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shawnz/textcoder

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Steganographic message encoder using LLMs

6 mentions on Hacker News by 2 people: 3 stories, 3 comments · first 2025-01-25 · latest 2026-08-11

Mentions per year 6 mentions · busiest year 2025 (4)
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  1. …bit stream instead of real random numbers. I previously worked on a project to do that here: https://github.com/shawnz/textcoder
    comment by shawnz · 2026-08-11 · in How Claude marks AI-generated content
  2. …the opposite technique of what's being done here, to construct a steganographic transformation: https://github.com/shawnz/textcoder
    comment by shawnz · 2026-01-12 · in Fabrice Bellard's TS Zip (2024)
  3. ▲ 24
    Show HN: Steganographically encode messages with LLMs and Arithmetic Coding
    story by shawnz · 2025-02-12 · 4 comments
  4. ▲ 4
    Using LLMs to steganographically encode secret messages
    story by ctxc · 2025-02-12 · 0 comments
  5. I recently worked on a steganographics project which could be useful for this problem. See: https://github.com/shawnz/textcoder
    comment by shawnz · 2025-02-12 · in Smuggling arbitrary data through an emoji
  6. ▲ 7
    Show HN: Steganographically encode messages with LLMs and Arithmetic Coding
    story by shawnz · 2025-01-25 · 1 comment