Open-source humanizer and anti-slop skills, security-graded: make AI-written text, code and UI read like a person made it (blader/humanizer, Humanizer-zh, taste-skill), and detect AI tells. Vet before you install.
Of the 268 Unslop, Humanizer & Anti-Slop Skills here, our pick after testing them is sloptrim (★ 404). For English text: The best-reading rewrites in the test (4.5 of 5) with every fact kept. Like the rest, it changes wording, not structure. See the test →
We ran 26 of these skills on 2026-10-07 and 23 ran: each rewrote the same three texts (an English post, a Chinese post, a short story) in a throwaway sandbox, driven by Claude Code (Claude Opus 5.5), judged by gpt-6-astra.
Skip: AI-Text-Humanizer-App (it prepends stock transitions and reads more like AI (1 of 5)).
No tool rewrote the structure away: across 40 rewrites the stated lesson survived 26 of 26 times and the tidy ending 28 of 28. Cut the moral, leave the ending open and name specifics yourself.
Rewriters are ranked by how human the rewrite read to the judge (1-5); detectors by how many structure issues they flag.
| # | Skill | Reads human | Layer reached | AI structure removed | Facts | Detector flags | Evidence |
|---|---|---|---|---|---|---|---|
| 1 | sloptrim ★ 212 | 4.5/5 | Changed wording, not structure | 0 | All kept | 6 (0 structure) | Before / after |
| 2 | slop-guard ★ 163 | 4/5 | Changed wording, not structure | 0 | All kept | 5 (2 structure) | Before / after |
| 3 | anti-slop ★ 4,501 | 4/5 | Changed wording, not structure | 1 | All kept | - | Before / after |
| 4 | humanizer-stack ★ 318 | 3.5/5 | Changed structure | 1 | All kept | - | Before / after |
| 5 | academic-humanizer ★ 1,781 | 3.5/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 6 | no_ai_slop_writing_rules ★ 694 | 3.5/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 7 | humanizer-skill ★ 264 | 3.3/5 | Changed wording, not structure | 1 | All kept | 38 (8 structure) | Before / after |
| 8 | humanizer ★ 54,072 | 3/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 9 | sepia ★ 2,970 Restructured the Chinese post into a numbered list with a firmer summary: more AI-like structure, not less |
3/5 | Changed structure | 0 | All kept | - | Before / after |
| 10 | humanize ★ 515 | 3/5 | Changed wording, not structure | 1 | All kept | - | Before / after |
| 11 | unslop ★ 153 | 3/5 | Changed wording, not structure | 1 | All kept | - | Before / after |
| 12 | Humanizer-zh ★ 18,940 | 3/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 13 | speak-human-tw ★ 1,027 Rewrites into Traditional Chinese (Taiwan usage) |
3/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 14 | De-AI-Prompt-Enhancer-Writer-Booster-SKILL ★ 848 | 3/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 15 | qu-ai-wei ★ 622 | 3/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 16 | stop-slop ★ 17,755 | 3/5 | Changed wording, not structure | 1 | All kept | - | Before / after |
| 17 | StealthHumanizer ★ 156 | 2.3/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 18 | patina ★ 363 | 2/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 19 | lieflat-less-ai-tone ★ 2,303 | 2/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 20 | shuorenhua ★ 1,980 | 2/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 21 | AI-Text-Humanizer-App ★ 435 Prepends stock transitions ("Nonetheless, Every morning…"): reads more like AI, not less |
1/5 | Changed wording, not structure | 0 | All kept | - | Before / after |
| 22 | vale-ai-tells ★ 115 | - | Detector only | - | - | 22 (2 structure) | Before / after |
| 23 | avoid-ai-writing ★ 4,864 | - | Detector only | - | - | 7 (0 structure) | Before / after |
AI-written text gives itself away on two layers. The surface is word choice and punctuation: "delve", "tapestry", em-dashes, stock phrases. Underneath are the choices: spelling out the lesson, tying every thread up neatly, gesturing at "great works" instead of naming one. Most humanizer skills scrub the surface. A 2026 study of 61,608 stories (StoryScope, University of Maryland and Google DeepMind, COLM 2026) found that this barely matters: after a rewriting tool removed surface artifacts from AI stories, a classifier that looks only at narrative structure still caught 93.9% of them, against 95.5% before. So we judge a humanizer by which layer it reaches.
| Layer | Typical tells | What the evidence says | What scrubbing it leaves |
|---|---|---|---|
| Words and punctuation | "delve", "tapestry", em-dashes, stock openers and closers. | Fading on its own: newer models use far fewer em-dashes, and fine-tuning on human style cut AI detection on creative writing from 97% to 3%. | Easy to fix and easy to fake; fixing it changes nothing else. |
| Phrasing | Clichés, purple prose, redundant exposition. | In the study, a tool rewrote seven kinds of such artifacts; structure-based detection fell only from 95.5% to 93.9%. | The text reads smoother but makes the same choices. |
| Structure | States its own theme (77% of AI stories vs 52% of human ones), resolves into acceptance (47% vs 27%), no subplots (79% vs 57%), emotion through bodily sensation (81% vs 38%), vague allusions instead of named works (72% vs 50%), rarely addresses the reader (7% vs 28%). | Narrative choices alone separate human from AI fiction at 93.2% macro-F1, with every style signal removed. | This is the layer that persists. Changing it takes a real rewrite: drop the stated moral, leave an ending open, name the specific thing. |
The study measured fiction. For posts, emails, reports and docs we apply the same split as a working rule: we have not measured it on non-fiction. The page also lists code and UI tools; there the surface is comment bloat or a default gradient and the structure is what the code or the screen actually does, which is our analogy, not the study's.
| Your own draft, so it stops sounding generic | A phrasing-level humanizer plus a style-rule file you keep |
| Long-form writing you will publish | A tool that reaches structure (drops stated morals, keeps endings open, asks for specifics), then a human edit |
| Chinese text | A Chinese-first tool; English word lists do not carry over |
| Checking text, not rewriting it | A slop detector, read as a list of things to look at, not a verdict |
The floor is install safety. 2 entries on this page are flagged CAUTION or UNSAFE, 1 only for how it installs. Check before installing: anti-slop-python (eval_usage).
Agent skills that give coding agents taste: art direction, reference images and a browser check instead of generic AI pages
npx skills add https://github.com/Leonxlnx/taste-skill
Agent skill that removes signs of AI-generated writing from text
git clone https://github.com/blader/humanizer.git ~/.claude/skills/humanizer
Chinese version of Humanizer, a Claude Code skill intended to remove signs that text was generated by AI.
npx skills add https://github.com/op7418/Humanizer-zh.git
AI writing skill that eliminates detectable AI patterns. Works with Claude Code, Codex, Cursor, Gemini CLI, and 8+ other agents.
