TOON File Format Anatomy: Schema-Once, Data-Many for LLM Pipelines 🎯📄

If you work with RAG pipelines, agent tools, or LLM APIs, you’ve probably noticed something frustrating: sometimes the biggest cost in a prompt is not the data itself — it’s the repeated JSON structure wrapped around it. That is exactly the problem TOON tries to solve. TOON (Token-Oriented Object No