Safety overview: GPT-6 Astra

AITopTools Editorial TeamSeptember 3, 2026

What changed

OpenAI says GPT-6 Astra is its most capable broadly deployed model. It is also the company’s first model to reach the Critical level for cybersecurity capability under its Preparedness Framework.

What this means for you

The model is broadly deployed, so its capabilities are relevant to many users and organizations. The Critical cybersecurity rating highlights a need for careful safety oversight, though the supplied information does not specify access terms or pricing.

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