A sanctuary for human stories

The marketplace where human creativity belongs

SlVerse is the platform where everyone who loves books, from romance and romantasy to fantasy and science fiction, can meet, collaborate, and protect what matters: human creativity, rare voices, and a community you can trust. Every ebook is verified by HumanSeal, our sovereign certification technology, guaranteeing it was written without AI.

Enter SꝏlVerse Four ways in
The HumanSeal certification mark
Enter SꝏlVerse

Four doors into the sanctuary

Four ways in. Choose yours.

Founding Certify your craft
An author

Certify your craft

Get your manuscript certified by HumanSeal and join the first ebook marketplace for verified human fiction (romance, romantasy, fantasy, sci-fi and more). Founding authors who bring a pre-2022 backlist keep 100% of royalties for two years, 90% ever after.

Founding Become a partner
A publisher

Become a partner

We certify your pre-2022 catalogue (romance, romantasy, fantasy, sci-fi, and more) free of charge; your titles enter the marketplace at opening, and you keep 100% of the revenue on those titles for two years, 90% thereafter.

Read only human
A reader

Read only human

Find a library of romance, romantasy, fantasy, and sci-fi ebooks; every one certified human. Read in our eReader, join a community you can trust, and share your fanart and fanfiction with the authors you love. Opening late 2026.

Bring your craft
A literary professional

Bring your craft

Translation, editing, proofreading, copyediting, illustration, cover design, audiobook narration, voice acting, formatting, and special-edition design... A literary-services marketplace will soon connect your skills with certified authors.

About SꝏlVerse

A sanctuary for human imagination, where AI stands guard. It verifies that every story, every work of genre fiction, is human, surfaces the rare voices algorithms bury, and carries the work that doesn't need a soul, so writers can keep theirs on the page.

Sl is where it all begins. Sol, the sun every story grows under. Soul, the one thing a machine cannot put on a page. Seal, the proof that a human did. One small word, holding the three things we protect with the at its heart: two circles joined, a writer and a reader, meeting in the same world.

SlVerse — the marketplace where human creativity belongs.

30–50%
The problem we exist for

An estimated 30 to 50% of new titles on Amazon KDP are now AI-generated. Human authors in Romance, Romantasy, Fantasy, Sci-Fi and Erotica are getting buried under content that costs nothing to produce and even less to care about. There’s no way for a real writer to prove their work is theirs — not on the platforms that matter.

In SlVerse, every title listed will have passed HumanSeal, our three-engine forensic AI-detection system, calibrated specifically for long-form fiction, running entirely on EU sovereign infrastructure. No certificate, no listing.

The HumanSeal certification mark Verified by HumanSeal
i

For authors

Publish with proof. Keep 85 to 90% of your royalties, and if you bring your pre-2022 backlist before opening, keep 100% for two years. Write with Scriptorium, our author toolkit where every word stays yours. Whether you write romance, fantasy, sci-fi, or romantasy, if your voice is genuinely rare, the Voix Rare label exists to surface the perspectives mainstream algorithms quietly bury.

ii

For publishers & literary scouts

Scout surfaces human-verified authors worth investing in, based on real reader behaviour: completion rates, paywall conversions, engagement trends, genre momentum. The data Amazon has been sitting on for years is finally working for the people who actually publish books. Founding partners get their pre-2022 catalogue certified free, and keep 100% of the revenue on those titles for two years.

iii

For readers

Every romance, romantasy, fantasy, and sci-fi ebook on SlVerse will be written by a human being. Read the first 30% before you commit to buying it. No guessing, no wondering halfway through a chapter whether anyone actually felt something when they wrote it.

iv

For the people who make books real

The editor who caught what the author couldn't see. The illustrator whose cover made someone pick it up. The translator who carried a whole world into another language. The audiobook narrator who gave it a voice. The marketer, the agent, the typographer who made it readable. SlVerse is built for you too. Vetted freelancers working with proper escrow, protected rates, and an environment that treats craft like the professional skill it is. You’re not a service provider here. You’re part of what makes a book worth certifying.

The Verses

Stories don’t live on shelves here. They live in worlds.

Each Verse is its own territory, with its own atmosphere, its own readers, its own gravity.

01 Fantasy

LreVerse

Where legends and old magic run deep; dragons, kingdoms, prophecy, and the weight of ages.

02 Science fiction

NvaVerse

Futures built one civilisation at a time; starships, alien minds, new worlds, hard questions.

03 Romance & romantasy

PlseVerse

Where hearts meet, break and mend; enemies to lovers, dark romance, fated mates, and the pull of two worlds.

More worlds will open as the sanctuary grows

Launching December 2026
Contact

A human reads
every message.

Whether you’re an author with a backlist, a publisher curious about certification, a journalist, an investor, or a reader who simply wants to say the sanctuary sounds like home — write to us. Naturally.

Registered office
SꝏlVerse SAS — Lyon, France
Company
SIREN 103 553 137

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