Source: ainews.cx · Google News OpenAI Models · 2 sources Safety overview: GPT-6 Astra - OpenAI September 03, 2026 20:07 Safety overview: GPT-6 Astra OpenAI Google News Topics: Models Entities: OpenAIModels Also covered by Safety overview: GPT-6 Astra GPT-6 Astra is our most capable broadly deployed model and our first to reach the Critical level of cybersecurity capability under our Preparedness Framework. OpenAI News · September 03, 2026 00:00 Open original