Dualyze Structure – Turn long notes into structured knowledge

Disclaimer

Is this project open source? Yes

Is this project completely free? Yes

Is this project vibe-coded beyond the author’s ability to comprehend how it works? No

Community Directory:

Hi everyone,

I built Dualyze Structure to help transform long notes into structured knowledge.

Many notes start as a single large document.

Over time they become difficult to navigate, maintain, and reuse.

Dualyze Structure creates a structured knowledge system from a long note with:

  • Structure Split
  • Parent Links
  • Structure Index
  • MOC Generation
  • Mermaid Knowledge Maps

Example

Before

One long note containing multiple topics.

After

  • Split notes for each section
  • Automatic parent links
  • Structure Index
  • MOC (Map of Content)
  • Visual Knowledge Map

Features

Structure Split

Split a long note into separate notes based on headings.

Parent Links

Automatically create parent-child relationships between notes.

Structure Index

Generate an index note for navigation.

Knowledge Maps

Generate Mermaid-based visual maps of the note structure.

MOC Generation

Create a dedicated navigation hub containing:

  • Overview
  • Knowledge Map
  • Related Notes

Why I built this

I often start with large research notes and later want to convert them into smaller, reusable notes.

Existing note splitting tools help create separate notes, but I wanted a workflow that also generates structure, navigation, and visual maps.

Dualyze Structure is my attempt to make that process easier.

Screenshots

[Original long note screenshot]

1 Like

Small update:

I’ve improved the documentation and onboarding experience for Dualyze Structure.

New additions include:

  • A refreshed README

  • Before / Execute / After examples

  • New screenshots and GIFs

  • A step-by-step tutorial:
    “How Alice Turned a 5,000-Line Note into a Structured Knowledge Base”

The tutorial follows a realistic workflow using a large AWS note and shows how Structure Split, Structure Index, and AI MOCs work together.

Feedback is always welcome.