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Introducing GPT-Daybreak to accelerate defenders
August 5, 2026
OpenAI introduced GPT-Daybreak, a frontier cyber model aimed at defenders for tasks ranging from broad defensive work to advanced security research. It matters because the model is specifically positioned to help security teams accelerate analysis and research with AI designed for defensive use cases.
Frontier cyber models for defenders, from broad defensive work to advanced security research.
Source: openai.com