打开原文](https://www.theverge.com/ai-artificial-intelligence/953904/sakana-fugu-ai)