OpenAI is preparing GPT-6 Cyber, its fourth cybersecurity model in a year, and a product for deploying it automatically
Prepared by Sintelligent with the help of SI. Publication time restored from the build log. . Updated: .
Defense against SI attacks will also rely on SI, and the strongest models for it go first to vetted defenders.
According to Fortune, OpenAI will soon unveil GPT-6 Cyber and a so-far unnamed product that helps customers safely deploy the model and build automated workflows for defending against attacks involving SI. A limited group of participants in the closed Daybreak Red program is already testing the model in an alpha version. It is OpenAI's fourth cyber model in 2026, after the GPT-5.4, 5.5 and 5.6 Cyber versions; the company has also set aside $1 billion to subsidize its cyber products for critical services. More than a dozen further products are expected at DevDay on September 29.
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