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XWiki

Extensible Java-based wiki platform powering collaborative applications

XWiki Platform provides a flexible, Java‑based wiki engine with runtime services, extensive documentation, and a vibrant community, enabling developers to build and extend collaborative applications.

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Overview

Overview

XWiki Platform is a generic, Java‑based wiki engine designed for developers and organizations that need a customizable knowledge‑base foundation. It offers runtime services that can be leveraged by applications built on top of the platform, making it suitable for both internal portals and public-facing sites.

Capabilities

The platform includes a modular architecture, comprehensive API, and a full suite of guides (developer, administrator, user). Continuous Integration runs a build for every commit, ensuring stability and quick feedback. Documentation covers API usage, development workflows, and deployment steps, helping teams adopt the system efficiently.

Deployment & Community

XWiki Platform can be deployed on any Java runtime environment and integrates with standard tools for CI/CD. Backed by an active community, contributors can join via forums, chat, or the project’s issue tracker. Regular releases and detailed release notes keep users informed about new features and bug fixes.

Highlights

Modular runtime services for extensible applications
Comprehensive developer, administrator, and user guides
Continuous Integration pipeline for each commit
Active community with forums, chat, and issue tracker

Pros

  • Mature Java codebase with LGPL‑2.1 license
  • Extensible architecture supports custom modules
  • Rich documentation suite for all user roles
  • Strong community and contribution pathways

Considerations

  • Steeper learning curve for newcomers
  • Java‑centric may limit non‑Java developers
  • User interface can feel dated compared to newer wikis
  • Documentation scattered across multiple guides

Managed products teams compare with

When teams consider XWiki, these hosted platforms usually appear on the same shortlist.

Coda logo

Coda

Docs, tables, and apps combined into one collaborative workspace

Craft logo

Craft

Collaborative documents and notes with rich formatting

Document360 logo

Document360

Knowledge base software for product docs and self‑service help

Looking for a hosted option? These are the services engineering teams benchmark against before choosing open source.

Fit guide

Great for

  • Enterprises needing a customizable knowledge base
  • Developers building collaborative web applications
  • Teams preferring a Java‑based open‑source solution
  • Organizations that value active community support

Not ideal when

  • Small teams seeking a lightweight, out‑of‑the‑box wiki
  • Non‑technical users requiring a simple UI
  • Projects that need a modern, single‑page interface
  • Environments without a Java runtime

How teams use it

Internal Knowledge Base

Teams centralize documentation, enable versioned editing, and reduce information silos.

Application Extension

Developers embed wiki features directly into business applications using runtime services.

Documentation Portal

Provides searchable, versioned API and developer guides integrated with the development workflow.

Learning Management

Educators create course pages, track contributions, and manage learning materials collaboratively.

Tech snapshot

Java88%
JavaScript6%
TypeScript1%
HTML1%
Less1%
AspectJ1%

Frequently asked questions

What programming language is XWiki Platform written in?

It is primarily written in Java.

Which license governs XWiki Platform?

The project is released under the LGPL‑2.1 license.

Where can I find the documentation?

Documentation includes API reference, developer guide, administrator guide, and user guide on the XWiki website.

How is the project built and tested?

A Continuous Integration setup builds the code and runs tests for every commit.

How can I contribute to XWiki Platform?

Contributors can follow the Get Involved guide, join the forum or chat, and submit issues via the project's issue tracker.

Project at a glance

Active
Stars
1,190
Watchers
1,190
Forks
612
LicenseLGPL-2.1
Repo age14 years old
Last commit2 days ago
Primary languageJava

Last synced yesterday