humanizer

Overview

Humanizer is a writing editor skill for Claude Code that identifies and removes signs of AI-generated text, making writing sound more natural and human. Based on Wikipedia's "Signs of AI writing" guide maintained by WikiProject AI Cleanup, it detects patterns such as inflated symbolism, promotional language, em dash overuse, rule of three, AI vocabulary words, and excessive conjunctive phrases.

Key Features

• Comprehensive AI Pattern Detection — Identifies a wide range of AI writing tells including inflated symbolism, vague attributions, superficial analyses, negative parallelisms, and AI-specific vocabulary.
• Meaning and Voice Preservation — Rewrites problematic sections while keeping the core message intact and matching the intended tone, whether formal, casual, or technical.
• Personality Injection — Goes beyond just removing bad patterns by adding genuine voice: varied sentence rhythm, first-person perspective where appropriate, and acknowledgment of complexity and uncertainty.
• Flexible Usage Modes — Can be applied as a general constraint to all writing in a conversation, or targeted at specific files for a detailed violation report with concrete fixes.

Who is this for?

This skill is for writers, content creators, and developers who use AI assistance for drafting but want the final output to read naturally and avoid the telltale signs of machine-generated text. It is also useful for editors reviewing AI-assisted content before publication.