Wiki.js
NewNext Generation Open Source Wiki
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
- Wiki.js ranks #46 of 52 in Knowledge Management with an AI visibility score of 0.3 (SlateIndex, Nov 3, 2026).
- Wiki.js is most visible on Perplexity (0.9) and least on Google AI Mode (0).
- AI engines name Wiki.js in 1 of the 30 Knowledge Management buyer prompts SlateIndex tracks.
- ones.com is the source AI engines cite most in answers about Wiki.js, with 6 citations.
About
Company details for Wiki.js
Wiki.js is a free, open source, self-hosted wiki built on Node.js and Postgres, and it can be deployed with Docker and Kubernetes. It offers Markdown and visual editors, live collaborative notes, comments, an approval workflow for edits, and permissions set per path, locale and site. Content stays as plain Markdown that can sync to a Git repository, and an optional MCP server and REST API let other tools and agents work with it. It ranks #46 of 52 in Knowledge Management on SlateIndex and has a visibility score of 0.3 in the latest weekly run.
Its differentiator: a free, open source, self-hosted wiki whose content stays as plain Markdown that the user owns and can sync to Git.
- Website
- js.wiki
- Categories
- Knowledge Management
- Founded
- 2017
- Company type
- Open source project
- Deployment
- Self-hosted, on Docker, Kubernetes or any platform that runs Node.js and Postgres
- Platforms
- Docker, Kubernetes
Read from js.wiki, g2.com, github.com, wikidata.org · refreshed Nov 3, 2026.
AI visibility
Latest weekly run · Nov 3 · next run Nov 9
Visibility score trend
Weekly runs over the last 60 days, with up to 7 competitors. Click a name to hide or show its line.
Changes appear after the second weekly run in Knowledge Management. Notion leads the category at 57.4%.
Media
Website and product screenshots for Wiki.js
AI mentions & citations
Recent answers that name Wiki.js
Products & features
What Wiki.js sells
Wiki.js
Self-hosted, open source wiki with Markdown and visual editors, a page tree and a file manager.
Live Notes
Real-time collaborative document editing with a continuous revision history.
Feedback Boards
Lets users submit ideas, upvote them and comment on them inside the wiki.
Blogs
Blog entries published inside the wiki, filterable by month and year.
Target market & buyers
Individuals and teams who run their own wiki
Funding & recent developments
Funding
| Latest known round | Total raised |
|---|---|
| — | — |
Recent developments
- Aug 2025ProductWiki.js release 2.5.308 published
Release 2.5.308 was published, following release 2.5.307 on March 24, 2025.
- Mar 2025ProductWiki.js release 2.5.307 published
Release 2.5.307 was published, before release 2.5.308 in August 2025.
Competitive landscape
How Wiki.js compares with its top three alternatives
Wiki.js most often appears alongside Notion, Atlassian Confluence, Zendesk in AI answers.
| Brand | Visibility | Share of voice | vs last week | Starting price |
|---|---|---|---|---|
| Wiki.js | 0.3% | 0.2% | New | Pricing not available |
| Notion | 57.4% | 10.9% | New | Free plan |
| Atlassian Confluence | 53.4% | 10.9% | New | Pricing not available |
| Zendesk | 49.3% | 11.2% | up+0.3% | $19 / seat / mo |
| Salesforce | 46.2% | 9.6% | New | Pricing not available |
Cite as: SlateIndex, “Wiki.js AI visibility profile”, https://slateindex.ai/brand/wiki-js, data of Nov 3, 2026. Licence: CC BY 4.0.