MediaWikiFree, multilingual wiki software for collaboration and documentation.
vs
Wiki.jsNext Generation Open Source Wiki
Comparison · Knowledge Management · weekly run Nov 3
MediaWiki vs Wiki.js
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Wiki.js is the stronger AI pick in Knowledge Management: it has a visibility score of 0.3 versus 0 for MediaWiki.
Choose MediaWiki if…
No clear advantage in the published data.
Choose Wiki.js if…
- You want the brand AI engines rank higher (0.3 vs 0)
AI visibility side by side
Latest weekly run · Nov 3
| Metric | MediaWiki | Wiki.js |
|---|---|---|
| Visibility score | 0% | 0.3% |
| Change vs last week | New | New |
| Rank in Knowledge Management | #51 | #46 |
| Share of voice | 0% | 0.2% |
| Mentions this run | 0 | 1 |
| Positive in AI answers | — | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
MediaWiki 0pp · Wiki.js 0pp over 0 weekly runs.
Engine by engine
Wiki.js leads on 3 of 3 engines
ChatGPT
AI Mode
Perplexity
MediaWikiWiki.js
Head to head in AI answers
0 engine answers name both brands
0MediaWiki ranked higher
0Wiki.js ranked higher
Features, pricing & fit
| Dimension | MediaWiki | Wiki.js |
|---|---|---|
| Deployment | Self-hosted, server-based application | Self-hosted, on Docker, Kubernetes or any platform that runs Node.js and Postgres |
| Support | Support desk, Professional development and consulting | — |
| Founded | 2002 | 2017 |
| Employees | 501–1,000 | — |
| Best for | Small to midsize businesses, nonprofits and universities that want a free, self-hosted wiki | Individuals and teams that want a self-hosted, free wiki they fully control, from small side projects to wikis with thousands of contributors |
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “MediaWiki vs Wiki.js”, https://slateindex.ai/compare/mediawiki-vs-wiki-js, data of Nov 3, 2026. Licence: CC BY 4.0.