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.
Django - The Web framework for perfectionists with deadlines
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.
Flask - a microframework for Python based on Werkzeug, Jinja 2 and good intentions.
Craft CMS - Content management system built on Yii PHP Framework
Sprucely.io - Sprucely.io is a flexible platform service that automates your data insights pipeline. It turns your data into interactive decision intelligence. In seconds.