How to make a children's book (with AI, from idea to hardcover)

5 stepsAbout 15 minutesUpdated Nov 1, 2026

Want to make a picture book for your child but don't know where to start? This guide takes you from the first idea to a printed book: decide who the book is for, choose how to make the book, tell the story and check every page. There are three ways: answer a few questions and papergarden writes and paints the whole book for you, or make the book yourself in ChatGPT or Claude, page by page in the chat. All three end with a book to flip through online and a 21.6 × 21.6 cm hardcover you can order.

1. Decide who the book is for

A children's book works best about one real child: their name and age, the people and pets around them, and one thing only they do. The age sets how much text goes on a page: a few words for a toddler, a few sentences for a seven-year-old.

2. Choose how to make the book

Pick the way that fits what you already use:

  1. papergarden makes the book: answer the questions, pay €9.95 once, and papergarden writes the story and paints every page. No AI account needed. Usually 30 to 60 minutes; papergarden emails you when the book is ready.
  2. In ChatGPT: connect papergarden and make the book in the chat. With a paid ChatGPT plan, making the book is free.
  3. In Claude or another assistant: connect papergarden the same way. The assistant writes the story and papergarden paints the pictures, for 1 credit each (the cover too).

3. Tell the story you have in mind

Most families already have a story: a trip to the sea, a new sibling, a fear of the dark. Say what happened, and the book tells that story. No idea yet? The AI writes a first try and you change what you like.

4. Let the AI paint the pages

Every page gets one picture, in one painting style, with the same characters throughout. ChatGPT paints the pictures itself; for Claude and other assistants papergarden paints them. Share a photo in the chat and the character looks like that person; or describe hair, clothes and glasses instead.

Mila packed the important things. A map. A flashlight. Two cookies. And Pip, of course.

Mila kneels by her backpack with Pip, a flashlight and a map

5. Check every page, then order the hardcover

Flip through the book online and change what you want first. Every version is saved, so you can always go back. Then order the hardcover: pick the number of copies, add the address and see the shipping options before you pay.

What it costs

papergarden makes the whole book
€9.95 once
Made in ChatGPT
Free with a paid ChatGPT plan
Made in Claude or another assistant
Pictures only: 40 credits for €6
Printed hardcover (optional)
€39 + shipping

Questions

Can I make a children's book with AI for free?

Yes, in ChatGPT with a paid plan: making the book with papergarden costs nothing. You pay only if you order the printed hardcover, €39 plus shipping.

Do I need to write or draw?

No. The AI writes the story and paints the pictures. You decide what the book is about and what to change.

How many pages does the book have?

Between 24 and 84. The hardcover costs the same for any number of pages.

No ChatGPT or Claude? papergarden can make the whole book for you.

Start your book