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Policy · 8 min read

Can you publish AI-generated books on Amazon KDP? The 2026 rules

Yes, with a disclosure. KDP’s 2026 rules for AI books: what to declare, the 2-titles-per-format weekly limit, what KDP removes and what gets books rejected.

By kdpbook.io editorialPublished ✓ Checked against KDP Help on

Yes. Amazon KDP allows books written or illustrated with AI. You must declare AI-generated text, images and translations when you publish, the book must follow KDP’s content guidelines like any other, and since September 21, 2026 each account can create only 2 new titles per format per week. Here is what each rule means in practice.

The rules in one table

RuleWhat KDP says
AI disclosureInform KDP of AI-generated text, images or translations when you publish a new book or edit and republish one. Cover and interior images count.
AI-assisted contentContent you created and improved with AI (editing, error-checking, brainstorming) doesn’t need to be disclosed.
ResponsibilityYou must verify that all AI-generated and AI-assisted content follows the content guidelines, including intellectual property rights.
Title creation limit2 new titles per book format each week (since September 21, 2026).
QualityNo misleading descriptions and no “disappointing” content: near-duplicates, too short, poorly translated, excessively repeated within or across books.
Companion guidesSummaries, study guides, workbooks and analyses of other books are not allowed, with limited exceptions.
Kindle formatBooks meant to be written or colored in (puzzle, coloring, blank journals) may be rejected as eBooks.

None of these rules bans AI. KDP treats an AI book like any other book, with one extra question and a volume limit that applies to everyone.

1. Disclose AI-generated content

KDP has asked publishers about AI since September 2023 (Authors Guild, September 7, 2023). Its content guidelines draw one line:

  • AI-generated: an AI-based tool created the actual text, images or translation. It stays AI-generated even if you edited it substantially afterwards. This must be disclosed.
  • AI-assisted: you created the content and used AI to edit, refine, error-check or improve it, or to brainstorm ideas. KDP doesn’t need to know.

KDP asks when you publish a new book and again whenever you edit and republish one. What to pick for text, images and translations, and where the question appears, is covered in KDP AI content disclosure, explained.

Disclosure is not a permission slip. KDP makes you responsible for checking that all AI content, generated or assisted, respects the content guidelines and other people’s intellectual property.

2. The title creation limit

KDP’s Paperback Submission Guidelines limit the titles you can create to 2 per book format each week. The limit took effect on September 21, 2026 and resets every Sunday 00:00 UTC, according to KDP’s announcement as reported by the Alliance of Independent Authors. Before that, the same help page allowed 10 per format per week, with an exception process for high-volume publishers that is now gone (PublishFlow’s before-and-after comparison). In September 2023, the cap was three new titles per day (Publishers Weekly).

  • Each format has its own count. A book released as a paperback and a Kindle eBook uses one paperback slot and one eBook slot, so you can still start 2 complete books a week.
  • Existing and published titles aren’t affected. The limit is about creating new titles, so set up a title in KDP when its files are ready rather than weeks ahead.
  • A series has to be staggered: plan releases a few weeks apart instead of uploading every volume at once.

For AI publishers, this changes the math more than any other rule. At 2 a week, an account can start at most 104 new titles a year in each format, so mass publishing is out and each title slot is worth a good book.

3. Content KDP doesn’t allow

These rules apply to every book on KDP. They matter more for AI books because AI makes it easy to break them at scale.

  • Infringing content: anything that violates copyright, trademark, brand, privacy or publicity rights. A well-known cartoon character or brand in an illustration counts, even if an AI drew it. Copyrighted content that is freely available on the web is refused unless its copyright owner provides it.
  • Misleading content: descriptive content meant to mislead shoppers, or that doesn’t accurately represent what is in the book.
  • Disappointing content, in KDP’s words. Among the examples: content not significantly different from another book in the Kindle Store, content that is too short, poorly translated, or doesn’t provide an enjoyable reading experience, and content excessively reused, recycled or repeated within or across books.
  • Companion guides: summaries, study guides, workbooks and analyses based on other books are not allowed, with limited exceptions for guides with positive reader engagement.
  • Undifferentiated public-domain books, when a free version is already in the store.
  • Offensive content, including hate speech, pornography and content that promotes the abuse or exploitation of children.

What gets AI books rejected

KDP’s guidelines don’t list AI itself as a reason to reject a book. Books are rejected or removed for the same problems as any other, and AI makes some of them easy to repeat at scale.

