Kimi K3.1 Pro leads openly available models on an agentic cyber defense index

Artificial Analysis ranks Kimi K3.1 Pro first among openly available models and second overall on its agentic cyber defense index, at 64%. The trusted-access GPT-6 Sol (Daybreak Blue, max) leads at 69%, while DeepSeek V4.1 Flash 1017 scored 57%. Despite lower per-token prices than Kimi K3, K3.1 Pro used about twice as many input tokens and cost 15% more per task, the group says.