> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tartini.com.br/llms.txt
> Use this file to discover all available pages before exploring further.

# Test what the AI learned

> Chat with the Cérebro to check, before the customer asks, what Tino actually knows how to answer.

export const Artigo = ({titulo, href, children}) => <a className="lista-artigos-item" href={href}>
    <span className="lista-artigos-texto">
      <span className="lista-artigos-nome">{titulo}</span>
      {children ? <span className="lista-artigos-desc">{children}</span> : null}
    </span>
    <svg className="lista-artigos-seta" viewBox="0 0 24 24" width="18" height="18" aria-hidden="true">
      <path d="M9 6l6 6-6 6" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round" />
    </svg>
  </a>;

export const Lista = ({titulo, children}) => <div className="lista-artigos">
    {titulo ? <p className="lista-artigos-titulo">{titulo}</p> : null}
    <div className="lista-artigos-itens">{children}</div>
  </div>;

Before trusting new content to customer service, you can ask the Cérebro directly and see the answer it would give, without waiting for a real conversation.

<Note>
  Who can see this: Administrator and Company Manager. Every message sent consumes credits.

  The Tartini interface is in Portuguese. Screen and button names appear here exactly as on screen, with the translation in parentheses.
</Note>

***

## Open the test chat

By default, the test chat isn't open: you need to call it up.

Where to find it: **Cérebro > Panorama** (Cérebro > Overview), **Converse com o cérebro…** (Chat with the brain...) field, or the floating **Sotto** button, in the right corner of the screen, available on any Cérebro screen.

<Steps>
  <Step title="Write a question">Type in the **Converse com o cérebro…** field, on the Overview, or click the floating **Sotto** button, in the right corner of the screen, on any other Cérebro screen.</Step>
  <Step title="Send">Press Enter or click the send button. The side chat opens with the question already sent.</Step>
</Steps>

***

## Test after indexing content

Every time a document, question and answer, or page finishes indexing, you can test what was learned without leaving that content's context.

Where to find it: the **Tino aprendeu** (Tino learned) card, in the Properties list or in an item's details panel.

<Steps>
  <Step title="Find the card">It appears right below a newly indexed item, with a summary of what Tino learned.</Step>
  <Step title="Click Testar conhecimentos adquiridos (Test acquired knowledge)">The panel closes and the chat opens with the learning summary and a suggested question already typed in.</Step>
  <Step title="Send the question">Review the pre-filled text and click send.</Step>
</Steps>

<Note>
  The suggested question isn't sent on its own: you still need to click send to see the answer.
</Note>

***

## Choose which audience to test against

The chat has an audience selector, labeled **Propriedades** (Properties), with the options **Pública** (Public) and **Privada** (Private). It restricts which content the test question is answered against, using the same public and private split as Properties.

***

## Frequently asked questions

<AccordionGroup>
  <Accordion title="Does testing a question consume credits?">
    Yes, every message sent to the test chat consumes credits, like any conversation with the AI. Track your usage in Settings > Billing > Usage.
  </Accordion>

  <Accordion title="Does the test use public content, private content, or both?">
    It depends on what you choose in the chat's audience selector, at the top of the window.
  </Accordion>

  <Accordion title="Does the customer see this test conversation?">
    No. It's a separate environment, only for you to check what the AI learned before any real conversation happens.
  </Accordion>
</AccordionGroup>

***

## Related articles

<Lista>
  <Artigo titulo="Register the company's properties" href="/en/cerebro/propriedades-da-empresa">See the Tino aprendeu card on each indexed item.</Artigo>
  <Artigo titulo="The Cérebro explained" href="/en/cerebro/o-cerebro-explicado">Understand the Overview and the rest of the Cérebro.</Artigo>
</Lista>


## Related topics

- [Best Practices for Writing AI Knowledge](/en/primeiros-passos/boas-praticas/escrever-para-a-ia.md)
- [Training the Cérebro](/en/primeiros-passos/guias/treinando-o-cerebro.md)
- [Turning on Tino](/en/primeiros-passos/guias/ligando-o-tino.md)