A Claude Code skill that removes signs of AI-generated writing from academic medical papers, making them sound more natural and professionally written.
git clone https://github.com/matsuikentaro1/humanizer_academic.git ~/.claude/skills/humanizer_academic
The design vocabulary for your coding agent. Steer with polish and bolder, review with critique and audit, catch AI slop before it ships.
npx impeccable detect src/ # scan a directory
Anti-AI-slop design skill for Claude Code, Cursor, and Codex.
npx skills add nutlope/hallmark
A skill file for removing AI tells from prose
A Claude skill that turns vibecoded, AI-looking UI into a designed interface
git clone https://github.com/heydamir/unslop
Rules for an AI coding agent to filter out generic AI-generated UI designs, text, and code.
npx antislop-ai
AI가 쓴 한글을 사람 글처럼 윤문하는 Claude 스킬 — Korean AI-text humanizer: detects and rewrites translationese, mechanical parallelism, and 71 other AI tells
/plugin marketplace add epoko77-ai/im-not-ai
Opinionated Oxlint rules for rejecting low-evidence TypeScript and JavaScript patterns
npx skills add dmmulroy/anti-slop --skill install-anti-slop
Skill that audits and rewrites content to remove AI writing patterns. Use it with your favorite agents including Claude Code, OpenClaw, Codex, and Hermes.
git clone https://github.com/conorbronsdon/avoid-ai-writing ~/.claude/skills/avoid-ai-writing
De-AI writing skill for any Agent Skills-compatible agent (77+ via the Skills CLI), with native plugins for Claude Code, Codex, Grok Build, and Antigravity. Narrative-architecture repair for fiction, venue-matched rules for professional prose. Based on StoryScope (arXiv:2604.03136).
claude plugin install sepia@sepia --scope user
Open-source AI humanizer: rewrite AI-generated text into natural, human-sounding prose. LLM rewriting + multi-engine translation, with step-by-step traces. Python CLI, n8n & Docker.
git clone https://github.com/lynote-ai/humanize-text.git
Agent harness to make your slop code well-engineered and beautiful.
pip install --upgrade "desloppify[full]"
一个基于 283 万字语料统计的去 AI 味 skill · An AI-tone removal skill grounded in a 2.83-million-character corpus study
npx skills add larashero3-dotcom/lieflat-less-ai-tone
Strip AI-writing tells from papers and grant proposals (NSF/NIH), while keeping scholarly voice and tying claims to evidence. A skill for Claude Code, Codex, and MorphMind.
git clone https://github.com/AIScientists-Dev/academic-humanizer ~/.claude/skills/academic-humanizer
说人话｜中文优先的去 AI 味改写 skill：保事实、分场景、改完可直接发。Chinese-first rewrite skill for Codex / Claude Code / Cursor / ChatGPT — removes AI tone, preserves facts.
git clone https://github.com/MrGeDiao/shuorenhua.git
AIWriteX: WeChat tool for trend analysis, topic ideas, article collection, formatted publishing, AI images, rewriting, multi-platform posts, and video copy.
Make your agents talk human. ADHD-friendly output styles for Claude Code, Codex, and others. So you can pay attention, not tokens.
A field guide to the visual & copy tics of AI-generated products — and an Agent Skill that scans your project and strips them out. https://killaislop.com
npx skills add yetone/kill-ai-slop
“Speak Human”: A Traditional Chinese rewriting skill that detects 38 AI writing patterns and fixes Mainland Chinese terms and half-width punctuation for Claude…
git clone https://github.com/Raymondhou0917/speak-human-tw.git ~/.claude/skills/speak-human-tw
The Claude Code skill that directs a website like a film. Commit-sheet, generated assets, build, and an executable anti-slop linter that gates every ship.
npx skills add agiwhitelist/auteur
VibeCurb - Injects taste into AI workflows to stop agents from generating boring, AI slop.
npx vibecurb-cli list
Prompts to remove AI-like wording—writer enhancement skill
A GitHub action that detects and automatically closes low-quality and AI slop PRs.
Claude Code reference: write in Louis Rossmann's voice, never like AI slop. Portable CLAUDE.md plus skills.
npx skills add realrossmanngroup/no_ai_slop_writing_rules
偏执型设计顾问：反 AI 味设计 + 风格试衣间 + 58 站设计系统库的 Claude Code Skill | Opinionated design advisor for Claude Code: anti-generic UI, style fitting room, 58 real-site design systems.
npx skills add joeseesun/qiaomu-design
Remove AI writing traces from Simplified Chinese / Chinese humanizer skill
git clone https://github.com/LifelongLazyLearner/qu-ai-wei.git ~/qu-ai-wei
humanizer-ru: редактура русского текста для AI-агентов. Убирает канцелярит и шаблонные обороты, сверяет смысл и факты. 67 признаков, 21 жёсткий запрет, сканер, CLI, MCP и расширение Chrome. | Russian text editing for AI agents: removes bureaucratese and template phrasing, checks facts.
/plugin marketplace add ilyautov/humanizer-ru
Best static AI text humanizer. Two research-grounded LLM-agnostic skills that make AI writing sound human and relatable. Nine levers, 50+ peer-reviewed sources, 2024-2026 detection literature.
git clone https://github.com/harshaneel/humanize.git
A Claude Skill that removes AI-like phrasing from Japanese writing.
git clone https://github.com/iKora128/stop-ai-slop-jp ~/.claude/skills/stop-ai-slop-jp
A Claude Code skill that grounds AI-generated UI in real reference images and a persistent per-developer taste profile, instead of generic AI-slop defaults.
git clone https://github.com/codeswithroh/tastemaker ~/.claude/skills/tastemaker
An agent skill to de-AI your writing
npx skills add theclaymethod/unslop -g -a claude-code
Transform AI-generated text into formal, human-like, and academic writing with ease, avoids AI detector!
git clone https://github.com/DadaNanjesha/AI-Text-Humanizer-App.git
Design engineering system for AI coding agents — ship UI with craft-level quality. Install as an agent skill.
npx skills add educlopez/ui-craft
De-AI-ify scientific writing
git clone https://github.com/stephenturner/skill-deslop.git
A local detector for AI-writing patterns. Scores every prose file your agent saves. Python standard library only, no network, no model.
