A synopsis becomes a novel
that remembers itself.
TellTale plans the outline, then drafts every chapter in order — checking its own continuity in code as it goes, so chapter twenty still knows what happened in chapter three. Then it hands you the draft, paragraph by paragraph, to make it yours.
Buy credits when you're ready to write — no card needed to look around.
“The best long-form prose of any AI novel-writing app I've tried.”— an author, after comparing it against other AI writing tools
Most AI writing tools forget what they just wrote.
Contradicts itself by chapter ten
A character who died in chapter three shows up to dinner in chapter eleven, and nothing catches it.
All-or-nothing drafts
You either accept the whole chapter or throw it away — there's no way to keep the parts that work.
No record of what's actually yours
Once you've edited it, there's no trace of how much is the engine's and how much is you.
Plan it, write it, then take it back.
One call turns your synopsis into a title, a premise, characters and their arcs, locations, the facts the book must honour, and a numbered chapter outline — which you read and edit before a single word of prose exists.
Every chapter is drafted, checked against everything established so far, repaired if it contradicts something, then committed. If a chapter can't be reconciled after two repairs, TellTale stops and tells you — rather than writing the contradiction in.
The draft is entirely engine-written, and TellTale says so. From there you go through it paragraph by paragraph — rewriting, cutting, inserting, or asking for a different angle on just that passage. Nothing is all-or-nothing.
Checked in code, not by asking a second time.
Most AI writing tools check continuity by making another model call and hoping it notices. TellTale checks deterministically, in code, for every chapter:
- A character recorded as dead cannot act.
- Nobody is in two places in one chapter.
- An artifact's custodian must be alive.
- Story-time cannot run backwards.
- A stated age must match what canon already established.
It keeps an honest record of what's yours.
Every paragraph carries how it came to be — recorded as it happens, not judged after the fact:
aiengine output, untouchedai_assistedengine rewrote it at your direction — the direction is loggedai_editedyou reworked engine text, but it's still substantially its wordshumanyou wrote itThis is evidence to support your own honest answer when someone asks how the book was made — not legal advice, and not a claim about what's registrable.
Bring a synopsis. See where it goes.
No card required to plan an outline and look around.