Private beta · taking names

Find out how invisible you are to AI.

Everyone else asks ChatGPT once and writes down yes or no. We ask three times, report a real confidence interval, and keep every answer so you can check us.

Pop your domain in here first

No instant demo. Real measurements take time and we would rather be right.

Measured on ChatGPT Claude Gemini · 3× each, every week
Receipts

We ran it on a product we own.

99 judged answers about architecture diagram tools. Ours is the sad little orange one.

  • ✓Real figures from our own instrument, not a mock-up.
  • ✓Counted over decided replicates only, for every tool equally.
  • ✓Every one of those 62 draw.io mentions is an answer you can open and read.
Named in AI answers 19 Oct 2026 · 99 replicates
  • draw.io
    62 · 63%
  • Mermaid
    44 · 44%
  • Lucidchart
    43 · 43%
  • Eraser
    37 · 37%
  • Excalidraw
    29 · 29%
  • Cloudcraft
    25 · 25%
  • Our product
    4 · 4%

Yes, we published our own bad number. It is real, and a truncated answer is thrown out for every tool equally — including ours.

Method

Three asks, not one.

Models are not deterministic. Ask once and you have written down a coin flip.

  • ✓Three replicates per prompt, per model, every week.
  • ✓A 95% confidence interval, so you can tell a real change from noise.
  • ✓A cut-off answer is marked insufficient and left out — not counted as a zero.
“Best tool for architecture diagrams?” Claude · 3 replicates
R1 Named — “…alongside Lucidchart and draw.io” ✓
R2 Cut off mid-sentence — insufficient —
R3 Named — “…a browser-based option” ✓
100% 2 of 2 decided
0%95% band: 34–100%100%

Two replicates is a wide band, and the screen says so. Most tools would have shown you “67%” and moved on.

Scope

Things it does not do.

Lumizam measures. It does not write your blog or fix your pages. Better you read this now than find out in week two.

  • ✕No instant scan A real measurement is three replicates across three models, and it costs us money to run. You will wait a bit.
  • ✕No recommendations You get what is true today, not a ranked to-do list. That comes once we can prove a fix actually moved something.
  • ✕No content generation Nothing here writes articles or opens pull requests against your site.
  • ✕API, not the app What a model returns through its API is close to, but not the same as, what a person sees in the chat product. We would rather say so.
Share of voice

See who is getting named instead.

A mention rate on its own tells you nothing. The same question, asked of your rivals, tells you whether the category is winnable or already taken.

  • ✓Every competitor counted on the same answers, in the same week.
  • ✓Which sources the models cite when they recommend someone else.
  • ✓A control group: if everyone drops at once, that is the model changing, not you.
Where the mentions went same 99 answers
  • Cited source
    g2.com
  • Cited source
    reddit.com
  • Cited source
    their docs
  • Your site
    rarely

Illustrative shape, not a measurement. Your own version is built from your answers once we have run them.

What comes next

Measure first. Act second.

The instrument has to be trustworthy before anything built on top of it is worth having. This is the order we are building in, and roughly where we are.

  • ✓Measurement Weekly rates across three models, share of voice, crawler logs, Search Console and a health audit. Running now.
  • →Diagnosis Pages losing clicks, titles worth rewriting, two pages competing for one query, and a ranked list of what to fix first.
  • ·Fixes you approve Small, surgical changes delivered as a pull request you read and merge. Nothing is published without you.
  • ·Did it work? The point of the whole thing: hold back a control group, re-measure after a change, and report the effect — including when the answer is “no difference”.

What you can hold us to.

3× Every prompt, every model, every week. One ask is a coin flip.
100% Of answers archived in full, with the exact model that wrote them.
0 Numbers we made up to fill a gap. Blank means blank.
Taking names now

See your own numbers.

Tell us the domain you want measured. We run it when beta opens and send you the result — good or bad.