Every book can become your own story
And every story can become someone else's book. Read living books, steer them with choices, fork them into your own versions — or grow a new one from a seed.
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Books
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Chapters
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Approx. words
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AI calls
A living story, made together
How it works
01
Seed your premise
Bring a spark, a setting, or a single “what if?”
02
Chapter 1 in seconds
An AI writer shapes your idea into a story you can open.
03
The rest is written in parallel while you read
Each chapter appears as soon as it is saved.
Built for stories that keep moving
Parallel AI writing
Chapters arrive as independent workers finish.
Talk to characters
Ask a character what they think — in their own voice.
Story bible & continuity
Keep characters, facts, and open threads in view.
Fork & remix
Take a story in another direction and make it yours.
Offline PWA reader
Save books and keep reading without a connection.
Your own AI key, encrypted
Bring an OpenRouter key; credentials are encrypted at rest.
From the public shelf
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