OpenAI begins rolling out GPT-6 Astra
https://www.cnbc.com/2026/09/03/open-ai-astra-gpt-6-cyber.html

CNBC
OpenAI begins rolling out Astra model after warning of its advanced cyber capabilities
OpenAI said companies participating in its application-based cybersecurity program will be first to get access to Astra.
September 3, 2026 25