Open Source Blogging Platforms

WordPress is an open-source content management system and PHP-based application framework designed for building and maintaining websites. It functions as a visual, block-based website builder that allows users to construct layouts and manage digital content without manual code entry. The platform supports a wide range of operational needs, from managing individual sites to administering complex multi-site networks from a single installation. The system is distinguished by its highly extensible, plugin-driven modular architecture, which allows for the integration of third-party modules to add

Ghost is an open-source publishing platform and headless content management system designed for professional publishers. It provides a decoupled architecture that separates the content management backend from the front-end delivery layer, allowing users to manage editorial workflows and site data through structured web services. The platform distinguishes itself by integrating a built-in membership and subscription engine, which enables creators to manage gated content, paid tiers, and secure member profiles directly within the system. It also features a dedicated infrastructure for professio

This repository serves as the official development source for the WordPress content management system, providing the infrastructure required to contribute to the core codebase. It functions as a platform for building and maintaining websites through a PHP-based framework, supporting the collaborative development of the software through a centralized version control system. The project provides a comprehensive suite of tools for developers to manage the software lifecycle, including the ability to provision containerized local development environments and execute administrative tasks via a ter

Leanote is a collaborative Markdown editor, hierarchical note manager, and self-hosted blogging platform. It functions as a knowledge base that uses a document store to organize structured notebooks and rich-text documents. The system enables real-time co-authoring, allowing multiple users to simultaneously edit documents and brainstorm ideas. It also includes a publishing engine that transforms private notes into public-facing blogs using customizable themes and multi-contributor management. The platform provides tools for knowledge management through notebooks and tags, supporting both ric

Drupal is an open-source enterprise content management system and PHP web application framework. It provides a toolkit for creating digital experiences through custom content types, blocks, and an extensible administrative interface. The platform is designed for enterprise web publishing, managing complex website hierarchies and digital assets across multiple languages. It supports multilingual website administration through content translation and the import of locale files. The system includes capabilities for managing user permissions, controlling access to unpublished content, and calcul

Halo is a modular content management platform built on the Java Virtual Machine, designed to power dynamic websites through a flexible, extensible architecture. It provides a centralized administrative interface for publishing digital content and managing media assets, serving as a foundation for diverse web projects ranging from personal blogs to corporate sites. The platform distinguishes itself through a plugin-based architecture that allows for the dynamic loading of functional components and third-party services without modifying the core source code. This extensibility is complemented b

VBlog is a multi-user content management system designed for creating, editing, and organizing blog posts. It consists of a Spring Boot blog platform providing a RESTful blogging API and a reactive Vue.js frontend application. The system enables multiple authors to publish and manage their own articles, supporting both multi-user blog management and personal knowledge publishing. The platform integrates content management capabilities with a layered service architecture, utilizing JWT-based session authentication and relational database persistence for data integrity.

Pelican is a Python-based static site generator that converts Markdown and reStructuredText files into static HTML websites. It functions as a blog and page orchestrator, managing chronological posts and independent static pages while providing built-in support for RSS and Atom feed generation. The system is designed as a plugin-based web framework, allowing for the addition of custom functionality through a community-driven plugin architecture. It also includes capabilities for producing localized versions of articles and pages to support multilingual content delivery. The tool covers a bro

Joomla is an open-source content management system written in PHP that enables users to create, edit, and organise digital content for websites. At its core, it functions as a template-based publishing platform, separating content from presentation so site design can be changed by switching templates without altering underlying data. As a multi-user content manager, Joomla supports multiple authors and editors with granular permissions, making it suitable for collaborative editorial workflows. What distinguishes Joomla is its extension-friendly architecture: the core functionality can be exte