Version 1.8 of package Aggressive-Completion has just been released in GNU ELPA. You can now find it in M-x list-packages RET.
Aggressive-Completion describes itself as: =============================== Automatic minibuffer completion =============================== More at https://elpa.gnu.org/packages/aggressive-completion.html ## Summary: Aggressive completion mode (`aggressive-completion-mode') is a minor mode which automatically completes for you after a short delay (`aggressive-completion-delay') and shows all possible completions using the standard completion help (unless the number of possible completions exceeds `aggressive-completion-max-shown-completions' or `aggressive-completion-auto-completion-help' is set to nil). By default, aggressive-completion triggers immediately after entering the minibuffer for completion, i.e., the *Completions* buffer will be shown. This behavior is controllable via the user option `aggressive-completion-trigger-immediately'. ## Recent NEWS: [Not provided 🙁]
