Fable is a collaborative document editor powered by voice. You write together with your team, give voice instructions to an AI editor, and watch edits stream in live. It’s built for writing teams, game writers, narrative designers, and anyone who builds stories together.

How does voice editing work?

Press the record button and speak naturally. Say things like ‘make the opening more dramatic’ or ‘add a section covering the budget breakdown.’ Your instruction is sent to our servers, which forward it to the AI to make targeted edits to your document in real time.

What data is sent to the AI?

When you give a voice instruction, the transcribed text of your instruction and your current document are sent to our servers, which forward them to the AI for editing. Your content is not stored after the edit is complete.

Can multiple people edit at the same time?

Yes. Fable supports real-time collaboration — everyone sees changes as they happen. You can invite collaborators as owners, editors, or viewers. Viewers can leave voice suggestions that editors can accept or reject.

How does the AI editor work?

When you give a voice instruction, Fable’s AI reads your full document, understands your intent, and streams targeted edits in real time. It preserves your tone and style, explains every change, and you see exactly what was modified with diff highlights.

What platforms does Fable support?

Fable is a native desktop application available for macOS and Windows. It’s fast and lightweight, with an internet connection required for AI editing and document sync.

How does pricing work?

Fable has a free Writer plan with 25 voice edits per month — enough to try it out. The Pro plan is $20/month for unlimited edits, unlimited projects, and real-time collaboration. Each additional collaborator is $10/month. Every edit shows its cost in the history timeline so there are never surprises.

Working Together | Fable Docs

Name: Fable
Author: Fable

Real-time collaboration

Collaborators

Sarah

Owner

Jake

Editor

Alex

Viewer

Activity

Real-Time Collaboration

Work on the same document with your team at the same time. Everyone sees changes as they happen — when a collaborator makes an edit, a new history entry appears in the timeline and everyone's document automatically updates to the latest version.

The AI always works against the latest version of the document, so edits are always applied to what everyone is currently seeing.

Inviting Collaborators

Invite people to your project by email. They'll receive an invitation and can join with one click. If they don't have a Fable account yet, the invitation is deferred — they'll automatically get access when they sign up with that email address.

Shared projects appear alongside your own in the sidebar — hover over a project icon to see a (shared) label so you always know which ones belong to collaborators.

Roles and Permissions

Every collaborator has a role that determines what they can do:

Role	Can do
Owner	Full control — edit, manage collaborators, accept/reject suggestions, manage billing
Editor	Write, format, use voice editing, and accept/reject suggestions
Viewer	Read the document and leave voice suggestions on specific passages

Permissions are set at the project level — when you invite someone, they get access to all documents in the project.

Inline Attribution

Every edit shows who made it. Color-coded avatar icons appear in the edit history — each collaborator gets a unique color based on their identity, so you can always tell at a glance who contributed what.

Hover over any history entry for full detail: who made the edit, when, what changed, and why. Each document also shows its list of contributors — everyone who has edited that document.

Private Instructions

When you give a voice instruction, only you can see what you said. Your collaborators see that you made an edit and what changed, but not your exact words to the AI.

This is intentional. People feel more creative when they know their stream-of-consciousness instructions aren't on display. What matters is the result, not how you got there. The edit is attributed to you — it's your creative contribution, even though the AI executed it.