/plugin marketplace add seyedehsanhadi/sloptrim
A skill for official writing, based on hundreds of newspaper articles, generating structured, specific, natural documents from type, context, and materials.
AI-writing humanizer for KO/EN/ZH/JA
npx patina-cli doctor
🎓 降低中文学术写作 AIGC 检测率的 Claude Code Skill | Reduce AIGC detection rate for Chinese academic writing
Russian text quality for AI agents — neuroslop cleanup, typography, information style, editorial standards, UX writing, business correspondence. Scores text 0–10. 2,000+ linguistic atoms.
/plugin install ru-text@claude-community
Eleven free Claude skills that run a LinkedIn account: posts off 21 hook formulas, comments, replies, profile score, weekly plan, and a humanizer that strips the AI fingerprint and scores the draft before it goes out.
git clone https://github.com/Jakeschincariol/linkedin-agent-skill.git
The Anti-Slop Frontend Framework for AI Agents
npx skills add https://github.com/jeettrench/taste-skill
Free AI Humanizer: Humanize AI Text Online
git clone https://github.com/fendouai/humanize-text-skill.git
Two-pass pipeline for removing AI writing tells from outward-facing text: a surface pass plus a structural pass grounded in the StoryScope study. Packaged as Claude Code Skills. Free community: skool.com/jens-ai-community-1306
git clone https://github.com/NulightJens/humanizer-stack.git
Free, open-source AI writing humanizer and detector. 55 patterns, 5 voices, a 0-100 AI-tell score, and nothing leaves your machine.
Static analysis for the debt AI agents leave in PHP: 34 rules, Claude Code hooks, git-diff review, a Rector and Pint fix pass, Pest expectations, CI annotations and an MCP server. Deterministic, local, no LLM.
去除中文文本中 AI 写作痕迹的 Agent Skill（基于 blader/humanizer 与 op7418/humanizer-zh）
npx skills add https://github.com/Hyacehila/humanizer-zh-next
🔓 Free open-source AI text humanizer — bypass GPTZero, Turnitin & AI detectors with 16+ Languages support. 35 providers, 4 rewrite levels, 6 Writing Styles, 9 Text Purposes, 13 Tone Presets, multi-pass ninja mode. No login. Built for students & writers.
git clone https://github.com/rudra496/StealthHumanizer.git
Deutscher Text-Humanizer für Claude Code & Codex. Redigiert KI-Floskeln, schützt deine Schreibstimme und prüft 72 deutsche Muster quellentreu.
/plugin marketplace add marmbiz/humanizer-de
Nobody ships AI slop on purpose. These skills make sure you don’t.
npx skills add mblode/agent-skills -g --all -y
humanizer-zh is a Chinese skill for Codex, Claude Code, and OpenClaw. It edits or reviews long texts to sound native, not translated or AI-made.
npx skills add ai-zixun/humanizer-zh
Skill для AI-агентов (Claude Code, Codex, OpenClaw, Hermes): убирает 37 признаков AI-генерации из русского текста и проверяет, писала ли его нейросеть - канцелярит, штампы ChatGPT, артефакты копипаста | Russian AI-text humanizer & detector skill for coding agents
npx skills add smixs/humanizer-ru
Make AI output sound human. Strips AI-isms (sycophancy, stock vocab, hedging stacks, em-dash pileups), preserves code/URLs/headings. Plugin for Claude Code, Cursor, Windsurf, Codex, Cline, Copilot, Gemini.
/plugin marketplace add MohamedAbdallah-14/unslop
Slop Scoring to Stop Slop
claude mcp add slop-guard -- uvx slop-guard
X (Twitter) marketing skills for Claude Code and Codex: write tweets, threads, and replies in your voice, strip AI tells, and publish via Publora. Open source, MIT. Content engineering by Creative Content Crafts.
git clone https://github.com/sergebulaev/x-skills.git
A Claude Code skill that turns AI-sounding Japanese into human-written text. Includes a 20-pattern checklist and rewriting guide.
Open-source Agent Skill that finds and removes AI slop from your writing
npx skills add manavmishra/ZeroSlop --global
Rewrites AI drafts so they read like a person wrote them — runs locally, keeps the facts
Deletion-first Agent Skill for removing test bloat, verification theater, and speculative fallbacks while preserving behavior.
/plugin marketplace add MrZoyo/deslop-GPT
Правит русский текст после нейросети и сверяет цифры, даты и имена. Навык для Claude Code, Codex, Cursor и Claude.ai
OpenClaw skill that detects and removes signs of AI-generated writing, making text sound natural and human. Based on Wikipedia's Signs of AI Writing.
git clone https://github.com/brandonwise/humanizer.git
Chinese-English academic text editing and humanization skill that removes signs of AI generation while strictly preserving factual accuracy.
git clone https://github.com/crabin/paper-humanizer-skill.git /tmp/paper-humanizer-skill
In today's rapidly evolving landscape, vale-ai-tells is a comprehensive, cutting-edge Vale style package that empowers writers to seamlessly delve into the rich tapestry of AI tells. It's not just a rule set; it's a game-changer that supercharges your prose, unlocks new possibilities, and really lands. Ship cleaner prose. Full stop. 🚀
StylesPath = styles
MinAlertLevel = suggestion
Packages = https://github.com/tbhb/vale-ai-tells/releases/download/v1.19.0/ai-tells.zip, \
https://github.com/tbhb/vale-ai-tells/releases/download/v1.19.0/ai-tells-commits.zip
[*.md]
BasedOnStyles = ai-tellsAnti-slop skills for AI agents: slopbeth cleans the shipped writing, slopgent cleans the conversation.
npx github:ehmo/slopkit install
Quality gate for AI/Codex-generated pull requests: blocks TODO leftovers, leaked secrets, sloppy commits and red CI before they reach main.
npx --yes codex-guard init
Web novel writing skill package covering ranking scans, text analysis, writing, removing AI-like language, and cover image creation for long and short novels.
npx skills add https://github.com/qin1473692580-ux/oh-story-claudecode/releases/latest/download/oh-story-release.zip -y -g
Codex skill for Huawei Cup papers: detects AI traces, diagnoses sentences, rewrites templates, improves charts, checks rules, and audits submissions.
Stop shipping AI slop. Detects empty functions, fake documentation, and inflated comments in AI-generated code. Production-ready.
pip install "ai-slop-detector>=3.9.1"
A humanizer for work writing: takes the AI tone out without changing what your text says or commits to. Agent Skill + evidence: blind judges, hand-checked meaning changes, Pangram.
