Sakana AI ships Fugu-Ultra v1.1 with a 7.9-point gain on coding and reasoning benchmarks
SakanaAILabs · x · 2026-07-24
Sakana AI says Fugu-Ultra v1.1 improves performance by dynamically orchestrating the latest frontier models, delivering a 7.9-point gain over v1.0.
- The new version is reported to beat Fable 5 on complex coding and reasoning tasks.
- The gains are especially strong on ProgramBench and Terminal Bench 2.1.
- Sakana says the model is now more capable on coding, agentic tasks, and advanced reasoning, while keeping the same price as v1.0.
Related event: Sakana AI Introduces Fugu-Ultra v1.1 with Enhanced Coding Capabilities(4 posts)→
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