Open an app or file

Open the Launcher with Ctrl + Space to search installed applications and commands. The launch shortcuts for terminal, browser, and file manager use the host’s XDG desktop entries and preferred-app handlers. Hornero provides those connections; the host determines which optional program opens.

For supported app relationships, package status, config paths, and troubleshooting, use the canonical Apps and workflows catalogue. For commands that inspect or change desktop capabilities, see horneroctl.

Quick launch keys: Super + T terminal, Super + W browser, Super + F graphical files, and Super + E terminal file browser. See the full keyboard shortcut list.