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Narrative Intelligence for fiction writers and story teams

The story bible that builds itself — and keeps your canon consistent.

Upload your manuscript. PlotLens extracts every character, location, timeline, and world rule automatically — then watches for contradictions as you write.

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01 Extraction

Upload a manuscript. Get a story bible.

PlotLens reads your entire manuscript — docx, pdf, even Scrivener exports — and automatically extracts every character, location, timeline event, and world rule into structured, searchable entity cards.

  • Characters with aliases, traits, and relationships
  • Locations, timelines, objects, and world rules
  • Supports .docx, .pdf, .md, .txt, .rtf, and .epub
Character Entity 3 aliases · 5 traits
H
Harrison Cole
Protagonist · Private Investigator · First appeared Ch. 1
Harrison Cole the detective
Left-handed
Gray eyes
Ex-Marine
Scar on left arm
Partner: Elena Voss
The Vanishing Hour, Ch. 1, p. 3 — "left-handed", "gray eyes"
The Vanishing Hour, Ch. 7, p. 89 — "scar on his left arm"
02 Validation

Catch contradictions before your readers do.

Every new chapter is validated against your established canon. PlotLens highlights inconsistencies inline — wrong hand, shifted timeline, misremembered relationship — with citations pointing to where the original fact was established.

  • Real-time validation as you write new chapters
  • Inline pass/fail annotations on every entity mention
  • Citations show exactly where the conflict originated
Live Validation
2 pass 1 conflict
Chapter 23 Draft — validating against Books 1–2

Marcus reached for the door handle with his left hand, wincing at the old injury. ⚠ conflict

Elena watched from across the courtyard, her expression unreadable. ✓ consistent

Injury location: Book 1, Ch. 12 establishes the injury on Marcus's right arm. This draft references his left hand.
03 Provenance

Every fact traced to the page it came from.

No black boxes. Every extracted entity, trait, and relationship links back to the exact passage, chapter, and page in your manuscript. You always know where a fact was established — and can verify it yourself.

  • Click any fact to jump to its source passage
  • Book, chapter, and page-level granularity
  • Full audit trail — know who added or changed what
Source → Fact
The Vanishing Hour · Chapter 7, page 89 Harrison rolled up his sleeve, revealing the pale ridge of scar tissue that ran from his left elbow to his wrist. "Fallujah," he said, as if that explained everything. And to Elena, it did.
Harrison Cole — scar, left arm (elbow to wrist); military background (Fallujah)
Extracted from Ch. 7, p. 89 → entity #14, traits #3, #4
Harrison ↔ Elena — Elena understands his military past (implied closeness)
Extracted from Ch. 7, p. 89 → relationship #7

Built for how you work

Narrative intelligence for every kind of writer

Never lose track of a character again

Series writers juggle hundreds of characters, locations, and timeline threads across books. PlotLens builds your story bible automatically and catches contradictions before your readers do.

  • Track characters, aliases, and relationships across an entire series
  • Catch eye-color changes, timeline errors, and relationship contradictions
  • Every extracted fact links back to the exact page and passage

Works with your writing tools

Microsoft Word Google Docs Scrivener Final Draft WriterDuet

Your story deserves perfect memory.

Join the waitlist and be among the first to try PlotLens when we launch.

No credit card required. Manuscripts stay 100% private.