NeoWiki Hosting
A collaborative knowledge graph on MediaWiki, run for you by the team that builds it: graph database included, updated as NeoWiki develops, hosted in the EU. Now in early access.
Who it is for
Your team keeps records of products, projects, people or places and wants them consistent, connected and queryable, without running MediaWiki and a graph database yourselves.
Try NeoWiki on your own data with your team, on infrastructure we run, without installing anything.
You already run a MediaWiki and want schemas and a knowledge graph on top of it. We move it to our hosting and enable NeoWiki.
Why NeoWiki
Schemas define property names, types and constraints, and change with your needs without migrations.
Typed relations connect your entries into a graph you can query and export.
Your team edits structured entries in forms, with MediaWiki's review and discussion tools around them.
Every change to structured data is tracked in MediaWiki's revision history, like any wiki edit.
Open source under the GPL, on open standards, with no vendor lock-in.
A MediaWiki extension, so permissions, search, approval workflows and the extension ecosystem come with it.
Read more about NeoWiki on neowiki.ai.
What you get
Included
The NeoWiki extension on MediaWiki, updated as NeoWiki develops.
A dedicated graph database for your wiki, behind NeoWiki's graph queries.
Elasticsearch-backed search across your wiki.
Configure NeoWiki and enable extensions yourself.
Add-ons
How we run your wiki
Single-tenant: nothing is shared with other customers.
Deployed with your wiki and sized to your data. Your wiki holds the data, so the graph can be rebuilt from it at any time.
MediaWiki, NeoWiki and the graph database upgraded by us, security updates applied as they are released.
Encrypted offsite backups and 24/7 monitoring.
Data residency in the EU by default, other regions on request.
You administer the wiki and the admin panel. We deploy the extensions and settings you need.
Your NeoWiki runs on our managed MediaWiki hosting. Security and data protection and compliance and agreements are covered on the hosting page.
Why host NeoWiki with us
Professional Wiki develops NeoWiki. The same people set up and run your wiki, and your feedback reaches the developers directly.
We have worked on structured data for MediaWiki since 2012: we maintain Semantic MediaWiki and our team includes original Wikibase developers. NeoWiki applies what we learned from both.
Schema design, data import, integrations and custom development and branding, from the same team that runs your wiki.
Pricing
Early access
Pricing on request.
NeoWiki is in development during 2026, and we quote each early-access wiki for its project, add-ons included.
Add-ons
Priced separately, on top of your plan.
We map your existing data to your schemas and import it, from spreadsheets to legacy databases.
Your users log in with Microsoft, Google, Okta, or another OpenID Connect identity provider.
A copy of your encrypted backups goes to storage you control.
Extensions, integrations, and features built for your wiki.
AI and integration
Both are add-ons. Nothing AI-related runs on your wiki unless you order it.
Lets AI tools such as Claude and ChatGPT explore your schemas, query the knowledge graph, and read, create, update and validate structured data. We run the server next to your wiki.
Add-onYour users ask questions in plain language and get answers grounded in your wiki, with sources.
Add-onBringing an existing wiki
We move MediaWiki wikis from other hosting providers and from your own servers and enable NeoWiki on them, so pages, history and accounts stay as they are. Turning existing pages into structured entries is the Data import add-on. A standard migration takes about three business days.
Frequently asked questions
Resources
Documentation, use cases and demo requests.
The public demo wiki, ready to try.
The source code, open source under the GPL.