Fantasy asks you to remember everything: who rules where, what the magic costs, which prophecy you planted in chapter three. Authrot remembers it for you, so your hours go into the story instead of the wiki.
Free account, no card. Includes 50 AI credits to try the assistant.
A story bible that keeps itself
Every lord, river and relic, pinpointed.
Have a chapter read into the bible and Authrot finds who appears, what they carry and where they go. Characters, creatures, places, items, factions, lore and events each get an entry, with every mention kept in reading order across every book.
Character No. 01 / 14
[ PORTRAIT ]
Ilsa Danvar
aka the smith’s girl, Ils
41Refs6Links9/12Chapters
Nineteen, a smith’s apprentice, and the only one in Emberford who won’t go near a horse.
3 unlinked mentions: where the text writes Ilsa Danvar and nothing links it Link all
The Smith’s Girl
Ilsa found the key where the fire had left it, deep in the ash below Highcairn.
named found by the assistant
What the Ashguard Knows
The lock gave under the key, and she was through before the vault door could decide against her.
the scene depends on it found by the assistant
Rules that hold
Your magic system, anchored.
Anchor the facts the world must never contradict: what magic costs, who can wield it, where the old roads go. A line that breaks one is flagged beside the fact it breaks, with a suggested fix you can take or leave.
0
plot holes
2
promises due or stalled
11
brief lines this chapter changed
20
facts recorded
Needs attention
Problems the scan found, and promises this chapter should deliver on, move forward, or leave alone.
Due nowPromise
The palace burned with the king inside, and no one saw it lit.
The ember keyHighcairn
DueBefore midwinter
Pay it off here, or give the reader a reason it waits.planted ch 1 · open 5 chapters
StalledPromise
The hooded knight names a price for his silence that Ilsa cannot pay yet.
The hooded knight
Give it a sign of life before the reader forgets it.planted ch 1 · untouched since ch 2
The brief
Anchored4
Details anchored in the story and truths reconciled with it. Never contradict these.
Anchored
Ilsa DanvarCharacter · 1 anchored
Fear
Cannot ride, and won't say why
Connections
Houses, oaths and rivalries, at any chapter.
Family, romance, rivals, mentors and who belongs to which faction, drawn from what the chapters say. Slide back to any chapter and see only the ties that hold by then, so a betrayal in book two doesn’t leak into book one.
Give each culture, kingdom or race its own naming style, and the name dice roll first names, family names or full names that fit it. The generator is part of the studio, so rerolls cost nothing.
Name ideas· click one to use it
New ideas
Alderen Horvarrowfirstfamily
Wynnoc Rehorvarfirstfamily
Alderena Ashcornefirstfamily
Maein Maynefirstfamily
Brann Vanvaelfirstfamily
Garrin Redmarrowfirstfamily
UsingThe Marches
Narrow down
Why fantasy is the hardest genre to keep straight
A fantasy novel carries more invented facts than almost any other kind of book. Every name is new, every place has a history, and the reader is learning the rules of the world at the same time as the plot. Get one detail wrong (a river that flows the wrong way, a spell that costs nothing the second time) and the attentive reader notices.
Most fantasy writers solve this with a separate wiki, a spreadsheet of names, or a folder of notes that falls out of date by chapter ten. Authrot keeps the world inside the same studio as the manuscript, and builds it from what you actually wrote, so the notes and the book never drift apart.
Worldbuilding that comes from the page
You can write bible entries by hand before you start, and many fantasy writers do. But you don’t have to. When a chapter is read, Authrot finds the characters, places, items, factions and lore it mentions, and records each reference: where something is named, where it is referred to, where the scene relies on it, and where it shapes a scene without being mentioned at all.
Each entry keeps aliases, traits, anchored facts, facts that change over time, pictures, and every reference in the text. Near-duplicates (the “Ilsa” of chapter two and the “Ilza” of chapter nine) are caught and merged, and the references in your prose move with them.
Kinds of your own beyond the built-ins: gods, ships, spells, guilds
Importance worked out from the text: main, supporting, minor and once
Close-spelling search, so a misremembered name still finds its entry
Characters who have gone quiet too long are flagged as due back
Long series, many books, one project
Epic fantasy rarely fits in one volume. A project in Authrot holds a whole series, each book with its own cover, page and progress, and the bible spans all of them. Arcs can run across books, and the story map draws every plot thread down every chapter, with the quiet ones flagged.
Promises are the setups a fantasy reader remembers: the prophecy, the sword in the lake, the brother who was never found. Authrot groups them by when they pay off (due now, left hanging, the long game) and can check whether one has paid off, is still being carried, or was dropped.
An assistant, if you want one, on your terms
The assistant reads your chapters, searches the project and walks the bible before it answers, so it knows your world rather than a generic one. It proposes exact edits for you to review, and nothing touches your text until you apply it.
If you would rather write every word yourself, one switch per project turns the AI off entirely: no model reads a word, no credits are spent, and every AI control leaves the screen. The bible, linking, the name dice and the story map still work by hand.
Questions writers ask
Is Authrot good for epic fantasy with a large cast?
Yes. The story bible holds every character, place, faction and piece of lore, worked out from the chapters, with importance from main to once. Screen time shows the cast across every chapter, and characters who have been absent too long are flagged.
Can I track a magic system?
Write the rules as lore entries and anchor the facts that must hold. Chapter readings flag a line that contradicts an anchored fact, beside the fact it breaks.
Can I write a fantasy series in one project?
Yes. A project holds several books, each with its own cover and progress, and the bible, arcs and story map span the whole series.
Does it generate fantasy names?
Give each people or place a naming style and the name dice roll names that fit. It runs without the AI, so rerolls are free, and a cast check flags names that look or start alike.
Do I have to use AI?
No. AI blackout turns it off per project. Writing, the bible, linking names by hand, history, branches, import and export all work without it.
Can I import a fantasy manuscript I’ve already started?
Drop in Word files, Google Docs, Markdown, RTF, PDF or EPUB. Files are read in your browser, chapters land in the manuscript, and character sheets can become bible entries.