This PHP Blog Script is built using Symfony Framework. The thing I like about Symfony is that it is very extendable, a ton of document and a way of coding it.
Demo https://codecanyon.net/item/aries-php-blog-script/20326921
Downloadhttps://www.filecad.com/e1ij/Aries-PHP-Blog-Script-v1.2.1.rar