Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
OpenAI shipped the GPT-5.2 update to the GPT-5 system card on December 11, 2025. We dig into the preparedness scoring, the cybersecurity capability claims, and what changed for downstream defenders.
OpenAI released Preparedness Framework v2 on April 15, 2025 with sharper thresholds, an AI self-improvement category, and clearer disclosure requirements. We unpack the operational changes.
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