An agent skill with multiple gates to check and to remove any AI slop. Use it with codex/claude code or any of your favorite AI tools.
git clone https://github.com/misbahsy/anti-ai-slop.git
Skill para Claude Code que remove marcas típicas de textos gerados por IA, deixando a escrita mais natural, clara e próxima da linguagem humana. A skill analisa padrões comuns de escrita de modelos de linguagem e reescreve o texto para eliminar sinais artificiais, melhorar fluidez e aumentar naturalidade.
git clone https://github.com/carlosafjr-dev/humanizer-br.git ~/.claude/skills/humanizer-br
Claude Skill removes Chinese AI prose: parallel triplets, nominalizations, abstract subjects; uses concrete details. From hardikpandya/stop-slop.
A comprehensive web application that detects AI-generated content in PDF documents and transforms AI text into natural human-like writing. Built with Streamlit, spaCy, and Hugging Face transformers.
Deterministic design critique for HTML/CSS: 73 slop guards from the rules professional designers use in production-grade designs. Exact detectors, idempotent auto-fixes, the anti-slop skill, and the /gesso-critique command. By Gesso, the AI creative team for builders.
npx skills add Gesso-Build/skills
Python AI Slop Detector - Find over-engineering, hallucinations, and dead code in Python codebases
pip install sloppylint
Design intelligence engine for AI coding tools (Claude Code, Cursor, Windsurf). Deterministic anti-AI-slop linter with 152 rules, 160 brand specs, a 7-axis synthesizer, an MCP server (18 tools), 25 commands, 17 IDEs. Offline, never calls an LLM. MIT.
pip install uxskill
All slop must die. Airlock is where every git push turns into a slop-free PR.
Transform AI-generated text into natural human-like content. 100% offline · 25 languages · Zero dependencies · PHANTOM™ · ASH™ · Python/PHP/TypeScript
pip install texthumanize
Skills de Claude Code da Visant: auditoria de UI anti-slop, motion, frontend, copy. Com detectores executáveis.
npx skills add pedrojaques99/visant-skills-public # pick from the list
Membuat tulisan AI lebih luwes dan enak dibaca, bukan untuk mengelabui deteksi AI
git clone https://github.com/adhiprib/humanizer-indonesia.git ~/.claude/skills/humanizer-indonesia
A Codex Skill that removes AI-like phrasing from Chinese and improves style, drawing on Mengke / 好事 to make Chinese drafts sound more human.
git clone https://github.com/mengke-wang/zh-humanizer-literary.git
Audits AI-generated frontend and rewrites it so it stops looking AI-made: purple-gradient slop and the "tasteful" defaults (cream + terracotta, mono chrome). Zero-dependency scanner included. The design counterpart to avoid-ai-writing.
git clone https://github.com/funboy322/avoid-ai-design.git ~/.agents/skills/avoid-ai-design
Coding agent behavior plugin repository: humanize adds “write like a human” rules; skill-stats tracks skill triggers and sources.
English text humanizer for Claude: typography, vocabulary, structure. Calibrates to your voice. Built on the UMD / Google DeepMind study and Wikipedia's Signs of AI writing
git clone https://github.com/asavvin-pixel/unslop ~/.claude/skills/unslop
Humanizer Chinese academic version, Claude Code Skills/System Prompt, Chinese academic paper prompt for removing AI traces.
npx skills add cangtianhuang/humanizer-academic-zh
humanizer, but for code — an agent skill that removes AI-generated code slop: duplicated helpers, try-import fallbacks, broad excepts, speculative abstractions. Test-gated, behavior-preserving.
npx skills add LeonardNJU/code-humanizer
A Claude skill for removing AI traces from Chinese writing. Combines three rule sets, tested on corpora, and resolves seven conflicts between them.
git clone https://github.com/baibanbao/qu-ai-wei.git ~/.claude/skills/qu-ai-wei
A local, zero-dependency prose, copywriting, UI-text, and code-comment linter that flags stiff, AI-sounding writing (stock phrases, flat sentence rhythm, repeated wording) and tells you what to revise. Includes 8 language packs. A style checker, not an AI detector.
npx skills add yanstd888/humanizer-lint
AI humanizer skill for Claude Code, Codex and Cursor. Removes AI slop and the signs of AI writing, then measures the rewrite against human baselines.
npx skills add ilien-dev/quiron
Türkçe metinlerden yapay zekâ yazım imzalarını temizleyen Claude skill'i. YZ üretimi Türkçe'yi doğal, insan-sesli Türkçe'ye dönüştürür. | A Claude skill that removes AI writing signatures from Turkish text.
git clone https://github.com/bushrabeg/turkce-humanizer.git
A sophisticated system for transforming AI-generated text into natural, human-like content using advanced NLP techniques and mathematical models.
Remove AI-like wording: style guidelines for Traditional Chinese writing and translation (Claude Code skill)
git clone https://github.com/allenloves/de-ai-tone.git ~/.claude/skills/de-ai-tone
Find and repair substance defects in AI-assisted prose, code, docs, and agent output. Reports defects, never authorship. Structural tests over model judgement, because LLM judges agree with human slop labels at chance.
git clone https://github.com/AgriciDaniel/anti-slop.git
A powerful Model Context Protocol (MCP) server that helps refine AI-generated content to sound more natural and human-like. Built with advanced AI detection and text enhancement capabilities.
Open-source AI text detector and ChatGPT detector: 23 engines, one calibrated score, every number measured on a public benchmark. Self-hosted, runs on CPU.
docker run -p 8000:8000 -v sloptotal-models:/app/models ghcr.io/pablocaeg/sloptotal
COLING'24 Humanizing Machine-Generated Content: Evading AI-Text Detection through Adversarial Attack
Elite frontend design taste for Claude Code / Cowork — a merged synthesis of emilkowalski/skill, pbakaus/impeccable, and leonxlnx/taste-skill. Typography, color, motion, components, anti-slop.
npx skills add h3nryprod01/design-taste
Sumi — UX/UI design intelligence for Claude Code: 43 skills, 168 references, 37 commands, an anti-slop engine, and an auditable citation trail. Start with /sumi:start.
/plugin marketplace add phazurlabs/sumi
Agent skill that removes AI writing patterns from English, Russian and German prose. Merges stop-slop and avoid-ai-writing, adds a zero-dependency checker.
/plugin marketplace add dripips/plain-prose
Rewrite AI-generated text to sound human. 3-pass editing system with 36+ banned words, 10 structural patterns, and a quality checklist. Works with any LLM — Claude, ChatGPT, Gemini, Cursor, Windsurf. Also available as a Claude Code plugin.
