Illustration of a storyteller whose ideas grow into a book and different story worlds.

From your first idea to your own book · test version

You don’t have to be a writer to create a book.

Tell your story, type it out or imagine it with AI. Siem Stories guides you from a passing thought to a book that is truly yours, one step at a time.

What would you like to create?

  • 📚 Children’s book
  • 👻 Horror
  • 🚀 Science fiction
  • ❤️ Life story
  • 📖 Novel
  • 🎓 How-to book
  • 💡 Just an idea

Open your writing room or install the app. Printing and book sales are planned for later.

  • Your source and AI version stay separate
  • Dutch, English, German, French and Spanish
  • You approve AI versions
  • Siem Store and printed proofs planned for 2027

Explore the website, write in the app

Your writing room, available as an app

This is the information website. Ready to create your own book? Open the writing app on your phone or computer. Your saved work belongs to your account.

The writing app is a test version. You currently sign in with your ChatGPT account. Separate Siem accounts and payments are not connected yet.

An app icon on your phone

  1. Open this website in Chrome or Samsung Internet, or in Safari on an iPhone.
  2. Choose ‘Install the app’ for instructions and the installation option for your device.
  3. Then open Siem Stories using its app icon and sign in to carry on writing.

The website and writing app remain accessible in your browser. The installable web app opens your writing room directly. An app store download is not available yet.

An idea is all you need

What kind of book would you like to create?

Start with a single sentence, a recorded story or a manuscript you already have. You decide how much help you want.

A children’s bookDream up a character and an adventure. Set the reading age, atmosphere and level of humour later.
Fiction or a novelFrom horror and science fiction to drama: develop characters, chapters and a world of your own.
A life storyShare memories in your own words and gradually turn them into a book.
A how-to bookShare your knowledge or hobby. Write it yourself or bring an existing manuscript.

An honest progress report

What works already — and what doesn’t yet?

Working prototypeStart books, preserve original text and sources, manage chapters and versions, design your book and adjust the mix of storytelling elements.
AI in the test versionSpeech transcription, AI book text and a writing coach are built in. Availability depends on test credits and the provider budget. Language quality and use on different phones are still being tested.
Later, after testing and partner agreementsPayments, app stores, printed proofs, Siem Store, print on demand and potential sales channels such as bol.

From inspiration to manuscript

Turn your words into a real book

You decide what goes into your book. Your original recording or text is preserved unchanged; each edited book version is saved separately.

01

Tell your story or write it down

Record a voice memo, type a thought, write on your own or ask AI to help you imagine a story. AI can transcribe your recording on request; the points cost is shown beforehand.

02

Check and approve

Read the transcript and make any changes you need. Text is only added to your book after you approve it.

03

AI helps shape your book

At your request, AI turns your material into readable book text and suggests suitable chapters, a title, a storyline and a structure. You review and confirm the proposal first. A foreword, afterword and back-cover blurb are suggested once there is enough information.

Every approved session takes your book a little further. You don’t have to work out where everything belongs. You tell the story and make the decisions; Siem Stories helps organise it into a coherent manuscript.

An example of the main workflow

A memory can become a chapter

This is just one way to begin. A fictional children’s book, thriller or how-to book can start with your first sentence too. Your source stays separate; you only add an AI suggestion after reviewing it.

1 · Your words
“When I was six, we went boating with my dad every Sunday. I remember always being frightened of the lock.”
Saved word for word as a source
2 · AI’s suggestion

Every Sunday, I stepped aboard beside my dad. I was six and tried to look brave, but as soon as the lock gates closed behind us, I gripped the railing.

A new book version, not yet added
3 · You decide
  • Suggested placement: chapter 2
  • Recognised: father, boat, lock, six years old
  • Choose: edit, save as a note or add to the book
Never slipped into your manuscript without approval

One calm space to write

Your story stays yours

Core feature

Source archive & story bible

Keep original text and audio, find ideas again and track characters, rules, facts and timelines.

In the writing app

Story direction: how much humour would you like?

