Publishing GitHub Repositories (2026) · Open Source Tools

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The conformance checker for EPUB publications

A goal-driven AI book production house for Amazon KDP: research niches, create books, publish, manage ads and deliver client services.

A Gradle plugin that publishes your Android and Kotlin libraries, including sources and javadoc, to Maven Central or any other Nexus instance.

Publishing on your own terms

Open publishing. Open web. Open source.

CLI Tool for installing & updating Ghost

Universal markup converter

A clean, Markdown-based publishing platform made for writers. Write together and build a community.

Obsidian plugin that gives you the power of Dataview, but generates Markdown, making it compatible with Obsidian Publish, and making the links appear on the Graph.

Official public Markdeep source archive

A modern, opinionated, agentic CMS for Swift.

DITA Open Toolkit — the open-source publishing engine for content authored in the Darwin Information Typing Architecture.

HAXcms with a PHP backend: build and manage a universe of microsites with HAX, no database required

📚 Publish stylish documents and digital gardens from Markdown

The Journal of Open Source Software