Skip to main content

An AI workspace built for long fiction

AI Novel Editor

Bring your manuscript into a project with chapters, character notes and your outline. Review AI suggestions in place, refine the prose and keep control of every change.

Already have a manuscript? Bring it in

docx, txt or md. One file, a folder of chapters, or a zip, up to 50 MB at once.

Files upload as soon as you select them. Sign in to finish importing.

No manuscript yet? Start writing in Muses.

This is the editor

Explore a sample workspace with chapters, story notes and edits shown alongside the draft. See how a revision takes shape in chapter seven.

Saltfog›Chapter 7 · The Lamp RoomSaved · just now
Chapter 1 · The FerryChapter 5 · The ChartChapter 6 · Old DebtsChapter 7 · The Lamp RoomChapter 8 · Night CrossingChapter 9 · Lamp Oil
Geography & tides.mdLamp room, 1911.pdf
AzhiGrandfather, keeperCharacter map
Keeper's log 1911.pdfField notes: the fog
After the Tide
The day Wren came back to Saltfog, fog rolled in off the water. By the time the ferry touched the pier, all she could see of the lighthouse was its outline, like a candle someone had blown out halfway through.
−She climbed the stone steps. They were old, every one of them worn to a shine by generations of keepers, with small wet moss growing in the cracks, so that you had to be careful where you put your feet. She went slowly, and as she went she remembered being small, her grandfather holding her hand, when her legs were short enough that each step took two of her own.
+She climbed the steps that generations of keepers had worn to a shine. As a child, her grandfather holding her hand, each one had taken two strides; now it took one, and she was faster than her memory of it.AcceptReject
The lamp room door was not locked. She turned the brass handle, pushed it open, and felt along the wall for the old switch. She paused for a moment. Then she pressed it, and the lamp came on.
The beam swept the water and turned the fog a dirty white. She understood, suddenly, why her grandfather had never agreed to move down into town. Up here you were the only person who could make the night step back.
Footsteps came from below, light ones, stopping halfway up the stair. Wren did not turn around. She had known the town would come sooner or later. She had not expected the first of them to walk so quietly.
Accept AllReject All
1,860 words · 14 paragraphs
Muses
The first two paragraphs drag. Tighten them, and when the lamp comes on, give me one concrete sensory detail.
Read complete[Article]Chapter 7 · The Lamp Room· 14 blocks

I've read all 14 blocks of the chapter. The first two paragraphs both set up weather and the stairs, and they repeat each other; the first real action, her opening the door and pressing the switch, doesn't arrive until paragraph 3.

I’ll make three edits: cut paragraph 1 to the ferry and the lighthouse outline, fold the stair memory in paragraph 2 into one contrast, and add a single touch or smell to paragraph 3 as the lamp comes on.

Patch Edit·3 operationsPending review
Tighten paragraph 12Tighten paragraph 23Add sensory detail to paragraph 3

You've accepted the first one; the second is marked in the draft for you to accept or reject. For paragraph 3 I'll add a single sentence and leave your pacing alone.

Editing paragraph 3…

What it does for your book

The AI proposes, you decide. Keep the suggestions that strengthen your story and reject the ones that don't fit.

  • Stuck? Let it write the next stretch

    Tell the AI where the scene needs to go and which tone to keep. Review a possible continuation, then shape it into your next passage.

  • Sharpen a scene, one change at a time

    Tighter pacing, sharper dialogue, fewer repeated images. Each change is marked where it sits; accept some and reject others inside the same paragraph.

  • Characters, outline and lore stay in the project

    Character sheets, worldbuilding and timelines go into the materials library; the outline can be a mind map. No pasting them into every conversation.

  • Editing chapter ten, it can look back at chapter three

    Ask the AI to check a name, a clue or a character's earlier decision against the chapters and notes in your project as you revise.

  • Every finished review is a version

    When you finish reviewing a round of AI changes, the chapter saves a version. Revisit earlier wording and restore a saved draft when a revision takes the wrong turn.

  • Ready to send when you are

    Export docx, md, txt or pdf, or the whole project as a zip that keeps your volume folders.

From manuscript to next draft

Bring in what you have written, find the chapter you want to improve and begin a focused revision.

01

Bring in your manuscript

Choose a single chapter or a folder of chapters. Start with the scene you keep returning to, or bring the whole draft into one project.

02

Find your way around the book

Your folders and chapter order carry into the project. Keep character notes and your outline alongside the manuscript so you can refer to them as you edit.

03

Give the next revision a direction

Try a specific request: tighten a slow opening, make a conversation less direct or check when a character first learned a secret. Review the suggested changes in the draft.

FAQ

Which files can I upload?
docx, txt or md: one file, a whole folder of chapters, or a zip, up to 50 MB and 200 files in one go. Larger libraries can be imported in batches after you sign in, from Import project on the home page.
Can it continue writing for me?
Yes. Give the AI a direction for the next scene and describe the tone you want. It can propose a continuation for you to review and revise before accepting it into the draft.
Will the AI overwrite my chapter?
AI edits to your existing text appear as suggestions for you to accept or reject. Finishing a review saves a version, so you can revisit and restore earlier drafts from version history.
Where is my file between upload and sign-in?
Your upload is kept as an encrypted copy for up to 30 minutes. Sign in and finish importing in the same browser before it expires. The temporary copy is deleted after import or expiry; an imported manuscript stays in your account's project.
Does a very long novel fit?
You can organize a long manuscript into chapters and revise them in turn. This page accepts up to 200 files and 50 MB per upload; sign in to import more in batches. Ask the AI to consult the relevant chapters and notes when checking a detail across the book.
Does it suit serialized fiction?
Yes. Projects are split into volume folders with numbered chapters, and the editor has a writing timer that counts today's net new words.
Is it free?
You can create a free account to import and edit your manuscript. AI writing uses your account's available credits; models and usage limits depend on your plan. Check the pricing page for plan details.
Who owns the manuscript?
You do. Export any time as docx, md, txt or pdf.

Bring your manuscript

Start with the chapter that needs another pass. Tighten a scene, sharpen a voice and move your book closer to the draft you want.

Upload my manuscript