Knowledge base vs governed context
Your wiki was built for people reading pages. Agents act on them.
Notion, Confluence and SharePoint are where knowledge gets written and stored. Keep them. The problem starts when AI reads them directly: drafts sit beside approved versions, permissions follow the user rather than the agent's job, and nothing marks what AI may rely on. ContextNest sits between your documents and your AI, and PromptOwl gives your people assistants that answer from it.
The difference
Different jobs, side by side.
| Question | Documents and knowledge tools | ContextNest + PromptOwl |
|---|---|---|
| What's in it? | Everything anyone wrote, including drafts and old versions. | The distilled, approved set agents may use. |
| Is it current? | Whatever was edited last. Old pages still match the question. | With stewardship on, agents get the approved version. |
| Who sees what? | AI inherits the user's access, over-sharing included. | Each agent is scoped to its job before it retrieves anything. |
| Which AI reads it? | Usually the vendor's own assistant. | PromptOwl assistants, Claude, Cursor and any MCP client. |
| Can you show what was approved? | Edit history at best. | Every version and who approved it, rebuildable for any past date. |
Choosing
When to use which.
Keep your documents tool for
- Writing, editing and collaborating on documents.
- Storing files.
- Search for people.
Choose ContextNest + PromptOwl when
- Agents need to answer from approved knowledge only.
- Different agents should see different things.
- You need to show what was approved, and when.
Tool by tool
Every tool we compared: Documents and knowledge tools
| The question | Notion and Notion AI | SharePoint and Microsoft 365 Copilot | Glean | Confluence | ContextNest + PromptOwl |
|---|---|---|---|---|---|
| Answers from approved documentsCan the AI be limited to what an owner approved? | Partly | Partly | Partly | Partly | Yes |
| Old versions stay outWhen a document changes, does the AI stop using the old one? | Partly | Partly | Partly | Partly | Yes |
| Each agent sees only its jobIs access set per agent, not inherited from whoever is logged in? | Yes | Partly | Yes | Yes | Yes |
| Works with every AI you useDo Claude, Cursor and your own agents read the same set? | Partly | Partly | Partly | Partly | Yes |
| Assistants for your peopleCan non-technical staff ask questions and get answers from it? | Yes | Yes | Yes | Yes | Yes |
| Record of reads and versionsCan you see who read what, and rebuild what was approved on a past date? | Partly | Partly | Partly | Partly | Yes |
| Self-hosted optionCan it run on infrastructure you control? | No | Partly | Partly | Partly | Yes |
Scroll the table sideways. The first column stays put.
ContextNest vs Notion →ContextNest vs SharePoint and Copilot →ContextNest vs Glean →ContextNest vs Confluence →
Last reviewed October 2026. Based on each vendor's public website and documentation, and prices show the month we checked them. Products change quickly, so check the vendor's current documentation before you decide. See something out of date? Tell us and we'll fix it.Product names and logos are trademarks of their owners; used for identification only; no endorsement or affiliation implied.
Govern what every agent is allowed to know.
Start free, connect the tools you already use, and approve the knowledge they rely on.