OpenAI slows Astra release after cyber tests raise critical-risk concerns

Sam Altman says OpenAI still plans broad access, but the lab is tightening controls around a model with potentially critical cyber capabilities.

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Why it matters

Astra is the first OpenAI model that the lab says may reach its highest cyber-risk tier, forcing Altman to reconcile broad distribution with controls built for verified users.

Extreme close-up of a complex integrated circuit (microchip) on a printed circuit board (Macro photograph — extreme close-up of a complex integrated circuit)

OpenAI CEO Sam Altman (@sama) said Friday that OpenAI is holding back broad access to Astra while it addresses the unreleased model's cybersecurity capabilities, putting the lab's next major model behind a safety threshold that its previous flagship systems stayed below.…

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