humanizer

humanizer is a skill for Claude Code, Codex from jjmartres/ai-coding-agents. It costs 92 tokens per session (3,808 once invoked), scanned A, a copy of humanizer, MIT.

A writing skill that edits text to remove common signs of AI-generated writing and make it sound more natural. It keeps the original meaning while improving voice, rhythm, and specificity.

In plain words
What is it for?
Use it to revise drafts, documentation, reports, or other writing that needs a more human and distinctive voice.
Why use it?
It helps avoid stiff, repetitive, promotional, or generic wording that can make text feel machine-written.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/jjmartres/ai-coding-agents/humanizer
Any agent
npx skills add jjmartres/ai-coding-agents --skill humanizer
Clone the repo
git clone --depth 1 https://github.com/jjmartres/ai-coding-agents

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for humanizer

README.md
[![agentmods](https://agentmods.dev/badge/skills/jjmartres/ai-coding-agents/humanizer.svg)](https://agentmods.dev/skills/jjmartres/ai-coding-agents/humanizer)
Your own site
<a href="https://agentmods.dev/skills/jjmartres/ai-coding-agents/humanizer"><img src="https://agentmods.dev/badge/skills/jjmartres/ai-coding-agents/humanizer.svg" alt="Measured on agentmods" height="20"></a>
Per session 92 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,808 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 80% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00092 $0.03808
Opus 5 $0.00046 $0.01904
Sonnet 5 $0.00018 $0.00762
Haiku 4.5 $0.00009 $0.00381

Measured 4d ago against content hash 33c99bc12ad8, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

humanizer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

80% identical to humanizer — 422 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

shared/.ai-agents/skills/humanizer/SKILL.md · 484 lines

How it starts

The opening of the file, as written. The whole thing — 484 lines — stays where its author put it; the contents beside it link to each section on GitHub.

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

PERSONALITY AND SOUL

Avoiding AI patterns is only half the job. Sterile, voiceless writing is just as obvious as slop. Good writing has a human behind it.

Signs of soulless writing (even if technically "clean")

  • Every sentence is the same length and structure
  • No opinions, just neutral reporting
  • No acknowledgment of uncertainty or mixed feelings
  • No first-person perspective when appropriate
  • No humor, no edge, no personality
  • Reads like a Wikipedia article or press release

How to add voice

Have opinions. Don't just report facts - react to them. "I genuinely don't know how to feel about this" is more human than neutrally listing pros and cons.

Vary your rhythm. Short punchy sentences. Then longer ones that take their time getting where they're going. Mix it up.

Acknowledge complexity. Real humans have mixed feelings. "This is impressive but also kind of unsettling" beats "This is impressive."

Use "I" when it fits. First person isn't unprofessional - it's honest. "I keep coming back to..." or "Here's what gets me..." signals a real person thinking.

Let some mess in. Perfect structure feels algorithmic. Tangents, asides, and half-formed thoughts are human.

Be specific about feelings. Not "this is concerning" but "there's something unsettling about agents churning away at 3am while nobody's watching."

Read the full file on GitHub · 484 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 484 lines · 92 tokens per session scan A 33c99bc12ad8

Subscribe to this mod's changes

humanizer is a skill published in the GitHub repository jjmartres/ai-coding-agents (44 stars, last pushed 2mo ago), licensed MIT. It adds 92 tokens to every session and 3,808 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. It is 80% identical to humanizer, differing in 422 lines, and is treated as a copy.

Related

Other skills, from other repositories

dotfile-systems-architect

Guides the creation of a "Minimal Root" home directory using the XDG Base Directory specification and a Bare Git Repository. Manages config separation, secrets, and cross-platform syncing.

organvm-iv-taxis/a-i--skills · 44 tokens

resume-builder

Use this skill whenever the user wants to create, improve, optimize, review, or rewrite a resume, CV, curriculum vitae, or hoja de vida. Triggers include: any mention of 'resume', 'CV', 'curriculum', 'hoja de vida', 'job application', 'ATS optimization', 'resume review', 'cover letter', or requests to prepare…

mamahoos/dot-files · 183 tokens

rtl-persian-pdf

Generate production-grade Persian RTL PDFs from Markdown or HTML with reliable shaping, bidi safety, and deterministic print output. Use when the user asks for Persian PDF export, RTL rendering, right-aligned typography, Arabic/Persian text shaping, or portable PDF generation across environments.

mamahoos/dot-files · 60 tokens

npm-release

Guide for setting up automated npm package releases via GitHub Actions using Trusted Publishing (OIDC). Use when creating release workflows, publishing to npm, or troubleshooting CI/CD publish failures.

OzzyCzech/dotfiles · 39 tokens

gitlab-cli

Reference guide for GitLab CLI (glab) commands. Use when running glab commands for issues, merge requests, pipelines, releases, or CI/CD operations, or when the user asks about GitLab CLI syntax.

OzzyCzech/dotfiles · 48 tokens

performance-optimization

Optimizes application performance across frontend, backend, queries, and databases. Use when performance requirements exist, when you suspect performance regressions, when Core Web Vitals or load times need improvement, when N+1 query patterns need fixing, or when profiling reveals bottlenecks.

mamahoos/dot-files · 59 tokens