Make AI-generated prose sound human. 29-pattern catalog + 8-rule operating system + 8-dimension scoring rubric. Works with Claude Code, OpenCode, Copilot CLI, Codex, Gemini, Goose.
git clone https://github.com/apurvrdx1/tagore.git && cd tagore && ./install.sh --all
🚫 Stop AI slop in Chinese writing. 干掉中文 AI 味 — banned words, punctuation rules, structure constraints & 4-layer QA. Works with Claude Code, Cursor, Codex CLI.
git clone https://github.com/pencil20388-eng/stop-slop-zh.git .claude/skills/stop-slop-zh
An agent skill for prose that sounds clear, specific, and human.
npx skills add forjd/better-writing
[NeurIPS 2025] Implementation for paper "Adversarial Paraphrasing: A Universal Attack for Humanizing AI-Generated Text"
ZAYUVALYA - AI Humanizer is a developing tool designed to rephrase AI-generated text to make it more natural and reduce detection by AI content detectors. Currently in its early stages, the project focuses on context-aware paraphrasing and aims to improve with further optimizations.
去除中文MBA论文AI写作痕迹的检测与改写工具 | AI writing pattern detection and removal tool for Chinese MBA thesis
git clone https://github.com/stephenlzc/humanize-mba-text-skill.git
PencilPlaybook is the UI Skills / Taste-Skill for Pencil.dev + Claude Code — a design playbook that gives Claude real perceptual psychology and senior-level guardrails so it stops producing averaged-out AI slop.
git clone https://github.com/stevembarclay/pencilplaybook ~/.claude/skills/PencilPlaybook
HumanizerAI Agent Skills for Claude Code and Codex - AI detection and text humanization
Очеловечить текст нейросети: убирает длинное тире, канцелярит и штампы ChatGPT, не трогая факты. Правила для любой нейросети + скилл для Claude Code, Cursor, Codex. · Make AI text sound human: Russian + English rules and a Claude Code skill.
An evidence-based AI writing skill for clearer, more human mathematical prose, built from stylometry and reference-style analysis
A Gemini CLI skill to make text more genuine, natural, and free of AI tropes.
한국어 문서에서 AI 티 걷어내기 | Korean version of stop-slop for Claude Code (skills + docx/pptx/xlsx scanner)
Create high-converting, visually distinctive landing pages with Vibe Discovery process and anti-AI-slop principles
50,000+ unique HTML presentation designs. Zero dependencies. Anti-AI-slop. A Claude Code skill.
this is the text-rewriter-python repository, an open-source project that provides a python script to "humanize" ai-generated text. the script makes text more natural and readable by performing operations such as sentence and word-level processing, part-of-speech tagging, synonym replacement, symbol preservation, and formatting improvements.
120 patterns that make writing read like AI slop, with an agent skill for Claude Code and Codex.
Ready-to-use design taste for Claude Code, Cowork, and Cursor. Prom = Thai for ready. Learn free at loop.sv-academy.org
中文 AI 文本去痕迹 + Claude 水印检查 — 六段式改写；零宽字符、同形字清干净，SynthID 采样水印只量残留、不声称能删。纯 Python 本地跑，零 LLM 零 API Key。Chinese AI-text humanizer & Claude / SynthID watermark inspector, fully offline, zero-dependency.
专门针对大学生学术写作（论文、实验报告）的去 AI 味与反检测提示词指南，将浮夸的机器腔调转化为朴实严谨的学生真实笔触。An anti-AI detection and text humanizer guide tailored for students' academic writing, converting robotic tones into authentic, rigorous student styles.
Drop-in skills that stop AI coding agents from shipping garbage — kill-slop, security-review, PR hygiene
Anti-slop linter: catches comments that narrate change history instead of a current constraint (Python/JS/TS/Terraform)
Content studio skill pack for coding agents — blog, social, slides, video, infographics — all brand-aware with built-in anti-slop. Works with Claude Code, Codex, and AGENTS.md.
Remove AI-like style from legal paper outlines: a Chinese legal writing skill based on real Law journal table-of-contents data.
UI/UX skill for Claude Code, Codex and Cursor. Polished, plain interfaces with no AI slop. Includes a zero-dependency slop checker.
Czech AI text humanizer (český humanizér AI textu). Detects and rewrites 27 AI writing patterns specific to Czech language. Dual-pass system: rewrite + self-check. 4 output styles. Works with Claude Code, ChatGPT, Gemini & any LLM.
An AI skill (Cursor/ Claude) for transforming AI-generated academic text into natural, human-like scholarly writing/ 一个专为社科学者设计的 Cursor AI Skills (Claude可用)，帮助将 AI 生成的英文学术文本转化为自然、人性化的学术写作。
AI-assisted text editor for Windows with local LLM support, text rewriting, style improvement and Unicode cleanup.
Two Agent Skills that help an AI agent make an interface clear, consistent, easy to use and scalable, and Russian text clear and correct (English version planned), without the signs of AI-generated work. They work in Claude, Codex, Cursor and other compatible agents.
A universal AI writing skill that turns generic drafts into specific, truthful, voice-consistent prose.
Anti-slop content audit skill for X, ViewFT, LinkedIn, and long-form posts.
Strip AI writing tells at two layers: surface (Wikipedia Signs of AI writing) + narrative (StoryScope, arXiv:2604.03136). A model-agnostic LLM skill.
Agent Skill for editing prose so it does not read like generic LLM output
One-click removal of AI-like tone from WeChat, blog, and technical articles, plus distillation of your writing style using mainstream writing skills.
Fork français du skill Claude Code « humanizer » (blader/humanizer v3.1.0, MIT) : 29 motifs d'écriture IA adaptés au français, installable en plugin
Natural Chinese and English writing with less AI-like style Skill: supports fact preservation, tone calibration, scenario routing, and auditable prompts.
Agent skill that cuts AI tells from interface and chart copy: eyebrow labels, 01/02/03 numbering, botsplaining captions, decorative badges and status dots.
Korean humanizer prompt and skill for removing the usual AI smell from generated writing.
Free anti-AI-slop system prompt & skill that makes ChatGPT, Claude, Gemini, Grok & Kimi write like a human. Bans AI tells (delve, tapestry, 'not just X but Y', em-dash overuse) and humanizes output.
Traditional Chinese blader/humanizer: humanizes AI Chinese with 49 patterns for China terms and punctuation; supports Claude Code, Codex, and other agents.
An Agent Skill that makes AI-generated content sound less AI-generated, for direct generation and English translation.
