You can choose up to 4 ways to get ngTagsInput files:
ng-tags-input.min.zip ng-tags-input.zip
Older releases can be found on the releases page on GitHub.
CDNJS hosts both minified and unminified versions of all Javascript and CSS files.
Go to the ngTagsInput page
and copy the links you want to use. Keep in mind that it might take some time for a recent release to be available.
npm install ng-tags-input@3.2.0 --saveNPM will download both minified and unminifed versions of the files. You may want to delete the ones you don't intend to use.
bower install ng-tags-input#3.2.0 --saveBower will download both minified and unminifed versions of the files. You may want to delete the ones you don't intend to use.