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Daybreak Red is one of two access tiers set up by OpenAI as part of the Daybreak initiative it introduced back in May 2026, the other being Daybreak Blue, which provides access to frontier ...

OpenAI on Monday announced a new purpose-trained cybersecurity model, GPT-5.6-Cyber, and restructured its Daybreak program into two access tiers — but the most significant part of the announcement was ...

OpenAI claims that GPT-5.6-Cyber was used to investigate V8, the JavaScript engine used by Chrome, and it discovered two unknown vulnerabilities. OpenAI says its researchers validated the findings and ...

OpenAI has also announced the expansion of its Daybreak platform to give more organizations access to its AI. OpenAI on Monday announced a new cybersecurity-focused AI model named GPT-5.6-Cyber, as ...

OpenAI has introduced GPT-5.6-Cyber, a specialised AI model for approved cybersecurity researchers. The model is built for zero-day discovery, exploit testing and advanced vulnerability research, and ...

Cyber, a specialized AI for approved security defenders. The model achieves 95% task completion and found real Chrome vulnerabilities.

OpenAI says the model has already helped identify vulnerabilities across Chrome’s V8 engine, databases, mobile operating ...

GPT-5.6-Cyber responded to 95% of advanced cyber requests in an OpenAI refusal-rate test and has been used to uncover previously unknown vulnerabilities in Google’s V8 engine.

OpenAI is splitting its cybersecurity program into two access tiers and releasing a new purpose-trained model alongside them, the company announced on. Daybreak Blue opens frontier general-purpose ...

Cloudflare's Kitesurf ditches Chromium for a browser built purely for AI agents, cutting memory use up to 7x so bots can ...