WordPress is an open-source CMS for building and managing websites and blogs with themes, a block editor, and a large plugin ecosystem.

21.4k stars13k forkslast commit Actively maintained
SaaS website builder providing a drag-and-drop visual editor for responsive sites, with templates, hosting, custom domains, basic CMS features and optional e-commerce tools for small businesses and creators.
WordPress is an open-source CMS for building and managing websites and blogs with themes, a block editor, and a large plugin ecosystem.

21.4k stars13k forkslast commit Actively maintained
Open-source no-code website builder to visually create fast static websites, with optional HTML/CSS/JavaScript editing and integrations for CMS and APIs.

2.9k stars668 forksAGPL-3.0last commit Actively maintained
WonderCMS is a tiny flat-file CMS for building fast websites and blogs with in-place editing, themes/plugins, and one-click updates and backups—no database required.

736 stars167 forksMITlast commit Actively maintained
Contao is an open-source PHP CMS for building professional, accessible, SEO-friendly and performant websites and web applications; extensible via Symfony bundles and Composer.

436 stars172 forksLGPL-3.0last commit Actively maintained
CMS Made Simple is an open source CMS focused on easy website management, flexible design with Smarty templates, extensibility via modules, and a developer-friendly API.

Activity unknown
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 4 of 5 shipped a commit in the last six months. Licences in this list: AGPL-3.0, MIT, LGPL-3.0. In exchange you take on hosting, backups and updates yourself.
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