# Path to Astra: critical capabilities and frontier safeguards

> Source: <https://www.machinebrief.com/news/path-to-astra-critical-capabilities-and-frontier-safeguards-0m5o>
> Published: 2026-09-01 13:00:00+00:00

# Path to Astra: critical capabilities and frontier safeguards

Source:

[OpenAI Blog](https://openai.com)Astra is the first

[OpenAI](/glossary/openai)model to meet the Critical cybersecurity capability threshold under the Preparedness Framework, with stronger safeguards for release.Get AI news in your inbox

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