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Note Data Format

Note Data Format (NotedDF) is a lightweight structured data format designed for human-readable notes and efficient machine parsing. It prioritizes minimal syntax, compact representation, and single-pass parsing while remaining intuitive to write by hand.

GitHub

Design Goals

  • Human-readable note-style syntax
  • Compact representation compared to JSON
  • Deterministic single-pass parsing
  • Minimal structural overhead
  • Efficient token usage for AI workflows

Example Structure

user:
  name: Alice
  age: 30
  tags: python ai ml

The format allows structured data to be written naturally, making it suitable for configuration files, note-taking systems, and AI prompt data interchange.

Architecture

  • Tokenization and indentation-based structure
  • Lightweight grammar and deterministic parsing
  • Structured object representation
  • Format designed for extensibility and tooling

Connect

Reach me at paulmothapo.personal@gmail.com