Turn one description of your book into a full chapter-by-chapter outline where every chapter knows its argument and its boundary.
The free tier includes 1 book outline and 1 fully generated sample chapter. No card required.
One paragraph on the topic, the reader, and the promise is enough to start.
Get an ordered set of chapters that build on each other instead of circling the same idea.
Every chapter gets a brief stating what it argues, what it includes, and what it hands to other chapters.
Move straight into drafting, with each chapter written against its own brief and the book memory.
Chapters are sequenced so each one can assume what came before, which is what makes a nonfiction book feel like it is going somewhere.
Each chapter brief says what the chapter leaves alone. That single field prevents most of the repetition in first drafts.
Chapters are typed as arguments or instructional walkthroughs, so the drafting step knows what shape the prose should take.
Rename, reorder, rewrite, or replace chapters before drafting. The outline is a working document, not a fixed output.
The outline is not a separate artifact you copy elsewhere. It is the input to the chapter drafting stage.
Turn the method you already teach into a book that sells the method for you.
Put the thinking behind your company on paper without losing a quarter to writing.
Give your talk a permanent form that keeps working after the room empties.
Start from a structure instead of a blank page, then write with a plan in front of you.
An AI book outline generator converts a book idea into a chapter structure. The weak version returns a list of plausible chapter titles. The useful version returns a plan: for each chapter, what it argues, what evidence it uses, and where it stops.
Titles alone do not help you write. Two chapters called "Building the Team" and "Hiring Well" will collide the moment you draft them, because nothing in the outline said which one owns the interview process. Boundaries are the part of an outline that does real work later.
Bulbon AI generates outlines in that fuller form, then uses them directly. Because the drafting step reads each chapter's brief and the book's running memory, the outline keeps shaping the manuscript long after you approve it.
Bulbon AI is writing software built for one job: taking a nonfiction book from a rough idea to a publish-ready manuscript, chapter by chapter, without losing the thread.
An AI writing assistant built only for nonfiction: structured chapters, sourced claims, and a memory that keeps the whole book consistent.
Write a memoir chapter by chapter with a system that remembers every person, place, and event you have already put on the page.
Turn a process you already teach into a how-to book with instructional chapters, ordered steps, and no repeated ground.
Describe the book once, and work forward from an outline instead of a blank page.
Start freeDescribe your topic or expertise and get three nonfiction book concepts, each with a working title, a reader, and an angle.
Describe your book and your reader, and get five title and subtitle pairs written to sell a nonfiction book.
Turn a book idea into a chapter list, with a one-line summary of what each chapter argues or teaches.
Turn a chapter title into a working brief: what the chapter argues, what it covers, and what it leaves to other chapters.
Enter your book title, topic, and reader, and get back cover copy written to make a browser buy.
Enter your name, expertise, credentials, and book topic, and get a short author bio for your back cover or Amazon author page.
Get 7 Amazon KDP keyword phrases, 2 category suggestions, and a listing description for your nonfiction book.
Describe your book, its topic, and the tone you want, and get three nonfiction cover concepts with a visual style, a colour palette, and a layout.