Set humour, suspense, action, mystery, emotion, romance, darkness and pace for each book. Decide whether AI should stay close to your story or add imaginative atmosphere. Your original words and existing chapter versions are preserved; new text is always presented as a suggestion first.

In development

AI editor & book profile

Choose a profile such as science fiction for ages six and up, so vocabulary, sentences and suspense suit the audience. Prefer to start freely? AI can suggest a genre and reading age later, for you to confirm. You will also receive focused questions about gaps and inconsistencies.

AI images planned

Image studio

Keep your own photos and image ideas. AI image generation using a consistent visual character description is not active yet.

Planned

Reading circle

Share a fixed version or selected chapters with friends, with a time limit and a review option.

Planned for 2027

Siem Store & publishing

Sell through one personal book link as a paperback, hardback, e-book, online book or audiobook. Sales reporting and automated print on demand are planned once the core system and partner agreements are stable.

Reviewed before acceptance

Books created outside Siem Stories are welcome too

Import your own manuscript for sale. Rights, files and content rules will first be checked using automated scans and a final human review. If a book is declined, you will receive a specific reason and a way to appeal.

Multilingual from the start

A good book reads differently in every language

Siem Stories is being tested in five languages before its public launch. Dutch and English are first in practical testing; German, French and Spanish will follow with native speakers checking grammar, dialogue, punctuation, register and reading rhythm.

NL Nederlands · in testingEN English · in testingDE Deutsch · native-speaker testing to followFR Français · native-speaker testing to followES Español · native-speaker testing to follow

Planned for 2027: Mandarin Chinese, Hindi and Arabic. An open language wish list for customers and supporters is also planned. Missing your language? Request it; popular requests will help determine what comes next.

The language wish list opens with the test group

Layers of protection

Tell your story freely, within safe boundaries

Siem Stories makes room for storytelling, but does not support illegal or seriously harmful content. Requests and AI output may be checked automatically. If there is doubt, an action or publication may be paused for human review. The precise rules will be set out clearly in the content rules and terms.

No checking system is flawless. Public publishing will therefore also include reporting, human reassessment and an appeal process.

Plans and AI points

Choose the AI help that suits you

Every plan lets you write, read, organise and download your work without AI points. Only AI actions use points. Below are the intended monthly prices and plan contents for launch.

Free test version · available now

Try it

€0 per month

  • 25 regular AI points per month
  • For example, 8 short writing actions OR 25 minutes of AI transcription
  • The same regular AI features; choose how much credit you need
  • No rollover; 25 points again each new month
Open the free writing app →

Subscription not available to purchase yet

Story

€9.99 per month

  • 100 regular AI points per month
  • For example, 33 short writing actions OR 100 minutes of AI transcription
  • The same regular AI features; choose how much credit you need
  • Rollover up to 300 points planned; not active yet

Subscription not available to purchase yet

Author

€19.99 per month

  • 250 regular AI points per month
  • For example, 83 short writing actions OR 250 minutes of AI transcription
  • The same regular AI features; choose how much credit you need
  • Rollover up to 750 points planned; not active yet

Subscription not available to purchase yet

Studio Flex

€34.99 per month

  • 500 regular AI points per month
  • For example, 166 short writing actions OR 500 minutes of AI transcription
  • The same regular AI features; choose how much credit you need
  • Rollover up to 1,500 points planned; not active yet

Complete book creator · restricted test access

Publisher

Monthly price not set yet

Let AI develop a complete book from your topic and instructions, chapter by chapter. Also supports your own series with a consistent structure, writing style and book layout.

Current test: separate book-creator credit capped at 2,000 points per month. The paid allowance and price will be set after cost testing.

Currently for the owner and accounts with separate test access. Book generation is not unlimited. Each job shows its points budget beforehand.

The paid monthly prices shown are planned introductory prices including 21% VAT for consumers in the Netherlands. No subscription fees are being collected now. Printing, delivery and external sales costs are not included.

Examples are alternatives, not combined allowances. A short writing action costs 3 points for up to one text unit. Longer input, regenerating and extra reviews use more points. The button shows the cost before you begin.

