Bound, not drafted.
Each title below was produced end-to-end by Ribl from a single prompt: a working title and a one-sentence subject. The output is a finished manuscript with cover, copyright page, table of contents, and back matter — export-ready for KDP, IngramSpark, EPUB, and print PDF.
Three phases. One sitting.
Most book generators give you a draft and call it done. Ribl thinks of a book the way a publishing house does — as a sequence of distinct crafts. Each phase below runs in its own workspace, with its own inspector, and produces a deliverable you can sign off before the next phase begins. Or run the whole thing end-to-end. Most operators do.
A title, a subject, an argument.
You give Ribl a working title and a one-sentence subject. It returns the book's argument — the through-line that holds the chapters together — and asks four short questions to lock tone, audience, length, and posture. No empty fields. No checkboxes. A short, considered conversation.
- 01Working title
- 02Subject in one sentence
- 03Tone and posture
- 04Target audience
- 05Length and density
Chapters with weight behind them.
Ribl lays out a chapter structure with target lengths, opening hooks, and the through-line that holds them. You see the whole book on a single page before a word of prose is written. Reorder, rename, cut. Sign off.
- 06Chapter map with beats
- 07Per-chapter word targets
- 08Opening hooks
- 09Front + back matter spec
- 10Cover direction (3 options)
Prose, cover, copyright — set in one pass.
Ribl writes the prose chapter by chapter, holding tone and argument across every page. The cover composes in parallel. Copyright, dedication, table of contents, and colophon are typeset at print fidelity. Export EPUB, PDF, print-ready PDF, KDP-ready KPF, or push directly to your imprint.
- 11Manuscript (40k+ words)
- 12Cover, set to spec
- 13Front + back matter
- 14Direct push to KDP
- 15Imprint white-label
Not just books. Whatever you publish.
A full manuscript is the heart of it — but the same engine writes essays, articles, low-content interiors, and illustrated books. Fiction or fact. And it reads your own pages, too: drop in a half-finished draft and Ribl continues it in your voice, not its own.
Fiction supports publishing-standard heat levels — Clean, Sweet, Steamy, and Explicit. Explicit content is available to verified adult accounts only.
For operations that publish on a schedule.
Single shelf. One name on the spine.
For self-publishers shipping two to ten titles a year under their own name. Everything you need to take a title from brief to KDP.
- Up to 12 bound manuscripts per year
- All export formats (EPUB · PDF · KDP · IngramSpark)
- Cover composition with three directions per title
- Direct push to KDP and Gumroad
- Private workspace, your name on the colophon
White-labeled. Built for the shop.
For ghostwriting agencies, content studios, and lead-gen operations running multiple imprints. Your brand on the colophon, not ours.
- Unlimited bound manuscripts
- White-label imprint — your brand on every cover and copyright page
- Up to 40 client workspaces with role-based access
- Bring-your-own style sheet and house voice profile
- Dedicated rendering capacity, no queue
- API + webhook access for production pipelines
Begin a title.
Watch it bind itself.
Fifteen minutes from now, your manuscript could be on a virtual shelf. We'll wait until you've watched one being written before we ask you for anything.