This is the easiest way to install CP Editor, and is recommended for most users.
In this way, you can get the latest unreleased features and get ready for contributing. It needs more steps but is the only choice if your OS is not officially supported.
In this way, you can get the latest unreleased features without building by yourself. But not all operating systems support this, and it’s only available for updating, not for the first installation.
This is recommended for Arch Linux users. You can use an AUR helper to check for updates and get the latest features. What’s more, since the AppImage is built on Ubuntu, you can only use the fusion theme, but if it’s built on Arch Linux with KDE you can use other themes like Breeze.