Comment by Per_Bothner

For me Tauri/Wry starts up pretty instantaneous. This is using Wry as the renderer for the DomTerm terminal emulator (https://domterm.org), invoked with 'domterm -Bwry'. This is on Fedora Linux 41 x64. Admittedly using a rather old version of Wry (0.43.1) with webkitgtk 2.46.5 - I haven't had time to update.