OpenAI has launched Patch the Planet, a new initiative part of its Daybreak cybersecurity program.

OpenAI’s Patch the Planet pairs Codex Security with Trail of Bits engineers to help open source maintainers validate and fix ...

Speaking of Codex: OpenAI on Monday released a Codex Security plugin⁠ that the company says “enables out-of-the-box defensive ...

OpenAI has expanded its Daybreak security effort with new tools and partnerships to speed up software patching. The effort ...

OpenAI Group PBC today expanded its Daybreak cybersecurity program with a new open-source patching initiative called Patch ...

Patch the Planet’ pairs automated analysis with expert review to uncover and remediate vulnerabilities in core infrastructure ...

OpenAI has deployed GPT-5.5-Cyber to execute automated open-source vulnerability remediation alongside security firm Trail of ...

OpenAI announced Thursday that it has entered into an agreement to acquire Astral, the company behind popular open source Python development tools such as uv, Ruff, and ty, and integrate the company ...

OpenAI is rolling out the full, limited-release version of GPT-5.5-Cyber—a specialized AI model that outperforms its ...

OpenAI has expanded its cyber-defense program Daybreak, arguing that artificial intelligence (AI) has flipped the hardest ...

OpenAI formally announced on June 11 that it has agreed to acquire Ona, a cloud execution and orchestration startup.