Runs on Claude Opus 4.81M-token context — your whole novel in a single pass

Continuity for your whole manuscript.

Drop in your manuscript and Claude reads the whole novel in one pass — every continuity break caught, each linked to the exact passage. Canon is the workspace that runs it.

$29 one-time license. Bring your own Anthropic (Claude) API key — you pay Anthropic for usage directly; we never bill you.

  • Whole novel, one pass
  • Linked to the exact passage
  • Characters · timeline · world facts

Your manuscripts