[tmister]

I could not install it in my work machine as the OS is windows. As a replacement I use neocomplete.vim[1]. It is very fast, responsive, has fuzzy auto-complete. But it requires vim version greater than 7.3.885 and vim compiled with lua bindings. Still it is small annoyance compared to YCM installation procedure.

[1]https://github.com/Shougo/neocomplete.vim

[hyperbling]

neocomplete is also my preferred autocomplete plugin. it integrates very well with all of shougo's other plugins, and it works on windows. YCM officially does not support windows and it's not uncommon for it to be broken for a week or two.