Build your world. Then write the chapters.

Every long story fails in the same gaps — the character whose eyes changed colour, the faction destroyed two chapters before it acted, the magic system that quietly stopped having rules. Kalan Vidhi keeps every part of your world linked to every other part, so those gaps have nowhere to hide. What you turn that world into is up to you: a novel, a comic, a serial, a season of television, a game, a campaign setting.

Nine world collections that all work the same way

Characters, locations, factions, power systems, abilities, items, creatures, lore and glossary. Each is a full record — not a note — and each links to the others. Learn one screen and you know all nine: the same search, the same filters, the same sorting, the same gallery-or-list switch, the same keyboard.

  • Characters with arcs, motivations, secrets, appearance and faction membership
  • Locations nested from world down to a single room, with culture, government and climate
  • Factions with ideology, goals, resources, allies, enemies and the secret they are hiding
  • Power systems with a real rank ladder — breakthrough conditions, costs, limits and forbidden branches
  • Abilities tied to the rank that unlocks them, with energy cost, range, cooldown and side effects
  • Items, creatures, lore articles and a glossary that keeps invented terminology consistent

A timeline that reveals its own gaps

Events record what caused them and what they changed, so your history reads as a chain rather than a list. They group themselves into eras and years automatically, which is where a contradiction in your chronology becomes visible — usually long before a reader would find it.

  • Fictional dates in your own calendar — “Year 1104, Fourth Moon” works fine
  • Cause and consequence recorded on every event
  • A relationship graph of characters and factions, filterable by type and status
  • An uploadable world map you can annotate

Then write the chapters, with your world beside you

A chapter is whatever your story needs it to be — a chapter, an episode, an issue, a quest, a session. Prose is set in a serif at a measure you choose and autosaves as you type. The characters, places and events linked to the current chapter sit in a panel you can collapse, so you stop breaking flow to go and check a detail. Focus mode strips away the navigation until only the page is left.

  • Chapter list in the side panel while you write, so moving between scenes costs nothing
  • A pipeline bar showing what is planned, drafted, being edited and finished
  • Word counts per chapter and across the manuscript, plus words added this session
  • Markdown formatting, scene breaks, and read-aloud narration in English or Hindi

An AI story builder that works from your canon

The Novel Builder takes rough notes through eight reviewable steps: story idea, analysis, world questions, world generation, review, canon, story arcs, then chapters. Nothing reaches your project until you approve it, and every name you wrote is passed through as a fixed anchor rather than replaced with something the model preferred.

  • Every stage is a proposal you can edit, reject or regenerate
  • Cross-references are verified in code, so a character can never belong to a faction that does not exist
  • Anything the generator drops is reported back to you instead of silently vanishing
  • Real token usage is shown per call, so what you are spending is never hidden
  • Output follows your chosen tradition — Bharatiya, Western or Xianxia — including terminology

Canon check and automation

A read-only consistency pass over your world: character ages against the story year, timeline ordering, duplicate names, references to entities that no longer exist, and power-rank contradictions. It never edits your data — every issue is yours to resolve.

  • Age and date consistency against a canonical story year
  • Detection of contradictions in power ranks and faction conflicts
  • Relationship auto-detection from your finished manuscript chapters
  • A complete world bible you can export, plus full JSON backup and restore

Built to be fast to use

The whole app is five workspaces — Home, World, Story, Write and Studio — instead of a twenty-item menu. Search finds anything across your project from one keystroke, and creating a record never requires navigating to the right page first.

  • ⌘K searches every character, place, faction, event and chapter at once
  • ⌘N creates any kind of record from anywhere in the app
  • Light and dark themes, with every screen legible in both
  • Your work is yours: export the entire project as JSON whenever you want
  • Format-agnostic — the same world can become a novel, a comic script and a game bible