DEV.to - Where software engineers connect, build their resumes, and grow.
WordPress - WordPress is web software you can use to create a beautiful website or blog. We like to say that WordPress is both free and priceless at the same time.
Lavalite - PHP CMS built with Laravel and Bootstrap.
Ghost - Ghost is a fully open source, adaptable platform for building and running a modern online publication. We power blogs, magazines and journalists from Zappos to Sky News.
Bootstrap CMS - CMS: Bootstrap - Opensource HTML/CSS/PHP and MySQL Content
Tumblr - A feature rich and free blog hosting platform offering professional and fully customizable templates, bookmarklets, photos, mobile apps, and social network integration.