FireCMS

A free and open-source, firestore-based, headless content management system. WIth FireCMS can manage content through an intuetive admin panel that generate CRUD views based on your configuration. FireCMS is built with Typescript, Firebase, React + React Router, Material UI, Formik + Yup and aims to increase productivity for both developers and administrators managing content.

FireCMS is a free and open source software released under the premissive MIT License. It can be used for commercial and non-commercial projects alike. However, requres a firebase account with a free or paid subscription to firestore.