Build living reference documents for every character, location, and detail in your world — and let the AI read them before it speaks.
Living documentsDocument personalities, motivations, backstories, relationships, and arcs for every character. Keep everyone consistent across every chapter — no more contradiction, no more guesswork.
Build your world's history, geography, rules, and culture. From fantasy magic systems to historical timelines, your world bible lives alongside your manuscript.
Every time you write with the AI Co-pilot, it has already read your entire world bible. Suggestions stay true to your characters, your lore, your rules — automatically.
Join the waitlist and be first to create your character and world bible inside Hytlo.