Daybreak

Latest developments

OpenAI launches GPT-6 Astra VentureBeat · 1 month ago · 45 OpenAI Releases GPT-6 Astra: A 1.05M-Context Computer-Use Model Gated Behind a ‘Critical’ Cyber Threshold MarkTechPost · 1 month ago · 2

OpenAI launches Astra, its powerful (and controversial) new model TechCrunch · 1 month ago · 17

GPT-6 Astra Product Hunt · 1 month ago · 35

As AI-led attacks multiply, OpenAI launches a new cyber model TechCrunch · 2 months ago · 8 Expanding Daybreak as the Cyber Defense Window Narrows OpenAI · 2 months ago · 32

Q3 2026

◆ OpenAI launches GPT-6 Astra and begins a staged rollout to selected users and partners, followed by broader availability Model release

◆ OpenAI launches GPT-6 Astra, a computer-use model with a 1.05M-token context window and staged enterprise/API access Model release

◆ OpenAI expands its Daybreak cybersecurity program by introducing a new GPT-5.6-Cyber model and tiered access for approved partners and researchers Deployment

• 4 Sep OpenAI launches GPT-6 Astra
• 3 Sep OpenAI Releases GPT-6 Astra: A 1.05M-Context Computer-Use Model Gated Behind a ‘Critical’ Cyber Threshold
• 3 Sep OpenAI launches Astra, its powerful (and controversial) new model
• 3 Sep GPT-6 Astra
• 10 Aug As AI-led attacks multiply, OpenAI launches a new cyber model
• 10 Aug Expanding Daybreak as the Cyber Defense Window Narrows

Relationships

Products & technology

• OpenAI deploys this tool · 4 sources
• Deploys GPT-6 Astra · 1 source
• OpenAI develops this tool · 1 source
• GPT-5.6-Cyber integrated with this tool · 1 source