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Fugu-Ultra v1.1 model release
3 items●3 sources●updated 11d ago●trend 0
Sakana AI released Fugu-Ultra v1.1, an orchestration model that dynamically routes tasks across frontier models to achieve 7.9-point performance gains. The company also released Fugu-Cyber, a security-tuned variant scoring 86.9% on CyberGym and 72.1% on CTI-REALM, outperforming GPT-5.5-Cyber and Claude Mythos Preview on cybersecurity benchmarks.
- Fugu-Ultra v1.1 improves performance by 7.9 points through dynamic model orchestration
- Beats Fable 5 on complex coding and reasoning tasks without Fable 5 in agent pool
- Fugu-Cyber scores 86.9% on CyberGym and 72.1% on CTI-REALM cybersecurity benchmarks
- Fugu-Cyber access requires manual approval, defensive-use policy compliance, and Token Plan enrollment
- Sakana AI positions orchestration approach as 'collective intelligence' strategy
[HN]hacker news1
Sakana: Fugu Ultra vs. GLM 5.2
[BLG]blog/rss1
Sakana AI Releases Fugu-Cyber: An Orchestration Model Reporting 86.9% on CyberGym and 72.1% on CTI-REALM
[BSKY]bluesky1
Our team just shipped Fugu-Ultra v1.1!