What does an AI action cost?
ActionAI points
Write, record, read, format and download yourself0
App help0 customer points; a daily usage limit applies
AI audio transcription1 per minute or part-minute; second transcript check included
Source analysis1 per text unit
Writing coach1 per question
Genre and reading-age suggestion2
Create or rewrite book text3 per text unit; execution check and editorial pass included
General book review or story direction/twist suggestions5 per action; general review covers selected material
Story-memory consistency review5 per started 20,000 characters of prepared review material; quoted beforehand
Full book review10 per reading part, then 5 per comparison part; confirm each phase separately
Complete book creator · separate credit5 for the book plan, then 3 per text part

One text unit is the larger number of started blocks of 1,000 words or 6,000 UTF-8 bytes. Failed or blocked AI actions refund reserved customer points. Successful actions use points even if you reject the result.

Complete book creator: worked examples

For the default chapter structure, without a custom series. These are points budgets for a first draft, not guaranteed word or page counts. Revisions and later book reviews are additional actions.

Target lengthSeparate book-creator credit
3,000 words23
10,000 words68
25,000 words158
50,000 words245

During testing, free AI and help share a capped provider budget. New AI may pause at the cap even if you still have points. You can keep writing yourself and downloading your work.

Planned — target: by the end of 2027

Finish your book. Then let people buy it.

This sales feature is not active yet. The aim is to have Siem Store working by the end of 2027. The planned workflow will guide you from manuscript and printed proof to a shareable sales link and orders, once the technology, checks and printing partners demonstrably work well.

01Finish your book

Your book workflow and AI editor will show what is still missing from a complete edition.

02Browse a digital proof

Check the actual page layout, cover, spine, images and spacing online. Leave comments on individual pages.

03Order a printed proof

Choose paperback or hardback, format, paper and colour. Order one physical proof at the displayed cost.

04Approve the book for sale

Only after your final approval will that exact edition be prepared for sale.

05Share your book link

Share your Siem Store link on social media, by email, on WhatsApp or wherever you like.

06Automatic printing and delivery

A customer, relative or supporter places an order. It goes to the printing partner, who produces the book and sends it directly.

One order = one printed book

No boxes of books. No minimum print run.

Once you approve your printed proof, each customer can order a single copy. The printing partner produces that copy and sends it directly. You do not need to fund 100 or 1,000 copies in advance or store them at home.

  • A printed proof is required before print sales. You see and feel the actual finished book first.
  • Costs are included in every order. Production, packaging, delivery and sales costs are factored into the price in advance; your expected proceeds appear alongside them.
  • Author copies are optional. Later, order 1, 5 or 10 copies yourself at the displayed production and delivery costs.
  • A new physical proof is needed after a substantial change. A different format, cover, paper or page layout must be physically approved again.

This workflow is technically feasible: CB describes Single Copy as exactly one copy per order, and Print API offers API-driven printing, unbranded packaging and direct delivery. Final formats, delivery times, prices, returns arrangements and the contracted partner will only be confirmed after a business agreement and practical testing.

Check first, approve afterwards

Your sales button stays closed until the proof is right

Siem Stories will guide the creator through a checklist for both the digital and physical proof. Approval applies to one specific, locked edition.

Digital print proof

Physical proof

The checks follow standard official printing guidelines covering trim size, bleed, margins, spine, embedded fonts, blank pages, pagination and sufficient image resolution. Automated file checks help, but do not replace your physical proof.

One book, several ways to enjoy it

Readers choose to read, listen or hold a copy

For each title, the creator enables the formats they want and sets the sale price together with Siem Stories. Before publication, each format shows its costs and expected author proceeds separately.

Printed bookPaperback or hardback. After payment, the approved edition goes automatically to the printing partner for production and delivery.
E-book or online readingBuy access to the digital edition and read it in your Siem Store library on a phone, tablet or computer. The creator also decides whether to offer an EPUB download.
AudiobookListen in your Siem Store library. The creator can use their own recorded audio or later choose an authorised AI voice. Voice cloning requires separate, demonstrable consent.

The book page will only show formats that are actually available, with bundles where offered. Access, pricing, usage rights, download options and any restrictions will be clearly displayed before payment.

