Check what AI understands about your business.
Compare real answers with information your business confirms.
The next step currently continues in Spanish.

From an answer to a verifiable action.
Each finding keeps the question, answer and confirmed information together.
Real question
Where should I buy a gaming laptop in Caracas?
Observed answer
Recommends three options with a physical store and nationwide shipping. Your business does not appear.
Claude and ChatGPT answered. Gemini returned no result.
Confirmed information
We ship across Venezuela, delivered in 24-48 hours.
Action
Clarify nationwide coverage in official sources and test again.
Illustrative example. The full diagnostic covers up to 5 questions across 3 models.
A loop you can repeat.
Observe
Record what each model answers to a real question.
Confirm
Compare the answer with information approved by your business.
Test again
Publish the correction and repeat the same question.
What you receive.
Evidence to decide what to correct and check what changed.

A report you can share
Presence, accuracy, sources, consistency and observed evidence.

The detail behind each reading
Questions, answers, confirmed information and analysis results.
Frequently asked questions.
Which models does Sello query?
The diagnostic queries ChatGPT, Claude and Gemini. A model failure remains visible.
Do I need to install anything?
No. Enter your domain and confirm your business information.
Does Sello guarantee the answer will change?
No. It records the correction and the observed result when you test again.
Check how AI represents you.
Start with your domain. You will see evidence before creating an account.