overview.md Codex Docs, 2026-02-19 20:37 UTC → 2026-02-19 20:53 UTC

1# Codex1# Codex

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3One agent for everywhere you code3![Codex app showing a project sidebar, thread list, and review pane](/images/codex/app/codex-app-basic-light.webp)

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5![Codex app showing a project sidebar, thread list, and review pane](/images/codex/app/codex-app-basic-light.webp) ![Codex app showing a project sidebar, thread list, and review pane](/images/codex/app/codex-app-basic-dark.webp)

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7![Codex app showing a project sidebar, thread list, and review pane](/images/codex/app/codex-app-basic-light.webp) ![Codex app showing a project sidebar, thread list, and review pane](/images/codex/app/codex-app-basic-dark.webp)

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9Codex is OpenAI’s coding agent for software development. ChatGPT Plus, Pro, Business, Edu, and Enterprise plans include Codex. It can help you:5Codex is OpenAI’s coding agent for software development. ChatGPT Plus, Pro, Business, Edu, and Enterprise plans include Codex. It can help you:

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