Dyfort Tagliatelle is a tag property editor for Umbraco 8+. Based on packaged for previous version, written by Jason Espin - https://our.umbraco.com/packages/backoffice-extensions/tagliatelle-tag-editor/
It allows you to use Umbraco pages as tags and is ideal for delivering Blog style functionality where you have an article that has a number of tags and needs to be accessible via those tag pages.
To get started: