OpenAI Launches GPT-5.4-Cyber Defense Hacker Model and Full Proxy Codex Security Upgrade Amidst Strategic Risk Controversies
OpenAI has unveiled the GPT-5.4-Cyber model designed for defensive hacking and reverse engineering of software binaries, alongside an upgraded Codex that integrates over 90 plugins with Mac-level proxy capabilities. The full release of these products remains unconfirmed, marking a significant breakthrough.