A Codex and Claude Code skill that rewrites AI-sounding Korean to sound natural and fit the context.
Skill Claude Code dan Codex CLI untuk menyunting teks berbahasa Indonesia agar lebih alami, jelas, dan tetap mempertahankan makna serta suara penulis.
DeepSeek Harness (DSH) novel plugin: code-enforced fact ledger, context pack, stage gates, free AI-style scan, deterministic audit, proposed revisions.
Claude Agent Skill that eliminates generic AI-generated design. Stop your AI shipping the same purple-gradient, Inter-font, three-feature-card website as everyone else.
Claude skill that goes past word-list humanizers: strips the full catalog of AI tells, refits the text to its channel (LinkedIn, X, cold email, Slack, exec memo, blog), and learns your voice from your own edits. Two-gate self-audit, strict no-fabrication rule.
Agent skill: make AI-written analysis/report docs easy for humans to read and share (fights AI verbosity/slop).
Portable Agent Skill that removes AI writing patterns while preserving the writer voice. Works with Claude Code, Codex, OpenClaw, Cursor, and more.
Writing skill that removes AI-like style, with a 5-part scoring system detecting 41 AI patterns. Makes Claude/Cursor/Copilot write naturally. Claude Code Skill…
A public writing skill for removing common AI patterns from prose.
Anti-AI-slop code analysis — detects machine-generated code patterns across Rust, TS/JS, Python, HTML/CSS
Anti-AI slop scientific writing skill for Claude Code. Or: Scientific writing with a human voice.
Claude Skill for removing Chinese AI writing: split three-part lists, use verbs, replace abstract subjects with details. Inspired by hardikpandya/stop-slop.
Fast Python linter for catching LLM-generated anti-patterns. Written in Rust, built on tree-sitter.
A deterministic Python linter that catches AI coding agents silencing type checkers without adding evidence.
Reduce the "AI-generated" feel in business and academic texts; applicable to both Chinese and English. 降低商务与学术文本的 AI 生成感，中英文均适用。
🚫 Spot AI-generated YouTube scripts and content farms in real-time. Open-source browser extension for Chrome & Firefox with thumbnail badges and sentence heatmaps.
Don't be a sloperator. Ten rules that stop AI from writing and behaving like naked AI. Principle-based, not vocabulary bans. Includes a bonus /work skill that forces thinking before output. Works with Claude Code, ChatGPT, Gemini, or any LLM.
Free Claude skills for SEO content: AI humanizer, AI detection bypass, keyword preservation, agency QC, local SEO, programmatic SEO, content repurposing. Drop-in markdown for Claude projects. MIT licensed.
Anti-AI-slop agent skill: makes text read written and UI look made, not generated. Deterministic scanners + severity-tiered tell catalogs.
Skills for AI agents to remove or prevent slop in generated frontend UI design and written content.
Chinese fiction de-AI writing skill for AI-assisted novel creation
Claude Code skill for detecting AI-generated writing patterns (slop) in content
Claude Code skill (/humanize). Strips AI writing patterns from content via five editorial layers: vocabulary, sentence shape, bullet rhythm, paragraph structure, and section narration.
Detect 47 AI writing patterns and rewrite text in 5 human voice profiles. A Claude Code skill backed by ICML 2025 research on token-probability distributions.
Skill for lowering AI detection scores on CNKI, VIP, Turnitin, and more. Supports Chinese and English; keeps language clear and academic. https://ushallpass.ai/
AI text humanizer skills for Arabic (MSA, Egyptian, Levantine) and Hebrew — zero AI tells
AI Humanizer is a free, open-source tool that rewrites AI-generated text to sound more natural, fluent, and human.
Make AI-generated text sound more natural in four styles: professional business, technical, conversational, and academic.
A customizable, maintainable agentic system for writing, editing, rewriting, polishing, and reviewing Chinese text without an AI-generated feel.
Agent-agnostic skill for writing natural, humanized, SEO-focused articles and blog content without robotic AI patterns.
🎨 Create distinctive static sites with React, Tailwind, shadcn/ui — no mockups needed. Anti-AI-slop design, mobile-first patterns, single-file bundling.
Agent skill that removes AI tone from academic writing in English and Chinese, and verifies that every number, equation, citation, and theorem statement stays unchanged.
An agent skill that writes and edits app copy, docs, PR descriptions, blogs, and messages so readers follow them on the first read, in English, 台灣繁中, and 简体中文.
AI humanizer: CLI tool and Claude Code skill for rewriting AI-generated text into natural human writing.
Claude Code skill для чистки русских текстов от AI-штампов. Адаптация blader/humanizer: канцелярит, кальки, раздутая значимость + типографическая деградация и режим аудита.
Prose linter + AI-slop detector: weasel words, passive voice, hedging, and 190+ research-cited AI tells. Web editor, API, MCP server, CLI, GitHub Action.
Humanizer is an AI writing skill that detects and rewrites common signs of AI-generated prose. It helps agents preserve meaning, match audience and tone, reduce hype and filler, and produce writing that sounds natural, specific, and human across drafts, posts, docs, and messages.
Dwujęzyczny (PL+EN) humanizer / de-slop skill dla Claude Code. Fork blader/humanizer + warstwa polskiej naturalności + eksperyment: czy Bielik (polski LLM) jest dobrym recenzentem polszczyzny.
Claude skill that removes AI writing patterns from Swedish professional text. Covers 16 pattern types including significance inflation, nominalization overuse, passive voice as false formality, anglification, and bullet/emoji formatting. Tuned for Nordic professional voice.
繁體中文（臺灣）AI 味清理 Skill：去 AI 腔、清中港用語、修簡轉繁錯字、教育部標點、七種出版語體。AI humanizer skill for Traditional Chinese (Taiwan) — Claude Code / Codex / Cursor / ChatGPT.
An Agent Skill that makes LLM-written Korean sound natural to Korean readers while preserving facts, numbers, and domain-specific terminology.
Taste Skill Simplified Chinese edition - anti-slop frontend design skills for AI agents
Production-grade, anti-slop AI writing suite for agent harnesses with voice calibration, craft rules, de-slop editor, and deterministic AST linting
A shot-by-shot review and refinement skill for removing the AI feel from Chinese web novels.
Remove AI-like writing from text, papers, and paragraphs: use AI to lower AI detection scores, using magic to defeat magic.
Chinese Skill for reducing AI-sounding text, plus a local detection script. Based on sloptrim's Chinese version and Humanizer-zh's approach.
