OpenAI Codex is an AI coding agent designed to help developers build, edit, debug, review, and ship software with less manual work. You can give Codex a coding task or describe what you want changed, then let it work through your codebase, make edits, run commands and tests, and return the results for you to review. It can be used through supported coding environments and the Codex app, making it useful for everything from fixing bugs to implementing new features.
