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Catalog / Writing / Humanizer

Agent skills

Humanizer

Listed by its author as humanizer

Agent skill that removes signs of AI-generated writing from text

by blader · MIT · 67k GitHub stars

DoesWriting and docs

Source on GitHub ↗
curl -fsSL https://api.cheatcodehq.com/install.sh | sh -s -- humanizer --to all

Copies 1 skill into each app's skills folder (Claude Code: ~/.claude/skills), after checking every file against blader/humanizer at commit 225a6f3. Nothing else on your computer changes. To undo it, run the terminal command with --uninstall at the end; that also removes what the app added.

Then start a new session in your AI app and ask for the work in plain words; it picks the skill from its description. In Claude Code you can also type /humanizer:humanizer.

See it in use

One real session, replayed step by step: the request, each step at the moment it happened, and the answer, unedited. Long waits are shown faster, with the real time in the corner. Sample launch post draft and past blog post invented for this example: Acme Notes is a fictional note-taking app.
The result
launch-post.mdWhat the session produced: launch-post.md, the file the session saved.

A rewritten post saved as a file, plus a short list of what changed and what to check before you publish.

launch-post.md, the file the session saved.

Open the whole result
Try it

After installing, start a new session and say: Rewrite my draft in draft.md so it doesn't sound like AI wrote it. My last post is in sample.md for the voice. Don't make anything up, and save it as final.md.

What else it can do, and its limits
  • One skill that rewrites AI sounding text so it reads like the writer, without changing what it says
  • Checks 26 patterns from Wikipedia's Signs of AI writing guide: staged contrasts, one line closers, forced triads, dashes, inflated claims, sales words, bold labels and chat leftovers
  • Matches the voice of a writing sample you give it; without one it takes the voice from the kind of text
  • Adds no fact, name, number or quote of its own: it cuts unsourced claims or asks you for the detail
  • Pasted text comes back as a draft, the tells that remain and a final version; a named file is rewritten, leaving code, links and data as they are
  • It edits prose and does not check facts against any outside source; dates and figures stay for you to confirm

Sample input Recorded Oct 24, 2026 in Claude Code 2.1.308 with Sonnet 5.5. The video replays that session; nothing in it was acted or edited.

What's inside 1 skill

  • humanizerRewrite AI-sounding text so it reads like the writer without changing what it says. Use when editing or reviewing prose for AI tells: not-X-but-Y contrasts, one-line closers, staged openers, forced triads, dashes everywhere, inflated claims, sales language, stock AI words, bold labels, or filler. Based on Wikipedia's "Signs of AI writing."

    Rewrite AI-sounding text so it reads like the writer without changing what it says. Use when editing or reviewing prose for AI tells: not-X-but-Y contrasts, one-line closers, staged openers, forced triads, dashes everywhere, inflated claims, sales language, stock AI words, bold labels, or filler. Based on Wikipedia's "Signs of AI writing."

About

Where this comes from. The public repository blader/humanizer at commit 225a6f3, under its MIT license, copied without changes. blader is not affiliated with Cheatcode and has not claimed this listing yet. New releases are repackaged after review, never synced automatically. If this is your project, write to admin@cheatcodehq.com to claim or remove it.

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Versions

v0.0.0-g225a6f3Listed from blader/humanizer at 225a6f3 · 2026-09-28