Statistical linter that finds the words, phrases and constructions that make text read as LLM output, measured against billions of words people wrote before 2022. CLI plus an Agent Skill for coding agents.
Claude Code skill for removing signs of LLM-generated papers. Covers 28 patterns with four-layer checks, from Zhihu (up to 757 likes) and Wikipedia.
繁體中文寫作 skill 工具鏈 for Claude Code：humanizer-tw（去 AI 味）+ good-writing-zh（節奏打磨：PG／余光中／王鼎鈞 + 技術文件保守模式）+ fable-econ／fable-explore（Amanda Askell 寓言式概念學習）
A Claude Agent Skill that humanizes AI-written marketing and long-form copy: landing pages, sales pages, e-books, case studies, founder notes. Removes AI tells and process bleed, de-slops prose, strips em dashes, never invents facts, keeps your brand voice.
繁體中文（台灣）去 AI 味 skill：61 種 AI 寫作特徵、157 組兩岸用語在地化、事實保留檢查（--source）、33 案例 eval 對照實測（0.97 vs 0.78）。Traditional Chinese (Taiwan) humanizer for Claude Code / Codex / Cursor, with a measurable no-fabrication check.
Write like some of the best writers of our time. This skill goes beyond removing AI patterns from writing and writes like an actual human
Claude Code plugins from Floka AS — Norwegian-flavored AI tooling: humanizer (AI-writing scrub + Norwegian patterns), board (build a personal advisory board), translate-to-no (English → idiomatic Norwegian), forge (our personal coding harness for contracts and automated development)
Opinionated Biome GritQL rules for rejecting low-evidence TypeScript patterns
Tool for making Chinese text sound less AI-generated. 34 Patterns (29 original + 5 Chinese-specific) for Chinese writing.
Free Claude Code skill to humanize AI-generated text. Bypass GPTZero, Turnitin, and other AI detectors. Powered by DiaIQ.
Three small, independent guardrails for AI coding agents: an anti-AI-slop writing checklist, a code-comment hygiene checklist, and a standing multi-agent orchestration recipe hook.
Monorepo workshop for agent-development tooling: orchestrator-workflow and okf-kit ship on npm; slop-detector is the AI-slop linter for PRs.
A Claude Code skill that strips AI tells out of cold email. Anti-slop engine for startup outbound to technical people.
Evidence-first, anti-slop opportunity discovery skill for coding agents (Claude Code + Codex)
A Chinese academic writing editor for Codex that reviews and rewrites papers and research proposals to remove templated AI-style wording.
Measure and stop structural erosion in AI-written TypeScript. Slop Check finds the mess, the Deslop tools clean it. Based on SlopCodeBench (arXiv:2603.24755).
A Claude skill that strips AI writing patterns and rewrites text to sound human. Synthesized from 8 humanizer repos.
Codex skill for Chinese scientific manuscript humanizing, terminology protection, and evidence-strength review.
Remove AI traces from Italian text — opensource (MIT) skill for Claude. The «IA-taliano»: English calques, nominal burocratese, missing intercalari/clitics. 52 patterns, 15 hard bans, dependency-free scanner. | Скилл для итальянского текста: убирает следы нейросети, 52 паттерна и 15 жёстких банов, сканер без зависимостей.
Humanize AI-written text — a portable agent skill that writes or rewrites prose to remove AI tells. Works in Claude Code, Cursor, Codex, OpenClaw.
Free content skills for AI agents. Humanize AI text, keep your keywords intact, ship agency-quality drafts. Free, MIT, works across Claude Code, Codex, Cursor and ChatGPT.
Claude Code skill that removes signs of AI-generated writing from Japanese text
Claude Code agent skill that removes AI-writing traces from Korean text and detects 33 patterns. Korean adaptation of the humanizer agent skill.
Turkish humanizer skill for Claude and Claude Code. Rewrites AI-sounding Turkish into Turkish a person would have written: native sentence architecture, register-aware dosing, technical terms kept. Türkçe humanizer / yapay zeka metni insanlaştırma.
Magyar írásstílus-skill agenteknek: a kimenet ne hangozzon AI-nak. Írás közben ad szabályokat, nem a kész szöveget javítja utólag. Csak azt állítja, amit a forrás tartalmaz. 26 minta, dokumentumszintű döntések és LLM nélkül futó lint. Claude Code, Codex, Cursor, Copilot, Gemini CLI és 74 további agent. Hungarian humanizer / anti-AI-slop skill.
Chinese AI-style writing cleanup skill: uses density thresholds and a reverse checklist instead of the popular AI-style feature checklist.
Jev 辅助去 AI 味写作：保留事实、归因与作者语气 | Natural prose editing with Jev-assisted fidelity review
A Claude skill that answers exam questions exactly like a university student — concise, humanized, and always referenced to Iranian university textbooks. No extra explanation, just the right answer.
Mr.Li Writer is an anti-AI-tone Chinese long-form writing skill. It first evaluates whether your idea is worth writing and helps you find a distinctive angle, then designs a unique opening and title for each piece, and delivers the final draft in a concrete, opinionated, humanized voice—ready to publish across platforms.
library of ui references that prevent ai's from creating vibecode slop
多语言 AI 味检测与去 AI 化工具集 · Multilingual AI-slop detector & de-slopping toolkit (zh/en/es/ar/hi)
A Python package for humanizing AI-generated or robotic text using techniques like DIPPER, HMGC, and ADAT.
CLI tool to detect AI-generated text patterns and improve writing to avoid detection. Score, analyze, and humanize content.
人味 Renwei — 书稿级中文去 AI 味 / Book-length Chinese AI humanizer. 51 rules covering AI tells, Euro-Chinese syntax, whole-book consistency & positive prose craft. Ships a token-free lint CLI. AGENTS.md compatible.
Chinese LLM writing Skill for reducing predictable AI prose patterns without changing facts or author voice.
15 free art-directed website build-prompts + an anti-slop design SKILL.md for Lovable, Bolt, v0, Cursor, and Claude Code — from Meez (meez.design)
Anti-slop frontend design skill (universal frontend design + deck mode) with 30 real brand material libraries, manifest-driven style selection, and QA gates
Detect, rewrite, and ingest AI slop. One maintained floor that replaces avoid-ai-writing, humanizer, and stop-slop, with a protect-list seam so it never flattens your voice.
