toon-syntax

What problem does it solve?

TOON provides a compact, human-readable encoding for JSON-like data, dramatically reducing token usage in prompts and data interchange.

Core Features & Use Cases

• Indentation-based syntax that replaces braces and brackets with clear structure.
• Minimal quoting rules to save tokens while preserving readability.
• Explicit array lengths via [N] headers and support for tabular arrays.
• Flexible delimiters (comma, tab, or pipe) to optimize token efficiency across contexts.
• Use Case: encode structured data for AI prompts, logs, or data exchange with strict size constraints.

Quick Start

Encode a simple JSON object into TOON by applying indentation, using [N] array headers for lists, and minimizing quotes.