ctxfold

mentions 2 type Organization feed RSS

// recent coverage 2 mentions

14:34

2026-07-18

dev.to

developer-tools

I built a readability test for my own compression format. It scored 0/24.

A developer built a readability test for their compression format ctxfold and found that folded CSV scored 0/24 when queried by GPT-4o-mini, while raw CSV scored 24/24. The failure was due to models s…

12:01

2026-06-27

dev.to

large-language-models

Cut LLM prompt tokens on structured data — losslessly

A developer released ctxfold, a dependency-free tool that losslessly compresses structured data like logs, JSON, and CSV in LLM prompts by re-encoding repetitive structure into a compact table format.…

// co-occurs with top 4 entities

GPT-4o-mini 2 npm 1 GitHub 1 GPT-4o 1

// topics top 3 topics

large language models 2 developer tools 2 ai research 1