The Zhihu community provides a free plugin to remove AI-like wording from Chinese writing. “Remove AI-like wording” rewrites text; “well written” learns new AI…
This skill allows Claudecode to write "more like a human" in Bahasa Indonesia. This skill is heavily inspired by https://github.com/blader/humanizer
Claude Code skill for Awwwards-worthy frontend design — 10 archetypes, GSAP/Framer/Three.js patterns, design tokens, Arabic/RTL support, anti-slop blacklist
Skill Claude qui retire les tics d'écriture IA des textes français — lexique, structures et notation. Adapté de stop-slop.
Detects AI traces in Chinese academic writing with explainable S1–S7 scores and reduces them without changing facts, data, or citations. Claude Code skill + st…
DSH one-click AI polisher—WorkBuddy humanizer removes AI-like wording, supports free models like Zhipu GLM-4.5-Flash, with local rules when no API
Slides and charts that look designed by a person, not generated by AI. Agent skills for Claude Code, Codex and Cursor.
Anti-slop frontend design skill for Claude Code — compiled from design-impeccable, emil-design-eng, and design-taste-frontend-v2
AI が生成した日本語テキストから AI っぽさを取り除くエージェントスキル。blader/humanizer の日本語版（Claude Code / Codex 対応）
AI image realism agent skill for Claude Code, Cursor, Codex, Windsurf, Cline & OpenClaw: make AI portraits, product images, and marketing visuals look more natural by fixing plastic skin, malformed hands and faces, repeated textures, and inconsistent lighting. 去AI味 · AI图片修复
Skill for making economics papers sound less AI-generated and improving academic writing
A Claude skill that removes AI writing patterns from Turkish text while keeping meaning, numbers and terminology intact. Also works with ChatGPT, Gemini and other LLMs.
Claude Code plugin with skills for removing AI-generated tells from writing. Humanize prose without losing your voice.
Codex / Claude Code skill for Turnitin AI detection, similarity checking, and AI text humanization. With this skill, you can get Turnitin AI detection and similarity reports before submitting your document — usually within 10 minutes. You can also humanize your text to reduce AI detection scores and make AI-assisted writing sound more natural.
| Tool | Stars | Score |
|---|---|---|
| taste-skill | ★ 110.2k | 85 |
| humanizer | ★ 61.8k | 88 |
| Humanizer-zh | ★ 22.0k | 74 |
| anti-ai-slop-writing | ★ 544 | 65 |
| humanizer_academic | ★ 283 | 73 |
| impeccable | ★ 103.1k | 85 |
| hallmark | ★ 47.7k | 85 |
| stop-slop | ★ 17.9k | 64 |
| unslop | ★ 8.9k | 80 |
| anti-slop | ★ 8.2k | 83 |
| im-not-ai | ★ 6.0k | 74 |
| anti-slop | ★ 5.5k | 86 |
| avoid-ai-writing | ★ 5.4k | 75 |
| sepia | ★ 3.6k | 75 |
| humanize-text | ★ 3.4k | 71 |
| desloppify | ★ 3.2k | 60 |
| lieflat-less-ai-tone | ★ 2.7k | 62 |
| academic-humanizer | ★ 2.5k | 74 |
| shuorenhua | ★ 2.4k | 66 |
| AIWriteX | ★ 2.2k | 73 |
unslop is not one tool: more than a dozen open-source agent skills share the name, and they split by what they clean up. Interfaces: heydamir/unslop, which took off in late October 2026, redesigns vibecoded, AI-looking UI; 0design/unslop-skill audits a design your agent generated; felipebasurto/unslop-ui fixes interface and chart copy. Writing: theclaymethod/unslop, MohamedAbdallah-14/unslop, asavvin-pixel/unslop, badmuriss/unslop and woerndl/unsloppify remove AI writing tells. mshumer/unslop finds the defaults a model keeps falling back on and turns them into an instruction file. They share a name, not an author or a method, so check which one you mean before you install it.
blader/humanizer is an agent skill that finds and removes signs of AI-generated writing from text; op7418/Humanizer-zh is its Chinese version. Related skills apply the same idea elsewhere: hardikpandya/stop-slop for prose rules, Leonxlnx/taste-skill and Nutlope/hallmark for UI design, peteromallet/desloppify for code.
Install the skill folder (it contains a SKILL.md) into the agent's skills directory, then ask the agent to humanize or de-slop a piece of text; the skill supplies the patterns to look for and the rewrite rules. Every humanizer on this page is in the open-source list zhuyansen/awesome-humanizer-skills on GitHub, with its security grade.
The top humanizer & anti-slop skills in 2026 are taste-skill, humanizer, Humanizer-zh. Agent Skills Hub ranks 268 options by GitHub stars, quality score (6 dimensions including completeness, examples, and agent readiness), and recent activity. The list is rebuilt every 8 hours from live GitHub data.
taste-skill (110.2k stars) is the most adopted choice for general humanizer & anti-slop skills workflows, written in JavaScript. humanizer (61.8k stars) is a strong alternative and uses Python instead. Pick by your existing stack: match the language and runtime your team already uses to minimize integration cost. If unsure, start with taste-skill — it has the deepest community and the most examples online.
Avoid pre-built humanizer & anti-slop skills when (1) your use case requires deep customization that the tool's plugin system doesn't support, (2) you have strict compliance requirements that ban third-party dependencies, (3) the tool's maintenance is inactive (last commit >6 months ago), or (4) your data volume is small enough that a 50-line custom script is cheaper than learning the tool. For most production workflows above 100 requests/day, the time savings from a maintained tool outweigh the customization loss.
Humanizer & Anti-Slop Skills focuses specifically on open-source humanizer and anti-slop skills, security-graded: make ai-written text, code and ui read like a person made it (blader/humanizer, humanizer-zh, taste-skill), and detect ai tells. vet before you install. AI Design Tools is a related but distinct category — see https://agentskillshub.top/best/ai-design/ for those tools. The two often appear in the same agent pipeline but solve different problems: choose humanizer & anti-slop skills when your primary goal is the specific task, and ai design tools when the workflow is broader.
For most teams, yes. taste-skill has 110.2k stars worth of community testing, handles edge cases you haven't thought of, and ships with documentation. Build your own only when (1) your requirements are deeply non-standard, (2) you have a security/compliance reason to avoid OSS dependencies, or (3) the maintenance burden is small enough (<200 lines of code) that you'll save time long-term. The break-even point is usually around 2-3 weeks of dev time saved.
Most humanizer & anti-slop skills listed are open source under permissive licenses (MIT, Apache 2.0). A handful offer paid managed/cloud versions on top of free self-hosted core. Always check the LICENSE file on each tool's GitHub repository before commercial use — some use AGPL or non-commercial restrictions that may not fit your deployment model.
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: