Desktop download
Codex Desktop Download: Official Windows / macOS Entry
Codex Desktop is now integrated into the new ChatGPT Desktop app for Windows and macOS. Use the official OpenAI download entry here, then follow the concise setup and usage guidance.
AI Code With is an independent Chinese tutorial and API service site and is not affiliated with OpenAI.
Opens the official OpenAI download page
Opens the official OpenAI download page
What is Codex Desktop?
Codex is OpenAI's AI programming agent for reading code, making changes, running tasks, and completing software development work.
Codex is now integrated into the new ChatGPT desktop app. Install ChatGPT Desktop on Windows or macOS, then switch to Codex in the app. The desktop and CLI surfaces serve different workflows, and capabilities can change as the official product evolves.
Codex Windows download
Windows users can use the button below to open the official OpenAI download page, choose the Windows version, and follow the system prompts. This site does not host or modify installers.
Windows download entryCodex Mac download
macOS users can use the button below to open the official OpenAI download page, choose the macOS version, and follow the prompts. Available Apple Silicon and Intel versions are determined by the official page.
macOS download entryWhat to do after downloading Codex
- 1Download and install the new ChatGPT Desktop app
- 2Sign in with your ChatGPT account
- 3Switch to Codex from the app
- 4Choose a local project or code repository
- 5Ask Codex to read, change, and run code
Want to use other models through an API?
Official Codex use starts with a ChatGPT account and does not require API setup first. If you use Codex CLI or another OpenAI API-compatible tool, configure its API endpoint and key separately.
What if the Codex download page is unavailable?
Use OpenAI's official channel for the Codex installer. This site does not repackage or modify official clients, which helps avoid stale or unsafe installers. Bookmark this page and check back for updated Windows/macOS download methods, version changes, and setup guidance.
Codex Desktop vs Codex CLI
| Surface | Best for |
|---|---|
| Desktop | A graphical workflow with less setup |
| CLI | Terminals, developer workflows, scripts, and automation |
Frequently asked questions
Is there a Windows version of Codex?
The new ChatGPT Desktop app supports Windows. Use this page's Windows download entry to open the official OpenAI download page; availability depends on the page and system compatibility.
Does Codex support Mac?
The new ChatGPT Desktop app supports macOS. Use this page's macOS download entry to open the official OpenAI download page.
Where can I download Codex Desktop?
Codex is integrated into the new ChatGPT Desktop app. Use the Windows or macOS entry on this page to open the corresponding official OpenAI address in a new window.
Is Codex free to download?
The client is available from the official page; available features and account plans depend on OpenAI's current product policy.
What is the difference between Codex Desktop and CLI?
Desktop uses a graphical interface; CLI uses a terminal. Choose the surface that fits your workflow.
What if I cannot access the Codex website?
Network conditions can affect access. Avoid unofficial modified installers and check this page for official entry and setup updates.
Already installed Codex?
Continue with the Chinese Codex configuration guide.
- Codex sign-in and basics
- Codex API configuration
- Codex model configuration
- Common Codex errors