Antville source
Free, open source project aimed at the development of a high performance, feature rich weblog hosting software.
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Self-hosted Blogging Platforms software (2026)
A [blog](https://en.wikipedia.org/wiki/Blog) is a discussion or informational website consisting of discrete, diary-style text entries (posts). _See also: [WeblogMatrix](https://www.weblogmatrix.org/)_
Related: Content Management Systems (CMS)
15 open-source apps · all free & self-hostable
Castopod source
Podcast management hosting platform that includes the latest podcast 2.0 standards, an automated Fediverse feed, analytics, an embeddable player, and more.
Chyrp Lite source
Extra-awesome, extra-lightweight blog engine.
Dotclear
Take control over your blog.
Ech0 source
Lightweight federated publishing platform focused on personal idea sharing (documentation in Chinese).
FlatPress source
A lightweight, easy-to-set-up flat-file blogging engine.
fx
Micro-blog tool offering built-in syntax highlighting, mobile publishing and more (alternative to Twitter, Bluesky).
Ghost source
Just a blogging platform.
Haven source
Private blogging system with markdown editing and built in RSS reader.
HTMLy source
Databaseless PHP blogging platform. A flat-file CMS that allows you to create a fast, secure, and powerful website or blog in seconds.
Known source
Collaborative social publishing platform.
Mataroa source
Naked blogging platform for minimalists.
PluXml source
XML-based blog/CMS platform.
Serendipity source
Serendipity (s9y) is a highly extensible and customizable PHP blog engine using Smarty templating.
WriteFreely source
Writing software for starting a minimalist, federated blog — or an entire community.