which-key 
- Description
- Display available keybindings in popup
- Latest
- which-key-3.6.1.tar (.sig), 2026-May-17, 120 KiB
- Maintainer
- Justin Burkett <justin@burkett.cc>
- Website
- https://elpa.gnu.org/packages/which-key.html
- Browse repository
- CGit or Gitweb
- Badge
To install this package from Emacs, use list-packages.
Full description
The `which-key' mode displays the key bindings following your currently entered incomplete command (a prefix) in a popup. For example, after enabling the minor mode if you enter C-x and wait for the default of 1 second the minibuffer will expand with all of the available key bindings that follow C-x (or as many as space allows given your settings). This includes prefixes like C-x 8 which are shown in a different face.