Microsoft AI· MAINew model

Microsoft announced MAI-Cyber-1-Flash, a compact security model integrated into its MDASH multi-agent vulnerability identification and remediation harness. The model achieves 96% on the CyberGym any-crash benchmark and delivers a 50% cost saving compared to the previous best offering in MDASH. Microsoft also launched Perception, an agentic security system that will use MAI-Cyber-1-Flash.

From the source

The result is that the unified system of MDASH with MAI-Cyber-1-Flash delivers 96 % on CyberGym ( on the benchmark’s any crash score; outperform s Mythos on the CyberGym leaderboard ). This combination delivers a 50% cost saving when compared against our best offering in MDASH today (GPT 5.4 + 5.4 mini + 5.3 codex).

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