Japan's Sakana AI Releases Fugu Cyber: A Multi-Agent System That Overshadows GPT-5.5-Cyber and Claude
On July 21, Japanese AI startup Sakana AI unveiled Fugu Cyber, a network defense model achieving 86.9% on CyberGym and 72.1% on CTI-REALM benchmarks, surpassing top closed-source models like GPT-5.5-Cyber and redefining cybersecurity frontiers.....
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