Your sales overview, without becoming a bank

See exactly what you earn and when you get paid

For each order, the creator dashboard will show the sale price, VAT, production, delivery, channel costs, the Siem Stories fee and your net proceeds. It will distinguish pending amounts, available funds, the next payout and money already paid into your bank account.

Siem Stories does not hold a spending balanceSiem Stories is not building a bank or a general-purpose wallet. An authorised payment partner will hold and distribute the money; the balance in the app will report those payment records securely.
Linked bank accountThe payment partner handles identification and links the payout account. Siem Stories does not store complete bank or identity details.
Automatic payoutsThe provisional plan is a weekly payout of available balances of €25 or more. Smaller amounts roll forward; returns, refunds and disputed payments remain pending first.
Check the records yourselfDownload monthly and annual sales and payout statements. Each payout receives its own reference so you can match it against your bank statement.

The intended technical approach uses an authorised platform payment service such as Stripe Connect. The final partner, fees, payout days, verification and reserve policy will be tested and legally agreed before opening.

Target: by the end of 2027

Siem Store, digital print proofs, proof copies, a sales dashboard and automated print on demand. For each accepted title, the creator sets the price above the displayed minimum costs. Siem Stories provisionally receives 15% of the amount remaining after VAT, printing and delivery; the exact calculation will be shown before publication and for every sale.

Potential additional sales channels

We are exploring bol and other bookshops for greater reach. Access depends on acceptance, ISBNs, files and service standards, so these integrations are not promised yet.

An honest roadmap

What is coming, and when?

  1. NowA public information website and a separate writing app in testing: sources, voice recordings, AI book text, five interface languages, checks and cost limits.
  2. NextMore user and native-speaker testing, recovery tests and privacy review. PDF, EPUB, DOCX and text exports are already built in; subscription payments will follow only after cost and usage testing.
  3. 2027Mandarin Chinese, Hindi and Arabic are planned. An open wish list will let customers and supporters request other languages. We are also working towards app store releases, printed proofs and a reviewed publishing workflow.
  4. 2027 targetSiem Store: a shareable book page where customers can choose paperback, hardback, e-book, online reading or audiobook, if the creator offers those formats. Print orders go automatically to the print-on-demand partner; digital purchases appear in the customer’s personal library.
  5. Research for 2027Siem Stories aims to join bol and other sales channels as the business seller and publishing service. Creators would not need their own business seller accounts. This requires Siem Stories to be accepted, ISBN registration, correct files and working delivery, returns and customer-service processes.

How sales are intended to work

1 · Digital print proofView exactly what the customer will receive: cover, spine, contents, images, spacing and page numbers. Add comments directly to a page.
2 · Physical proofChoose paperback or hardback, format, paper and colour. Order one proof at the actual cost first and make changes where needed.
3 · The author approves the editionOnly after your final approval are the print file, cover, price, metadata, rights declaration and ISBN, where required, locked in.
4 · Siem Stories sells and settles paymentsSiem Stories acts as the business seller to the webshop or sales channel. The creator receives a sales statement and the agreed net proceeds per book sold.
5 · With or without our brandingChoose a small ‘Made with Siem Stories’ credit at the standard seller fee, or an unbranded edition at a higher fee displayed beforehand.
6 · The order goes to the printerAfter an order, the exact approved edition is printed and dispatched. Printing, delivery, channel costs, fees and author proceeds are shown separately.

Feasible, but subject to acceptance and contracts. In this model, the creator does not need their own bol seller account: Siem Stories is the business seller and handles customer service, returns and platform rules. Bol must first accept Siem Stories as a selling partner. CB supports proofs, paperbacks, hardbacks and single-copy print on demand. For the Netherlands, we also account for ISBNs, author and publishing agreements and the Dutch fixed book price legislation.

Language, residence and sales

Choosing a different language does not automatically change the terms

You choose the language in which you read this website. Applicable rules depend, among other things, on your country of residence, whether you act as a consumer or a business, and the countries Siem Stories targets. Your language choice does not determine this.

