Names the builder.
Fingerprints in the source, the loaded files and the hosting tell Lovable from Bolt from v0, even on a custom domain.
Kitsuvo for macOS and Windows
See through
the disguise.
A browser that tells you when a website looks built by AI, names the builder, and shows you exactly why.
Every page, read
It notices what you'd only suspect.
Kitsuvo scores every page you open from 0 to 100, on your computer, the moment it renders.
Shows its evidence.
Every score comes with the signals behind it. Evidence, never a verdict on the people who made the site.
Hides what you'd skip.
Turn on blocking and likely AI-built pages wait behind a quiet notice, always one click from showing.
Three questions
Built with AI isn't the same as bad.
So Kitsuvo asks three separate questions, each with its own evidence. Only one of them will ever interrupt you.
Was it generated?
By an AI app builder or a coding agent. Provenance, not harm, so it's a neutral note.
Is it mass-produced?
Pasted chatbot replies, unfilled template slots, pages built around ad slots.
Is it pretending?
A look-alike address asking for your password or card. This one stops you, with Go back always first.
Search, sorted out
Know before you click.
Results from known AI-builder hosting carry their verdict right in the list. Kitsuvo never visits a result you didn't open.
ceramic studio classes near me
- northfork-clay.exampleWheel-throwing classes, Tuesday nights12 · No strong AI signs
- claycraft-studio.lovable.appUnlock your creativity with pottery91 · Likely AI-built
- thekilnroom.exampleOpen studio and beginner courses54 · Possibly vibe coded
- potterypro.bolt.hostTransform your passion into art86 · Likely AI-built
How it reads a page
Local first. Second opinions on your terms.
-
1
On your computer
Kitsuvo snapshots the page and checks builder fingerprints, hosting, scaffold leftovers and design patterns. Always on. Nothing leaves.
-
2
Jev, a second opinion
With your own TypeSafe or OpenRouter key, Jev weighs a short digest of the page. Never cookies, forms or the full page.
-
3
Claude, when you ask
Press Explain the score and Claude writes why, in plain words, with its evidence. Or run a model on this computer instead.
0–39 No strong AI signs
40–69 Possibly vibe coded
70–100 Likely AI-built
Private by design
No servers. No telemetry.
Kitsuvo never connects anywhere on its own. The only thing that ever leaves is the digest you send to an AI engine you set up.
- Stays on your computerHistory, bookmarks, scores, evidence and your corrections.
- Never sent to AISign-in pages, localhost and private network addresses.
- Keys in your keychainmacOS Keychain or Windows Credential Manager. Never in a file.
- One switch, fully localLocal only refuses every AI engine. Pages still load.
See the web for what it is.
Kitsuvo is in private preview for macOS and Windows. The public download is on its way.