I'm constantly impressed by fzf (https://github.com/junegunn/fzf https://github.com/junegunn/fzf). I use it both from the shell (for files and command history)

I'm constantly impressed by fzf (https://github.com/junegunn/fzf https://github.com/junegunn/fzf). I use it both from the shell (for files and command history) as well as a fuzzy finder in vim. I greatly enjoy the speed and intuitiveness.