A web app for households where two working parents and the price of picture books squeeze out bedtime stories. Pick an age, a script, a length and a genre, and the AI writes a story, illustrates it and reads it aloud. At around a dozen yen per episode, a fresh book can match the child's stage and interests every time.
The name of the award points partly to the quality of the app itself, so the build was likely part of what was being weighed. The team did not stop at generating a story: choice of script, reading length, illustration and narration are folded into one flow a parent can hand to a child. The framing is concrete too, aimed at parents who want to read aloud but lack the time and the budget, and the stated cost per story answers whether it can be kept up.
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