Data STUDIO

Nov 19, 2025 · Artificial Intelligence

Why TOON Beats JSON for LLM Data Exchange: Token Savings and Accuracy Gains

The article explains how the Token‑Oriented Object Notation (TOON) format reduces token usage by 30‑60% and improves accuracy compared to JSON when feeding structured data to large language models, offering concrete syntax, benchmark results, code examples, and guidance on when to adopt it.