+** [[https://www.emacswiki.org/emacs/KeyChord][key-chord]]
+
+#+begin_src emacs-lisp
+(use-package key-chord
+ :demand t
+ :config
+ (key-chord-mode 1)
+ (key-chord-define-global "jk" 'ryo-modal-mode)
+ (setq key-chord-one-key-delay 0 ; i don't need one-key chords for now
+ key-chord-two-keys-delay 0.005))
+#+end_src
+