
Ontology Atlas
WorkingGive your agent context. Keep meaning reviewable.
What it's for
- inspect agent context
- review codebase ontology
We have checked the project site of Ontology Atlas 157 times since 15 Sept 2026, and the site answered every time. The site's visible text last changed on 1 Nov 2026.
What it does
Ontology Atlas is an open-source desktop app that shares codebase context with Claude Code or Codex over MCP from a Markdown vault. You inspect recorded capabilities, evidence, and unknowns, then decide which proposed meaning changes to keep. A signed macOS build and an unsigned Windows beta are offered, with no Atlas backend.
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Each answered its most recent check.
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Same job: inspect agent context
Looking for something else?
What stands out
- No account required
- Free
- Source is public
What we checked
App accessible
The project site answered. That is not the installed tool running.
Page rendered
A picture of the project site is not the installed tool rendering.
Screenshot kept
We captured a picture of the page.
Looked at by an agent
An agent reviewed it. That is not a person.
- Looked
- 9
- Opened
- 21
- Checks
- 157
- Watching
- 0
9 browsers
21 browsers
157 checks
Nobody yet
Browsers on this site, not verified people.

Development
6 snapshots keptActive
Commits landed in the last 90 days.
+15 stars since we started watching.
Evidence
Each bar is one request to the project's own siteThis one is installed and run on your own machine, so what we re-check is the project’s site — whether it is still published and still reachable. We cannot tell you from here that the tool itself runs.
- Checks
- 157
- Working · last 40
- 100%
- Median response
- 450ms
- Watching since
- 15 Sept 2026
Of the last 40 checks, 40 answered (100%); the latest was on . Median response 450 ms. Watching since .
Activity
Watching since- Last content change
- 1 day ago
- Unchanged for
- 1 day
- Certificate expires
- in 86 days
- The page content changed1 day ago
- The TLS certificate was renewed2 days ago
- The page content changed7 days ago
- The page content changed9 days ago
- The page content changed17 days ago
- The page content changed19 days ago
- The page content changed23 days ago
- The page content changed23 days ago
- The page content changed27 days ago
- The page content changed29 days ago
- The page content changed1 month ago
- The page content changed1 month ago
- The page content changed1 month ago
- The page content changed1 month ago
- The page content changed1 month ago
- The page content changed1 month ago
- The page content changed1 month ago
- The page content changed1 month ago
- The page content changed1 month ago
What people say
No reviews yet.
Embed this status
For a README. It updates on every check.
[](https://itstillworks.app/verify/ontology-atlas)