Romance · Literary Fiction

She knew something was missing. Your reader will too.

You know every detail by heart. Your reader sees only what's on the page. Vellam tells you where the tension between characters drops, where emotions ring false and where the relationship loses credibility.

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300+

romance writers

5,000

free credits to start

a few min.

instead of weeks of waiting

What Vellam does

Reads like someone
who genuinely cares

Key for romance

Tracks every character through the whole book

Mark is quiet at the start and explodes in chapter 8. Magda begins as a doctor, then in chapter 14 says things no doctor would say. Vellam tracks every character through the whole book and tells you when the personality slips.

Key for romance

Knows when your character's feelings ring false

Anna is certain in chapter 5 that she can't stand Mark. In chapter 12 she suddenly trusts him, with no scene in between to explain it. Vellam tracks emotional state and relationships chapter by chapter. It tells you when a shift is too abrupt.

Relationship Arc

From the first scene to the confession.
Vellam tracks every step.

Relationship progression

Vellam maps when indifference becomes interest and interest becomes love. You see how the relationship between Anna and Marek evolves from the first chapter to the last, scene by scene.

Parallel threads

Romance, revenge, secret. Vellam tracks them simultaneously and tells you whether they drive each other or start to drift apart somewhere along the way.

Too fast a jump

Anna hates Marek in chapter 5. By chapter 8 she trusts him. Vellam flags when a transition is too abrupt and there are not enough scenes to support it.

Story Atlas

Who is who, what they feel,
how they change

Vellam builds a profile for every character based on what you wrote. No setup on your part. You see emotions, relationships, personality traits, and how they evolve chapter by chapter.

  • Automatic character detection from the text
  • Emotional state in every chapter
  • Relationships between characters
  • Consistency flags: when a character acts out of character
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Chapter 8 of 22
A
Anna Kowalska protagonist · 32 · doctor
In love, though she hasn't admitted it yet
sees him as a romantic interest
M
Marek Wiśniewski 36 · architect
Relaxed, unaware
treats her as a friend
L
Warsaw coffee shop ch. 6, 8 · turning point
Tension, first emotional closeness
The space where Anna and Mark confront each other
T
Romantic thread active
Tension between Anna and Mark reaches a turning point
First confession, Anna's emotional breakthrough
On the horizon

Vellam grows
with your story.

We are building the features romance writers need most.

Coming soon

Romantic Tension Tracker

Vellam measures the tension between your characters chapter by chapter. You see whether it builds consistently, where it drops too sharply, and whether the climax is properly prepared across the full text.

Coming soon

Emotional Arc Analysis

Each main character must go through an inner transformation for the romance to be satisfying. Vellam tracks each character's emotional arc and checks whether the change is believable and well-grounded in the text.

Coming soon

Does Your Ending Follow from the Story

A happy ending must follow from everything that came before it. Vellam checks whether the resolution of the central conflict is grounded in the text, or appears without preparation only in the final chapters.

Coming soon

Relationship Beats Tracker

First meeting, first conflict, dark moment, reconciliation. Vellam tracks the key turning points in your characters' relationship and shows whether the relationship rhythm is satisfying and aligned with genre conventions.

Coming soon

Romance Motif Recognition

Vellam recognises romance motifs and conventions in your text: enemies to lovers, slow burn, second chance. Useful for blurb writing, categorisation, and checking that you are meeting genre reader expectations.

Coming soon

Dialogue Chemistry Analysis

Tension between characters lives in the dialogue. Vellam analyses conversations between the main couple for balance, emotional rhythm, and voice consistency. It shows scenes where chemistry clearly works and those where it fades.

Missing a feature you need?

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Credits and subscription

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disappear next month"

We know how it goes elsewhere. You buy a pack, forget about it for three weeks, come back and it's gone. We do it differently.

  • 5,000 free credits to start, no credit card
  • Unused subscription credits roll over to the next month
  • Purchased credit packs never expire
  • Write at your own pace, Vellam will wait
Start for free
Anna Kowalska · ch. 1-8
32 years old doctor independent undecided about Mark
Marek Wiśniewski · ch. 1-8
36 years old architect withdrawn Ch. 8: inconsistent reaction
Romantic thread · active
Tension: ch. 6-8 Threshold: cafe confrontation

What
users say

A fascinating tool, recommended to me by a colleague in the industry. It delivers deeply considered feedback with a handy breakdown by chapters and areas of work. I recommend it to the authors I collaborate with as their first beta reader, and to editors as a supporting tool that generates ideas.

I was skeptical about "AI for writers", I expected yet another tool that would tell me my sentences are too long. Vellam actually tracks plot threads. It showed me that the subplot with Detective Nowak disappears after chapter 14 and never comes back. I had it in my head, but I couldn't see it on "paper".

The text analysis made a positive impression on me. You could see exactly what needed improvement and what was missing. Unlike typical AI, the tool picked up on the very things I myself felt needed polishing. I like that it automatically detects characters, analyzes geography and other elements that a person wouldn't normally notice on their own.

Vellam pointed out things none of my beta readers noticed, for example, that one of the characters appears in chapter 8 as if the reader already knows her, but I don't actually introduce her until chapter 11. A minor detail, but exactly those details knock you out of the reading experience. I also got a great thread map that made it clear I was wrapping up three plotlines too quickly.

I self-publish my books, and before Vellam, every editing round was a logistical nightmare: notes in Word, margin comments, an Excel spreadsheet for plotlines, plus sticky notes with a timeline on the wall. Now I have it all in one place, and more importantly, in a format that can actually be used.

I used to wait two, three months for feedback from beta readers, sometimes longer, because everyone has their own life and reading someone else's text isn't always a priority. With Vellam I got specific, actionable feedback in a matter of minutes.

I am writing my debut novel. Every new chapter fills me with joy, but I also have plenty of doubts. I analyze them with Vellam, which has become an important partner in my creative process. Its suggestions take into account character traits (not just appearance, it handles psychological character analysis very well), as well as plot thread development and location descriptions and their significance to the story. I have already incorporated many of Vellam's suggestions for improving scenes. Many I haven't, because they didn't fit my vision, but they made me think. Vellam notices details I no longer pay attention to while writing. It helps maintain logic and consistency, sometimes suggesting to highlight details that could strengthen the message. I like working with Vellam because it gives me the opportunity to quickly test my own vision against reality. I revise the chapter we discuss, but I also approach the next ones with greater care. And I get all the feedback and suggestions immediately, so the creative process flows really smoothly.

Pricing

Simple.
No subscription.

Pay once and use whenever you want: this year, next year, when you finish one volume and start the next. Credits don't expire.

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Write and organize. No text limits.
  • Built-in text editor
  • Export to .docx
  • Story Bible
  • 5,000 credits to start
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Enough for ~2,000 word analysis.

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one-time · 100,000 credits
Enough for ~40,000 word analysis.
  • Plot, character, and location analysis
  • Story Bible
  • Editor: import .docx / .txt / .pdf
  • Contextual chapter analysis
  • Your data never trains models
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For shorter novels or to get started.

$99.99 49.99 $
one-time · 1,000,000 credits · promotion until end of July 2026
Enough for ~400,000 word analysis.
  • Plot, character, and location analysis
  • Story Bible
  • Editor: import .docx / .txt / .pdf
  • Contextual chapter analysis
  • Your data never trains models
Start writing →

For writers working on a whole series. Contact us if you need more.

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