maheshvaikri-code/ison
🔥 Token-efficient JSON alternative for LLMs & agentic AI — same data, fewer tokens. Python · JS/TS · Rust · Go · C++
7 best points · 14 comments · 2 Hacker News posts · 127 GitHub stars · View on GitHub
Hacker News discussions
- Show HN: ISON – Data format that uses 30-70% fewer tokens than JSON for LLMs (7 points, 14 comments, by maheshvaikri99, 2025-12-26)
- ISON: Interchange Simple Object Notation (2 points, 0 comments, by handfuloflight, 2026-01-01)