Daybreak

// about Daybreak

Daybreak bundles OpenAI's models, tools, and workflows for cyber defense tasks like incident response, malware analysis, and patch validation. OpenAI expanded it in August 2026 into two tiers, Blue for general defenders and Red for security testing and vulnerability research, and added a purpose-trained GPT-5.6 Cyber model that's available to select partners including Cloudflare, IBM, and Accenture.