OpenAI launches GPT-5.6-Cyber with reduced safeguards

Built on GPT-5.6 Sol, the model completes 95% of exploit-chain, privilege-escalation, and auth-bypass prompts, vs 1.5% for GPT-5.6 Sol. It also beats GPT-5.5-Cyber (57.3%) and is available only through OpenAI's new Daybreak Red access tier. OpenAI says it has discovered a high-severity vulnerability in Chrome's V8 engine.