"Every story begins with a voice. StorySavant makes sure it stays yours."

Write the Novel You've Been Carrying

An AI writing studio that learns your rhythm, respects your instincts, and never overwrites your voice. Built for Mac.

StorySavant writing studio showing the Hub with an active story project

Generated with StorySavant

The last clock Miriam Voss ever repaired was a tall-case walnut Morbier, shipped from a farmhouse outside Lyon. She opened its case expecting dust and found, folded between the strike wheel and the count plate, a note in her wife's handwriting — the small, tilted letters she hadn't seen in three years. Wind me on Tuesdays, it read, and listen for the chime at the half-hour. That's the one I tuned for you. Miriam set her tools down. The workshop was quiet except for the seventy-two movements ticking on the shelves around her, each one keeping its own imperfect time, and for a moment she could hear, beneath all of them, the specific silence of the chair where Elena used to sit and read while Miriam worked.

Premise

"A retired clockmaker discovers her late wife left messages inside the mechanisms of clocks she sold decades ago."

StorySavant generated this passage in Story Guide mode from a three-sentence premise.

Story Guide — From Spark to Manuscript

Start with what excites you

No outlines. No templates. Just tell StorySavant what's been turning in your mind — a character, a feeling, an image. The Story Guide interview is a conversation, not a form.

StorySavant Story Guide interview showing a natural conversation about your story idea

Watch your blueprint take shape

StorySavant synthesizes your answers into a detailed story blueprint — characters, arcs, chapter structure — then lays it out for your approval. Change anything. Add notes. It's your story.

StorySavant blueprint view showing chapter outline and story structure

Read your first draft

Chapter by chapter, scene by scene. Review each draft, request revisions, or edit directly. Every word is saved, every version preserved.

StorySavant chapter draft view with editing tools and version history

CoWriter — Refine Without Losing Yourself

Select any passage

Highlight a paragraph. Choose a refinement: tighten prose, expand a scene, shift tone, boost tension. StorySavant shows you a diff — old text beside new.

StorySavant CoWriter showing a side-by-side diff of original and refined text

Your voice, preserved

Before suggesting changes, StorySavant analyzes your existing style — sentence length, vocabulary, emotional register, dialogue patterns. Every suggestion is style-matched to your writing.

Style-matched to your voice


Accept, reject, undo. Always.

Every change is reversible. Full undo/redo history. Version snapshots at every save. Your manuscript is never at risk.

Every version preserved

Your Voice Is Sacred

Sentence Rhythm
Vocabulary Level
Emotional Register
Dialogue Ratio
Contraction Usage
Punctuation Patterns

StorySavant builds a style profile from your first chapters and enforces it across your entire manuscript. If a draft drifts too far from your voice — in any dimension — it's caught before you see it. Not after.

6 style dimensions tracked Hard limits, not suggestions Manuscript-wide, chapter by chapter

Your Manuscript Never Leaves Your Mac

Stories are stored locally, on your device
Only minimal context is sent for AI generation
No tracking, no analytics on your writing, no third-party sharing

"We built StorySavant for writers who don't want their unpublished work on someone else's server."

Start Free. No Time Limit.

Free Trial

Free

No credit card required

  • Full Story Guide access
  • Full CoWriter access
  • 10 Deep Revisions (lifetime)
  • 2 Chapter Polish passes (lifetime)
  • No time limit
Get Started

Studio

$59.99/mo

or $599/year (save 17%)

  • Everything in Writer
  • 30 Deep Revisions per day
  • 5 Chapter Polish per day
  • Priority execution queue
  • Story Bible Pro
Subscribe

All plans include Story Guide, CoWriter, auto-save, version history, and export.

Start Writing Today

Requires macOS 14 Sonoma or later