Humanizer

by NulightJens

Humanizer is a Writing skill for Claude Code, published by NulightJens in humanizer-stack.

201 stars14 forkson NulightJens/humanizer-stackAdded 2026/08/11+14% in starsRepository updated 2026/07/24

View source on GitHub Download repo ZIP

ai-detectionai-writinganthropicclaude-codeclaude-skillshumanizerwriting-tools

Install in seconds

Install Humanizer

Copy Humanizer into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/NulightJens/humanizer-stack/tree/main/skills/humanizer ~/.claude/skills/humanizer

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/NulightJens/humanizer-stack.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/humanizer/SKILL.md in NulightJens/humanizer-stack
Installs to: ~/.claude/skills/humanizer
Collection: One of 2 skills cataloged from this repository
Category: Writing — 1012 skills

What Humanizer does

Remove signs of AI-generated writing to make text sound more natural and human. Use when editing or reviewing content to humanize it.

Humanizer is cataloged under Writing on DirSkills. Humanizer comes from a repository tagged ai-detection, ai-writing, anthropic, claude-code and claude-skills.

Documentation

README

Excerpt

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:

Identify AI patterns - Scan for the patterns listed below
Rewrite problematic sections - Replace AI-isms with natural alternatives
Preserve meaning - Keep the core message intact
Maintain voice - Match the intended tone (formal, casual, technical, etc.)
Add soul - Don't just remove bad patterns; inject actual personality

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Humanizer

What else does NulightJens publish alongside Humanizer?
Humanizer is one of 2 skills that DirSkills catalogs from NulightJens/humanizer-stack, the repository it ships in. Its siblings there include Structural Humanizer. Each one is a separate skill with its own page in this directory, installs the same way Humanizer does, and is maintained by NulightJens in that same repository. The rest of the collection is listed on the NulightJens/humanizer-stack page.
How does Humanizer compare to other Writing skills?
Humanizer ranks #840 by stars among the 1012 Writing skills in this catalog. The most-starred ones next to it are Article Writing, Social Media Content Calendar and Knowledge Comic Creator. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Humanizer against them. Open each page to compare what they document and how they install.