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OpenAI Codex

OpenAI coding agent for the terminal, IDE, desktop and cloud

OpenAI's coding agent, shipping as an Apache-2.0 CLI, an IDE extension, a macOS desktop app and a cloud runner, all tied to a single paid ChatGPT account.

GitHub Stars 119,150
Forks 18,180
Data from: GitHubWebsiteUpdated: Aug 27, 2026

About OpenAI Codex

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code-generationsoftware-engineeringdebuggingterminal