Ghost is an open source CMS built on Node.js. It has been around for a while and has grown a strong following because of its commitment to open source and staying an independent company. Ghost is even so open source and transparent, you can view their revenue and earnings.
Ghost can be a solution that is hosted by Ghost at ghost.org or you can host your own instance on your own hosting solution like DigitalOcean. Ghost’s pricing increased based on monthly views and staff on hand. Hosting it yourself on DigitalOcean means you only have to pay for the servers you create.