Download
Two apps and a browser extension. All free. Latest version v0.4.14
Cubyx
The full desktop workspace.
Not sure which chip? Check Apple menu → About This Mac.
Cubyx is macOS-only for now. On Windows and Linux, start with Cubyx Buddy.
Cubyx Buddy
An agent in your menu bar.
Cubyx Scout
A web helper in Chrome’s side panel.
Chat with the current page right in the side panel: read it, take apart its design, watch its API calls, pull a list of records in bulk, then hand the result to Cubyx to write the code. Works on its own, without Cubyx.
- Chrome 116 or laterDownload
How to install · Already have Cubyx? The extension ships with it — find it under Settings → Browser extension, where it can also be linked to Cubyx.
Verify your download (SHA-256)
Run the command below after downloading; the result should match the list.
# macOS / Linux
shasum -a 256 ~/Downloads/<file>
# Windows (PowerShell)
Get-FileHash $HOME\Downloads\<file> -Algorithm SHA256- Cubyx-0.4.14-arm64.dmg
2ae3b595caa1adc3c06e2a3110f86b0775709f998383302119cb985bb364b312 - Cubyx-0.4.14-x64.dmg
3480f9c368faadb3e7ac5766a036b6f291bf71b1a6705ce4072a33c8d2e298ab - Cubyx-Buddy-0.4.14-arm64.dmg
2082ee140968caa858c253868733fe15f233179fbd282a3d167808ede0370ce1 - Cubyx-Buddy-0.4.14-x64.dmg
58685bcca04c253fe180496d8abd55db9aa223cacad9e004a534596942e8d95e - Cubyx-Buddy-0.4.14-x64.exe
c88af890410452819ba1e9be09f4f5b43a106fab903046c1e2cfdbbf495fe5a6 - Cubyx-Buddy-0.4.14-x86_64.AppImage
02a2f78f4b6cad0c919534f532f3dbf45dc8dcc4444770f9f58245e16578728b - Cubyx-Scout-0.3.0.zip
5fd129b6f35cf760d3dbe68068728df824c40a971f8e713ddbb1c3b3ce2c7e71
Opening it the first time on macOS
The app isn’t notarized by Apple yet, so the first launch needs to be allowed once.
- Drag the app into Applications.
- Open it, and click Done on the warning.
- Go to System Settings → Privacy & Security and click Open Anyway.
Or run this in Terminal:
xattr -dr com.apple.quarantine /Applications/Cubyx.appInstalling Cubyx Scout
The extension isn’t on the Chrome Web Store yet, so it’s loaded once as an unpacked extension:
- Unzip the download to get a Cubyx-Scout folder, and keep it somewhere it won’t be cleaned up (Chrome keeps reading it from there).
- Open chrome://extensions in Chrome and turn on Developer mode in the top right.
- Click Load unpacked and choose the Cubyx-Scout folder.
- Click the puzzle icon in the toolbar and pin Cubyx Scout; clicking it opens the side panel.
It won’t update itself: when a new version comes out, unzip it over the same folder and click the reload button on the extension’s card in chrome://extensions. Your settings and chats stay.