Is Fugu Ultra actually better than Fusion? The brutal truth.

Description

Sakana.ai has just released Fugu Ultra, a new multi-agent panel model promising to rival top-tier outputs. While it dominates benchmarks like GoldieBench, outperforming Opus 4.8 in almost every category, there are significant catches. Users are facing severe API rate limits, even on expensive tiers, and the model struggles with complex, long-context generation tasks like game development, often hitting token ceilings. This deep dive explores why despite its immense potential and ranking, the reliability currently falls short compared to established options like Fusion. #FuguUltra #AI #GoldieBench #TechReview #LLM