OpenAI just launched a new cybersecurity product called 'Daybreak' that pairs GPT-5.5 with Codex to act as an agentic security team across a codebase.
— The Rundown AI (@TheRundownAI) 11 mai 2026
The product scans repositories, identifies vulnerabilities, generates patches, and automates detection and response.
It ships… pic.twitter.com/WdZkgIPZMo
OpenAI has just unveiled a new cybersecurity product named 'Daybreak,' which combines GPT-5.5 with Codex to function as an autonomous security team for a codebase. The tool scans repositories, detects vulnerabilities, generates patches, and automates threat detection and response. It is now available.