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

# AI editor

> AI help built into the note editor — proofread or rewrite a whole note, rewrite a selection with an instruction, or draft a new note from a prompt.

The [note](/core-concepts/notes) editor has AI writing help built in. Nothing is permanent: whole-note changes apply straight to the draft but undo with `⌘Z`, and selection rewrites are shown for you to accept or discard first.

## Whole-note actions

In the editor toolbar, the **AI** group has:

| Action        | What it does                                                                             |
| ------------- | ---------------------------------------------------------------------------------------- |
| **Proofread** | Corrects grammar, spelling, and punctuation, leaving your content and meaning unchanged. |
| **Rewrite**   | Improves clarity, structure, and depth while preserving your key ideas.                  |

Each one replaces the note with the improved version. If it's not what you wanted, press `⌘Z` to undo.

## Rewrite a selection

Select any passage in a note to open the bubble menu, then choose **Rewrite**. Type an instruction — *"make this tighter"*, *"turn this into a list"* — and PeerNotes returns a **Suggestion**. **Accept** to swap it in for the selected text, or **Discard** to keep what you had.

<Note>
  The same bubble menu's **Comment** action is covered in [Comments & mentions](/features/comments), and you can tag the [Peer Agent](/core-concepts/peer-agent#tag-it-in-a-comment) in a comment for questions about a passage.
</Note>

## Draft a new note

When you create a note, the **New Note** sheet can draft the first version for you:

* **Draft with AI** — describe what you want, e.g. *"summarize this week's standup meetings"*.
* **References** — attach [thoughts](/core-concepts/thoughts) and [sources](/core-concepts/sources) for the draft to draw on.
* **Note Style** — pick an existing note whose tone and structure the draft should match.

Leave all three off and you get a blank note.

## Related

* [Writing and developing notes](/guides/writing-notes) — the full drafting workflow
* [Chat](/features/chat) — the Peer Agent as a thinking partner, outside the editor
* [Notes](/core-concepts/notes)