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GPT-6 Astra Shipped With Its Zero-Day Skill Behind a Gate. Here's What 'Gated Capability' Means for the Rest of Us.

This story is from 2026-09-10. It is preserved in the archive; the latest stories are on the live feed.

GPT-6 Astra shipped on September 3, and it arrived with an asterisk no model has carried before: it is the first model OpenAI has ever rated Critical for cybersecurity, because it can find zero-day vulnerabilities in hardened systems and turn them into working exploits without a human guiding it. T…

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  1. 2026-09-10 05:28 · DEV Community — AI
    GPT-6 Astra Shipped With Its Zero-Day Skill Behind a Gate. Here's What 'Gated Capability' Means for the Rest of Us.

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