Wordpress
Strapi
Strapi is an open-source headless CMS, enabling content-rich experiences to be created, managed and exposed to any digital device.
Umbraco
Ghost
Ghost is an open source blogging platform. It is a professional publishing platform — designed for teams who need power, flexibility and performance. Every day Ghost powers some of the most-read stories on the internet, serving hundreds of millions of requests across tens of thousands of sites.
LavaLite