Why creativity matters for kids
Child-development experts recognise that imagination is essential — not just for fun, but for understanding the world. It lets children ponder things they haven't experienced directly, from ancient history to far-off places.
Stories are one of the oldest tools we have for building empathy, language, and curiosity. A bedtime story isn't just a way to fall asleep — it's a tiny portal into another world.
That's exactly what this app is for: giving parents and kids an endless supply of personalised adventures at the end of every day.
How it works
Type (or speak) a story beginning, choose a style, and Claude AI — Anthropic's latest language model — continues the tale in the tone you picked. The Temperature slider controls how wild or predictable the prose gets; the Length slider sets roughly how many words to add.
The voice-to-text feature lets you dictate without typing, and finished stories can be saved locally, exported to PDF, or printed to tuck under a pillow.
The three story styles
Each style has a distinct system prompt that steers Claude's tone and vocabulary
Fairy Tales
Warm, whimsical language drawn from the tradition of Grimm, Andersen, and the Arabian Nights. Gentle imagery, happy resolutions, aged 4–10.
Adventure
Brave heroes, mysterious creatures, and exciting (but age-appropriate) quests. Comforting enough for bedtime, thrilling enough to keep eyes wide open.
Sci-Fi
Cosmic wonder, friendly robots, and curious future worlds. Uplifting and imaginative, perfect for kids who ask "but why is space so big?"
Origin story
This project started as a data-science capstone at Le Wagon Shanghai — Batch #708. The original version fine-tuned a GPT-2 transformer on three hand-picked text corpora and deployed it to Google Cloud Run.
The current version replaces the custom model with Claude AI (Anthropic), gaining dramatically better prose, reliable safety filtering, and the ability to follow genre instructions precisely — all while keeping the same playful interface.