What is Wiki.js used for?

Wiki.js is a Node.js-based open-source wiki; this repository holds the 3.0 beta, which is not intended for production use, while the stable 2.x line lives elsewhere. It is a good fit for team documentation sites, internal knowledge bases and evaluating the upcoming 3.0 release.

Is Wiki.js open source?

Yes. Wiki.js is open source under the AGPL-3.0 licence. Its source code is on GitHub at requarks/wiki and is written mainly in Vue.

Yes. Wiki.js is open source, so the software itself is free to use.

Can I self-host Wiki.js?

Yes. Wiki.js can be self-hosted on your own server or infrastructure; there is no official hosted version.

What is Wiki.js an alternative to?

Wiki.js is an open-source alternative to Confluence, GitBook, Slab and Nuclino. Other open-source alternatives to Confluence include BookStack, Outline and Docmost.

Is Wiki.js actively maintained?

Yes. The most recent commit to Wiki.js was on 2 October 2026, and the latest release is 3.0.0-beta.617, published on 2 October 2026. The project has 29k stars on GitHub.

Wiki.js: open-source alternative to Confluence, GitBook

About Wiki.js

Wiki.js is a next-generation open-source wiki platform built on Node.js with a Vue front end. This repository contains the upcoming 3.0 release in beta, and the README is explicit that it is not for production use. The current stable 2.x release is published at js.wiki and in a separate repository.

The project is aimed at documentation and knowledge sharing for teams. Topics list Markdown editing, Git, cross-platform operation and documentation, and the beta is accompanied by installation requirements, a changelog and a feature request channel. Contributors can help with translations, and the project is supported by sponsors, patrons and donations from the community.

Wiki.js is AGPL-3.0 licensed. It is software you run on your own server, so it suits teams that want a self-hosted wiki they control. Anyone who needs a dependable wiki today should look at the 2.x stable version rather than this beta, and treat the 3.0 code as a preview of what is coming.

Key features

Node.js wiki with a Vue front end
Markdown content editing
Git-friendly documentation workflow
Installs on multiple platforms
Community-driven translation effort
3.0 beta preview with changelog

Good fit for

→Team documentation sites
→Internal knowledge bases
→Evaluating the upcoming 3.0 release

Built with: Vue; Node.js
Tags: wiki; documentation; nodejs; markdown; git; knowledge-base; self-hosted; vue

Wiki.js: questions and answers

What is Wiki.js used for?: Wiki.js is a Node.js-based open-source wiki; this repository holds the 3.0 beta, which is not intended for production use, while the stable 2.x line lives elsewhere. It is a good fit for team documentation sites, internal knowledge bases and evaluating the upcoming 3.0 release.
Is Wiki.js open source?: Yes. Wiki.js is open source under the AGPL-3.0 licence. Its source code is on GitHub at requarks/wiki and is written mainly in Vue.
Is Wiki.js free?: Yes. Wiki.js is open source, so the software itself is free to use.
Can I self-host Wiki.js?: Yes. Wiki.js can be self-hosted on your own server or infrastructure; there is no official hosted version.
What is Wiki.js an alternative to?: Wiki.js is an open-source alternative to Confluence, GitBook, Slab and Nuclino. Other open-source alternatives to Confluence include BookStack, Outline and Docmost.
Is Wiki.js actively maintained?: Yes. The most recent commit to Wiki.js was on 2 October 2026, and the latest release is 3.0.0-beta.617, published on 2 October 2026. The project has 29k stars on GitHub.