TOON Token Oriented Object Notation Girish Uppal

What is TOON?

Token Oriented Object Notation is a compact human readable serialisation format. It is used to pass structured data to LLM (with reduced tokens). TOON is a combination of YAML and CSV structuring. It gets the YAMLs Indentation and CSVs tabular format structure. TOON acts as a translation layer and TOON format is usually passed to LLM as an input. It is advisable to use TOON when the payload is larger

TOON Features

  • Indent based structure (usage of whitespaces)
  • Tabular arrays (declare syntax once and then use context throughout)
  • Minimal Syntax (removes redundancy)
  • Token efficiency
 
Syntax (JSON => TOON)

Compare TOON with JSON

Sample TOON File

Sample JSON File

JSON >> TOON Conversion