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Sakana AI launches Fugu-Cyber for cybersecurity tasks · 2 sources tracked

By PulseAugur Editorial · [2 sources] ·

Sakana AI has launched Fugu-Cyber, an orchestration model specifically tuned for cybersecurity tasks. This model achieved 86.9% on the CyberGym benchmark and 72.1% on the CTI-REALM benchmark, positioning it as a competitive option against other specialized models like GPT-5.5-Cyber and Claude Mythos Preview. Fugu-Cyber operates within Sakana's Fugu orchestrator, which delegates tasks to specialized models, with a particular emphasis on security-focused validation steps. AI

IMPACT This specialized cybersecurity model sets new benchmarks, potentially influencing the development of AI agents for security tasks.

RANK_REASON Sakana AI is a frontier lab releasing a new model with benchmark results. [lever_c_demoted from frontier_release: ic=2 ai=1.0]

Read on MarkTechPost →

AI-generated summary · Google Gemini · from 2 sources. How we write summaries →

Sakana AI launches Fugu-Cyber for cybersecurity tasks · 2 sources tracked

COVERAGE [2]

  1. MarkTechPost TIER_1 English(EN) · Asif Razzaq ·

    Sakana AI Releases Fugu-Cyber: An Orchestration Model Reporting 86.9% on CyberGym and 72.1% on CTI-REALM

    <p>Sakana AI has released Fugu-Cyber, a security-tuned endpoint on its Fugu orchestration model. It reports 86.9% on CyberGym and 72.1% on CTI-REALM, edging past GPT-5.5-Cyber and Claude Mythos Preview. Access is gated behind manual approval, a defensive-use policy, and the Token…

  2. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Sakana AI has released Fugu-Cyber, a cybersecurity-focused orchestration model that achieves 86.9% on CyberGym and 72.1% on CTI-REALM benchmarks, edging past GP

    Sakana AI has released Fugu-Cyber, a cybersecurity-focused orchestration model that achieves 86.9% on CyberGym and 72.1% on CTI-REALM benchmarks, edging past GPT-5.5-Cyber and Claude Mythos Preview. Access is gated behind manual approval. https://www. marktechpost.com/2026/07/25/…

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