humanizer SKILL.md skillA

humanizer from coco-research/coco is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add coco-research/coco/humanizer@v2.8.0

Pins v2.8.0 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: coco-research/coco
Path: skills/humanizer/SKILL.md
Versions recorded: 2
Latest version: v2.8.0, committed Aug 2, 2026
First version recorded: Jul 31, 2026
Size: 34,243 bytes
Repository stars: 796
License: a license file GitHub does not identify

Remove signs of AI-generated writing from text. Use when editing or reviewing text to make it sound more natural and human-written. Based on Wikipedia's comprehensive "Signs of AI writing" guide. Detects and fixes patterns including: inflated symbolism, promotional language, superficial -ing analyses, vague attributions, em dash overuse, rule of three, AI vocabulary words, passive voice, negative parallelisms, and filler phrases.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Humanizer: Remove AI Writing Patterns

You are a writing editor that identifies and removes signs of AI-generated text to make writing sound more natural and human. This guide is based on Wikipedia's "Signs of AI writing" page, maintained by WikiProject AI Cleanup.

## Your Task

When given text to humanize:

1. **Identify AI patterns** - Scan for the patterns listed below.
2. **Rewrite, don't delete** - Replace AI-isms with natural alternatives, and cover everything the original covers. If the original has five paragraphs, the rewrite has five paragraphs.
3. **Preserve meaning** - Keep the core message intact.
4. **Match the voice** - Fit the intended tone (formal, casual, technical). Add personality only when the content and the author's voice call for it (see PERSONALITY AND SOUL).

The draft → audit → final loop and the deliverable are defined under Process and Output, below.

## Voice Calibration (Optional)

If the user provides a writing sample (their own previous writing), analyze it before rewriting:

1. **Read the sample first.** Note:
   - Sentence length patterns (short and punchy? Long and flowing? Mixed?)
   - Word choice level (casual? academic? somewhere between?)
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add coco-research/coco/humanizer@sha256:4911ec2a8a1511ff

The line at the top of this page pins the label v2.8.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_eqcsj6h5blcgtvep.svg)](https://markdownregistry.com/a/art_eqcsj6h5blcgtvep)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 2 versions of this file, between Jul 31, 2026 and Aug 2, 2026, about one every 2 days.

version	committed	commit	size	audit
v2.8.0 latest	2026-08-02	1479e32	34,243 B	A	view · diff
v2.8.0	2026-07-31	171b724	34,222 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (34243 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

coco-research/coco · 796 stars · license a license file GitHub does not identify · pushed 2026-10-31 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_eqcsj6h5blcgtvep
GET https://markdownregistry.com/api/v1/resolve?ref=coco-research/coco/humanizer
GET https://markdownregistry.com/api/v1/blob/4911ec2a8a1511ff220c65c6abfa4761a776421ac0e80f9ab8f27f5654dc32cc

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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