Apps similar to Mavo include Nuxt Studio, which is free and open source. Other options are Decap CMS and Lektor. In total there are three CMS Tools like Mavo for self-hosting and the web.
In-browser editing tool for Nuxt Content sites supporting Markdown, YAML, and JSON, featuring Monaco code editor, real-time preview, file and media management, GitHub authentication, Git integration, developer customization, and local or production editing.
A CMS for Static Site Generators to give non-technical users a simple way to edit and add content to any site built with a static site generator.
Lektor is a flexible and powerful static content management system for building complex and beautiful websites out of flat files — for people who do not want to make a compromise between a CMS and a static blog engine.
