OpenAI just open-sourced Codex Security, releasing a CLI and TypeScript SDK built to find, validate, and patch security vulnerabilities in codebases. It supports scanning entire repositories, specific paths, or git diffs, and can automatically generate fix patches with models like gpt-5.6-sol. The tool itself is free, though running scans requires bringing your own OpenAI API key or account login.
OpenAI just expanded its Daybreak initiative, launching an updated Codex Security plugin alongside its specialized GPT-5.5-Cyber model. The cyber model reached 85.6% on the CyberGym benchmark, beating GPT-5.5's 81.8%. Why it matters: AI has made surfacing vulnerabilities trivial, overwhelming defenders with alerts—now OpenAI wants models to validate issues, draft targeted patches, and fix code at machine speed.
OpenAI just detailed its playbook for the 2026 global elections. ChatGPT is pulling in live vote counts from The Associated Press for US and Brazil races, pairing with Democracy Works on polling logistics, and cartoonifying sensitive election-related image prompts so AI art won't pass as breaking news evidence. Registered voting system makers also get free cyber defense access.
OpenAI just launched Daybreak, a cybersecurity initiative pairing frontier models with its Codex agentic platform to discover, validate, and patch software flaws. The company is putting up $1 billion in credits over six months for defenders and open-source maintainers, using tiered access to keep advanced capabilities under human oversight.
OpenAI just launched Codex Security, an application security agent designed to catch deep vulnerabilities while cutting false-positive noise by over 50%. It builds a threat model from codebases, verifies exploits in sandboxes, and proposes fixes. It's now in research preview with one month of free access for ChatGPT Pro and enterprise tiers.
