vim-addon-manager-known-repositories

In a Nutshell, vim-addon-manager-known-repositories...

• ...
  has had 2,257 commits made by 39 contributors
  representing 3,303 lines of code
• ...
  is mostly written in Vim Script
  with a very well-commented source code
• ...
  has a well established, mature codebase
  maintained by nobody
  with stable Y-O-Y commits
• ...
  took an estimated 1 years of effort (COCOMO model)
  starting with its first commit in December, 2009
  ending with its most recent commit about 9 years ago