ProblemKDP rule it breaksHow to avoid it
A famous character, brand or author name in the art, title or keywordsInfringing content; metadata guidelinesOriginal characters only. No other titles, authors or trademarks in the title or keywords.
Ten versions of the same book with swapped names or colorsNot significantly different; excessively repeated across booksMake each book different in content, not just in title.
A summary or workbook of someone else’s bestsellerCompanion guidesWrite about your own subject instead.
An AI translation published unreadPoorly translated contentHave a fluent reader check it, and declare the AI translation.
Title on the cover differs from the title entered, or “bestselling” and “free” in the titleMetadata guidelinesMatch the cover and the details letter for letter, with no sales claims.
A coloring, puzzle or blank book uploaded as a Kindle eBookContent unsuited to KindlePublish it in print only.
Typos, repeated passages, garbled lettering inside illustrationsKindle content qualityRead every page and look at every picture before you publish.
Text outside the margins, missing bleed, images under 300 DPI, spine text on a book under 79 pagesPrint file and cover guidelinesWork through the publishing checklist.

How KDP reviews and removes books

  • KDP says it enforces its guidelines with a combination of machine learning, automation and teams of human reviewers.
  • After you submit, a book takes up to 3 business days to go live, or up to 10 for low-content books such as journals and notebooks. If a book goes back from In Review to Draft, KDP found something to fix: check your email, update the book and resubmit. Reviews can’t be expedited.
  • KDP can ask for more information about a book before it goes on sale, and it can still act after publication: critical quality issues get a book removed from sale until they are fixed, and a moderate number of smaller issues can put a temporary quality warning on the product page.
  • When KDP removes a title, it tells the publisher, who can appeal the decision.

What KDP doesn’t document

Plenty of advice online presents guesses as rules. As of our check, KDP’s help pages don’t document:

  • how it verifies the AI answers, or whether it runs AI detection on text or images;
  • whether the answers affect a book’s visibility or ranking;
  • whether the answers are ever shown to shoppers. When the question launched, the Authors Guild noted that Amazon had not yet agreed to add AI disclosures to all book listings;
  • how short “too short” is.

The honest answer to each is “not documented”. The safe course is the same either way: answer the AI question truthfully and publish books you would be happy to buy.

A short checklist

  1. Answer the AI question every time you publish or republish, counting the cover art as images.
  2. Use original characters, and keep brands and other authors out of the art, title and keywords.
  3. Read every page. Check facts in non-fiction; AI states wrong facts with confidence.
  4. Make every book distinct from your others.
  5. Keep coloring, puzzle and blank books in print only.
  6. Check the files against KDP’s specifications before you upload.
  7. Plan releases around 2 new titles per format per week.

kdpbook applies KDP’s file rules by code, runs a preflight check before every export, and its export sheet suggests the AI-disclosure answers based on what was actually generated. It can’t promise that KDP will accept a book: the review, and the answers you give, stay with you. Our AI content policy lists what we don’t allow.

Questions

Can you publish AI-generated books on Amazon KDP?

Yes. KDP allows books with AI-generated text, images and translations. You must disclose that content when you publish or republish the book, and the book must follow the same content guidelines as any other.

How many books can you publish on KDP per week in 2026?

2 new titles per format per week since September 21, 2026. Paperback, hardcover and Kindle eBook are counted separately, so one book in all three formats uses one slot in each. The count resets every Sunday 00:00 UTC, according to KDP's announcement as reported by the Alliance of Independent Authors.

Do I have to disclose AI if I only used it for grammar or brainstorming?

No. KDP calls that AI-assisted content: you created the text or images and used AI to edit, refine, error-check or brainstorm. KDP says it doesn't need to be disclosed.

Can Amazon detect AI-generated books?

KDP doesn't document how it checks AI disclosures. Its metadata guidelines say it enforces its rules with a combination of machine learning, automation and human reviewers, and that publishers are responsible for their content.

Can I sell an AI-generated coloring book as a Kindle eBook?

Not in practice, and not because of AI. KDP lists coloring books, puzzle books, blank journals and pattern books as unsuited to Kindle and may reject or remove them as eBooks, so they are published in print only, however they were made.

Are AI-generated summaries of other books allowed on KDP?

No. KDP's content quality guide doesn't allow companion guides (summaries, study guides, workbooks and analyses based on other books), with limited exceptions for guides with positive reader engagement.

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