Download SmartCode Relay for Windows
This is the official download of SmartCode Relay. It is the original build. The setup program is about 34 MB, the portable single .exe about 25 MB, and neither needs an account to run.
- Press Download SmartCode Relay on this page, and your browser saves the setup program of about 34 MB.
- Compare the file's SHA-256 checksum with the published manifest, using the certutil command shown below.
- Run the setup program. If Windows SmartScreen warns, choose More info and then Run anyway, but only after the checksum matches.
- Open the app, connect a model, and choose the project folder that holds your exported logs.
No account is needed. A cloud AI provider may charge separately for its own API use, and that bill is between you and the provider, not part of this download.
System requirements
SmartCode Relay needs Windows 10 or 11 on an x64 PC, with the interface in 13 languages. Stay with your own systems. File tools work in the chat's working folder, but Shell, web and SSH are not limited to it, so use servers and sites you own or administer.
Updates
Updates stay in the app. When a new version is ready the app shows an Update button; version 2.9.22 came out on 28 Oct 2026, and the published manifest lists the current build.
Verify the checksum
certutil -hashfile "C:\Users\you\Downloads\<downloaded file>.exe" SHA256certutil ships with Windows. It prints a file's SHA-256 checksum, and since the installer is not code-signed yet, you compare that value with the published manifest and skip the file on a mismatch.
