About ZTales
ZTales makes a bedtime story starring your child. You give it a first name, an age, a world and a lesson; about thirty seconds later there is an illustrated story, read aloud if you want it, with your child as the one who does the brave thing.
It exists because of a specific gap. Personalized children's books are lovely and they arrive in ten days, which makes them a present rather than a bedtime. Bedtime is tonight, it is roughly four minutes wide, and the child in front of you has a particular thing on their mind: the new baby, the first day, the dog that died. A story that can be made in the gap between the bath and the light going off is a different object from a book, and it is the one this is built to be.
Who makes it
ZTales is made by Smart Chain Limited Liability Company, a small independent company. There are no investors and no ads, which means the rules the storyteller follows and the inbox that answers your email belong to the same people, and a good idea from a parent can be in the app the same week.
The rules every story is written to
These are not marketing lines. They are constraints in the system prompt, in the code, and in the decisions about what not to build.
It has to end calm
Every story is built to the same shape: the adventure happens early and the last pages get quieter, until the ending lands soft. A bedtime story that finishes on excitement has failed at the only job it had. This is why the funny stories put the jokes in the first half, and why the superhero story does the rescue on page three and spends the end walking home.
Nothing scary, and no sad endings
Not as a content filter bolted on afterwards, but as an instruction the storyteller works under before it writes a word. Every name, lesson and description a parent types also passes an automated safety review before any story is generated.
The child is accompanied, not fixed
The pages about hard nights (the dark, a new sibling, a pet dying, a day that ended in a tantrum) are deliberately never corrective. Nobody in them learns to stop being frightened or angry. Somebody sits with them while it passes, which is the honest version and the one that helps.
Your child never gets an account
The only account belongs to the parent. A first name, an age band and an optional description of how they look exist for one purpose: telling their story. We never ask for a photograph. The illustrations are painted from your written description.
No ads, ever
The only revenue is subscriptions from parents. Nothing about a child is shared with an advertising service, and family stories are never used to train models. If that ever changes it will be said plainly on this page first.
We say which job each tool is for
The comparison page points readers to Wonderbly when what they want is a printed book to give as a present, and names cheaper printed options alongside it. Not because those are superior products, but because they are a different object. A printed book arrives in ten days and is then the same story forever, which is exactly right for a keepsake and exactly wrong for a Tuesday. A page that only ever concluded "buy ours" would not be worth reading.
About the AI part, honestly
The stories, the illustrations and the narration are generated by artificial intelligence, working under the rules above. That is said plainly here and on the safety page because you deserve to know how it works before you put it in front of your child, and because the interesting part was never the technology. It is a five-year-old hearing their own name in a story that was made for them tonight.
It also means being straight about the limits. A generated story is the wrong tool for some things, and there are subjects ZTales deliberately will not write pages about: bereavement of a parent, medical guidance, anything where being confidently wrong would cause real harm. Where a question needs a professional, the site says so and points at one.
Get in touch
hello@ztales.com reaches a real person, and every message is read. Safety questions go to the top of the pile. Press and media enquiries have their own page with logos and boilerplate: ztales.com/press.