Models · OpenAI News · Update

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.

Why it matters

This matters to teams comparing model capability, API access, or migration timing. Check the source for availability and evaluation conditions.

What changed

The technical change sits in models. Check what is available now, how it was evaluated, and where the source's claim stops.

What to watch

The main uncertainty is scope: vendor claims still need workload, pricing, availability, and independent context.