Trusted-access GPT-6 Sol leads the Artificial Analysis Cyber Index

Artificial Analysis says its Cyber Index now includes trusted-access models alongside publicly available ones. It reports that GPT-6 Sol (Daybreak Blue, max), accessible only through OpenAI’s Daybreak program, leads the index and scored 32 points above the public GPT-6 Sol (max). The group says it hit no safety blocks across the index and cost $1.77 per task, compared with $11.67 for Grok 4.7 (xhigh).