ISON-format/ison
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🔥 Token-efficient JSON alternative for LLMs & agentic AI — same data, fewer tokens. Python · JS/TS · Rust · Go · C++
3 mentions on Hacker News by 2 people: 2 stories, 1 comment · first 2025-12-26 · latest 2026-01-01
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Published the Benchmark with Results https://ison.dev/benchmark.html https://github.com/maheshvaikri-code/ison/tree/main/benchmar...
comment by maheshvaikri99 · 2026-01-01 · in Show HN: ISON – Data format that uses 30-70% fewer tokens than JSON for LLMs