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PenPal AI

PenPal AI

The built-in writing assistant for planning and editing.

Guides in This Section

Open the guide that matches the task you are working on.

PenPal Overview

Swift and Deep service classes, API-only access, privacy, and current rollout status.

Ask, Plan, and Write

Ask reads your project, Plan drafts outlines, Write applies edits with approval.

PenPal Workflow

PenPal helps you plan, outline, and edit your book in place.

PenPal is a chat assistant docked on the right rail. It reads the page you are on, can read other files when you ask, and can edit your book for you under your control.