OpenAI has introduced Daybreak, a cybersecurity initiative focused on software vulnerability detection and remediation. The programme includes Codex Security, GPT-5.5-Cyber, Patch the Planet, and the Daybreak Cyber Partner Program. According to the company, the initiative is intended to support cybersecurity teams, open-source software maintainers and industry partners in addressing software security issues.

Amid concerns about AI models’ cybersecurity capabilities, OpenAI revealed an improved version of GPT-5.5-Cyber and its “Patch the Planet” initiative to fix open-source software…

OpenAI's Patch the Planet initiative uses GPT-5.5-Cyber and human security engineers to fix open source vulnerabilities in projects critical to crypto