Bulbul on Linux
Bulbul supports X11 and Wayland. On Debian, Ubuntu, Mint, Fedora, and openSUSE, prefer the .deb or .rpm package: it configures the input-device access Bulbul uses for reliable hotkeys and typing.
AppImage works broadly but may fall back to clipboard-paste on Wayland until you grant uinput access. On GNOME, install the AppIndicator extension if you want the tray icon visible; dictation itself works without the icon.