NEW For ghostwriters

Sound exactly like them, from interview to finished book.

Hours of interviews, a folder of notes, a client who knows their story but can't write it. Slima keeps every fact and turn of phrase straight, with a coach that has read every transcript and a draft that always sounds like them, not you.

Start writing free See how it works
app.slima.ai · Writing Studio
✦ The Founder's Story 87,420 w
▾📂 Manuscript12
▾📁 Part I4
📄Author's note219
📄1. The Garage2,610
📄2. First Hire1,884
▸📁 Part II6
▾📂 Source material
🎙Interviews
+ New chapter
PART I›1. THE GARAGE

1. The Garage

The first office was a garage in Fremont with a door that never quite shut. Two desks, one of them a sheet of plywood on sawhorses, and a coffee machine I carried over from my mother's kitchen.

People ask when I knew it would work. The honest answer is that I never did, I just couldn't afford to find out otherwise.

We almost folded three times that first year. Each time, something small kept us alive: a late invoice paid, a stranger's email, one more week.

✦ Ask coachMatch voiceContinue
✓ Saved · v42,610 wordsToday 840 / 1,000
Writing Coach
HAS READ EVERY TRANSCRIPT
Does this sound like how she actually talks?
Not quite. In the March interview she never says 'utilize,' she says 'use,' and her sentences get shorter when she's proud. Swap the corporate words back out.↳ from interview · March 14
Voice matchWord choice
Voice check
Sounds like the client · ch. 2 ✓
↺ Snapshot saved
v4 · restore any time
📖 Reader · Maya, 34
"Couldn't tell it was ghostwritten." · 82
✦ Coach
Reading 8 transcripts…
For the writers nobody sees
MemoirBusinessSelf-helpCelebrityFiction
Voice & fact memory

It remembers how your client talks.

A ghostwritten book lives or dies on voice. Slima holds every interview, note, and earlier chapter at once and flags the moment a sentence stops sounding like your client, or a fact drifts from what they actually told you.

  • Catches a fact that quietly drifted from the source material
  • No more re-reading six hours of transcripts to stay in voice
Voice & fact check
Cross-referenced against every interview
✓ 'use,' never 'utilize' interview
! Founded 2009, not 2010 ch. 7
✓ Short sentences when proud ch. 4
✓ Daughter's name: Mara ch. 9
The coach who read every transcript

A second ear that knows your client's voice.

Ask whether a paragraph sounds like them, whether a phrase is something they'd actually say, or how they described a moment in the interview. The answer comes from inside their own words, not from generic advice that never met your client.

  • Answers grounded in your client's own words
  • Select any line for a quick rewrite in their voice
You · drafting ch. 6
Would she really call the layoffs 'a blessing'? It feels too polished for her.
Slima coach
Probably not. In the April interview she called that week 'the worst of my life' and never softened it. 'A blessing' reads like PR. Keep the blunt word she used.
Reading 8 interviews · 87,420 words
Delivering, not just drafting

The deadline gets met a few hundred words at a time.

Client books stall in the middle, right where the interviews run thin and the next chapter is unclear. Slima is built to get you to delivery, with the daily habits that finish manuscripts and the safety net that lets you draft boldly.

🎯

Daily goals & streaks

A few hundred words a day, tracked, hits a delivery date far more reliably than the weekend you keep promising the client.

🕓

Two versions, no risk

Try the chapter the client's way and your way. Branch it, keep both, and let them pick. Every save is restorable.

📚

Source material always open

Interviews, notes, and the client's brand guide sit beside the draft, so you never break flow to go hunting for what they said.

Honest readers before the client does

Catch the weak chapter before your client opens it.

A full read of the manuscript in under a day. See exactly where readers lean in, where they drift, and the one thing to fix first, so the draft you hand over is the strongest version, not the first one.

  • Attention curve with drop and peak detection
  • Scores for pull, voice, pace, and character
Attention curve
Where readers lean in, where they slip
Drifted off · Ch. 3
Maya, 3482
David, 4764
Pia, 2291
It's their book

Hand it over, clean.

When the draft is ready for the client, their editor, or the publisher, it leaves Slima in whatever shape the contract calls for, formatting intact and your name nowhere on it unless you want it there.

📤

Export everywhere

PDF, EPUB, Word, Markdown, Final Draft, Fountain. One click, formatted the way the publisher expects.

🔗

Share a read-only link

Send a chapter to the client for sign-off with one link. They read and comment, no account, no app to install.

🔒

Private by default

Encrypted, never shown to anyone, and never used to train models. Their story stays confidential, NDA-friendly by design.

“I get distracted easily and writing flow is hard to find. Before Slima, whenever I had two different directions for a plot, I had to manage two versions myself — and just switching between them would break the flow I'd barely settled into. Now I can edit freely and, once a writing session wraps up, pull out whichever version I need.”
SC
Sewer Crocodile
A creature dwelling in the sewers

Their story is ready. Go write it.

Free to start. No credit card. Your clients' work is never used to train models.

Start writing free Meet the readers