Creating a book or selling a bookYou can create a book for yourself or your family without selling it. Planning to earn income? Business-registration and tax obligations depend on your activities and personal circumstances.
Review before the first saleBook sales and author payouts are not active yet. Before launch, Siem Stories’ role, supported countries, identity checks, tax details and publishing agreements must be established. There is no general exemption for the first 25 orders or €1,500.
Rights and responsibilitiesSiem Stories’ responsibilities must reflect its actual role as provider, seller or publisher. Authors must have permission to use text and images. An author’s declaration does not replace Siem Stories’ own statutory obligations.
Preparing sales country by countryBefore paid sales begin, consumer rights, VAT, cancellation, privacy and publishing terms must be implemented and reviewed for the countries where we sell. Offering a language does not confirm that sales in that country are already set up.

This website describes a test version and future plans; it is not personal legal or tax advice. The Netherlands has its own business-registration and tax criteria. DAC7 is a separate reporting obligation: whether it applies depends on the actual platform and sales model. A reporting threshold is not a tax-free allowance. Final sales and publishing terms have not been established yet.

Good to know

Frequently asked questions

Can I download the app already?

Yes. Choose ‘Install the app’ on this website to install the web app on your phone or computer. You currently sign in with ChatGPT to access your own books. App store downloads are not available yet.

Can I use Siem Stories already?

The writing app is available as a test version. Your own books are only accessible after signing in. AI depends on available test credits and the shared test budget. The app is in testing; payments are not active yet.

What happens after I record a story?

Save and replay your recording, transcribe it yourself or choose AI transcription. Check the text first. Creating book text is a separate AI action with its own points cost and a suggestion for you to review.

Does AI decide what goes into my book?

No. Write entirely yourself, keep memos, turn your story into book text or develop an idea with AI. You choose and approve.

Are my own words preserved?

Yes. Sources and versions are saved separately. AI text is a new version and never overwrites your original source.

How are my books protected against data loss?

The database has automatic recovery points. Siem Stories also keeps up to the 50 most recent compressed book copies per active book in separate storage. The app shows when the latest separate copy was made. Without spending AI points, you can create another copy or download your book data to your own computer or cloud storage. No online service can promise zero risk; that is why we combine recovery, separate copies and your own downloads.

What happens to my voice, text and photos?

Your books belong to your signed-in account. When you request an AI action, the content needed for that action is processed by the AI service. You can download your work and manage or delete your material in the writing app. The test version and final privacy information are undergoing further review; payments are not active yet.

Can I sell a book without Dutch KvK registration?

We cannot promise this for everyone. Registration requirements depend on your activities and circumstances; author payments may be taxable. Sales through Siem Stories are not active yet. Publishing agreements and required information must be established for each supported country before launch.

When will the waiting list open?

Once privacy, support and initial testing capacity are ready. A working sign-up option will then be added to this page.

Stories start here

A story doesn’t have to begin with a blank page.

Siem Stories is being built for anyone who wants to leave something behind, explain, imagine or tell a story. Explore the possibilities here at your own pace. When you are ready, start your own book in the separate writing app.

Writing and income: information by country

Choose the country where you live or work, not the language you speak. Cross-border situations need a separate assessment. This information does not authorise sales without registration.

Netherlands

KvK registration depends on business criteria. The Dutch Tax Administration uses separate criteria for income tax and VAT; these are distinct assessments.

Official source · www.kvk.nl

Official source · www.belastingdienst.nl

Germany

Section 18 EStG includes independent literary work among the liberal professions. The tax treatment of your own sales activities needs a separate assessment.

Official source · www.gesetze-im-internet.de

France

For artistes-auteurs, Service Public distinguishes royalties declared by third parties from BNC income. Authors receiving BNC income must declare the start of their activity themselves.

Official source · entreprendre.service-public.gouv.fr

Spain

Seguridad Social requires autónomo registration for personal, habitual independent economic activity regardless of income. Have your specific activity assessed.

Official source · portal.seg-social.gob.es

Sources consulted on 4 November 2026. Check with the responsible authority how the rules apply to you.