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

# AI overview

> What Mana's AI tools do and what they do not do.

AI will NOT write for you. But it can help you write better.

Writing is hard. It should be. AI will not take that away. But as a tool, it can help you bring your best work to life.

## Current writing-assistance features

Mana currently offers these writing-assistance features:

<Columns cols={2}>
  <Card title="Grammar and spelling" icon="spell-check" href="/en/grammar-checker">
    Keep a live, project-aware grammar and spelling check open for the current document.
  </Card>

  <Card title="Chat with a character" icon="message" href="/en/character-chat">
    Talk with an Atlas character using its profile and project context.
  </Card>

  <Card title="Reader reactions" icon="comment-heart" href="/en/editor">
    Generate a reader-style response to the current content scene.
  </Card>

  <Card title="Add to Discord" icon="discord" href="/en/extension-discord">
    Let an Atlas character respond through a connected Discord bot.
  </Card>

  <Card title="Play Narration" icon="volume-high" href="/en/extension-narration">
    Generate narration audio from a project document or pasted text.
  </Card>
</Columns>

## Credits

Generative features such as character chat, reader reactions, Discord responses, and narration use weekly credits. Credits reset every Tuesday at 10:00 UTC. Grammar checking does not use AI credits.

You can track usage in **Settings** under **Usage**.

When your credits are exhausted, metered features pause until the next weekly reset. The request that pushes usage over the limit can still complete.

See [AI credits and usage](/en/usage-quota).

## Your writing

Mana does not use your writing to train AI models. Writing-assistance features process the relevant text to provide the action you requested, such as proofreading, reader reactions, character chat, Discord replies, or narration.