OpenAI Expands Codex and API at DevDay With Security Scans and Ultrafast
OpenAI revealed new Codex features, agent tools, and a speed tier at its San Francisco developer conference.
Product
Codex
3 stories · Updated
Timeline
September 2026
Researchers Escape OpenAI Codex Sandbox to Run Commands on Host
Security researchers discovered two ways to escape the OpenAI Codex sandbox, allowing malicious code to run commands on a developer machine.
May 2026
OpenAI Puts Codex in ChatGPT Mobile App
OpenAI is bringing its desktop AI tool, Codex, to the ChatGPT mobile app, letting you control your computer with your phone.
