which-key package

Atom package that displays available keybindings in a panel. A clone of Emacs' emacs-which-key.

which-key is an Atom package that displays the key bindings and their respective commands following your currently entered incomplete command (a prefix) in a pane. For example, after enabling the package, if you enter ctrl-k/cmd-k and wait for the default of half second, the panel will expand with all of the available key bindings that follow ctrl-k/cmd-k.