Humanizer
Azure-Samples/interview-coach-agent-framework
Remove signs of AI-generated writing from text. An agent skill from Azure-Samples/interview-coach-agent-framework.
Rewrite AI-generated text to sound natural and human-written.
Install Humanizer
$ npx skills add CoWork-OS/CoWork-OS --skill humanizer -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install CoWork-OS/CoWork-OS humanizer --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/CoWork-OS/CoWork-OS.git skills-src && mkdir -p .claude/skills && cp -r skills-src/resources/skills/humanizer .claude/skills/humanizer && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "humanizer" agent skill from https://github.com/CoWork-OS/CoWork-OS/tree/main/resources/skills/humanizer into .claude/skills/humanizer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "humanizer", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/CoWork-OS/CoWork-OS/tree/main/resources/skills/humanizerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add CoWork-OS/CoWork-OS --skill humanizer -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install CoWork-OS/CoWork-OS humanizer --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CoWork-OS/CoWork-OS.git skills-src && mkdir -p .agents/skills && cp -r skills-src/resources/skills/humanizer .agents/skills/humanizer && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "humanizer" agent skill from https://github.com/CoWork-OS/CoWork-OS/tree/main/resources/skills/humanizer into .agents/skills/humanizer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "humanizer", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add CoWork-OS/CoWork-OS --skill humanizer -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install CoWork-OS/CoWork-OS humanizer --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CoWork-OS/CoWork-OS.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/resources/skills/humanizer .cursor/skills/humanizer && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "humanizer" agent skill from https://github.com/CoWork-OS/CoWork-OS/tree/main/resources/skills/humanizer into .cursor/skills/humanizer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "humanizer", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/CoWork-OS/CoWork-OS.git --path resources/skills/humanizer--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add CoWork-OS/CoWork-OS --skill humanizer -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install CoWork-OS/CoWork-OS humanizer --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CoWork-OS/CoWork-OS.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/resources/skills/humanizer .gemini/skills/humanizer && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "humanizer" agent skill from https://github.com/CoWork-OS/CoWork-OS/tree/main/resources/skills/humanizer into .gemini/skills/humanizer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "humanizer", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install CoWork-OS/CoWork-OS humanizerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add CoWork-OS/CoWork-OS --skill humanizer -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/CoWork-OS/CoWork-OS.git skills-src && mkdir -p .github/skills && cp -r skills-src/resources/skills/humanizer .github/skills/humanizer && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "humanizer" agent skill from https://github.com/CoWork-OS/CoWork-OS/tree/main/resources/skills/humanizer into .github/skills/humanizer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "humanizer", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add CoWork-OS/CoWork-OS --skill humanizer -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install CoWork-OS/CoWork-OS humanizer --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CoWork-OS/CoWork-OS.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/resources/skills/humanizer .opencode/skills/humanizer && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "humanizer" agent skill from https://github.com/CoWork-OS/CoWork-OS/tree/main/resources/skills/humanizer into .opencode/skills/humanizer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "humanizer", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
humanizer- GitHub stars
- 474
- Token cost
- ~557 tokens
- SKILL.md length
- 240 words
- Files
- 3 (incl. scripts, references)
- Skills in repo
- 46
- Repo updated
- First seen
- Licence
- MIT
At a glance
Rewrite AI-generated text to sound natural and human-written.
- Any text that reads like it was written by AI
- SKILL.md covers Purpose, Routing, Trigger Examples and Parameters, plus 1 more section
- Tasks that involve Humanizing AI text
What it does
Humanizer is an agent skill from CoWork-OS/CoWork-OS. Rewrite AI-generated text to sound natural and human-written. Removes LLM tells — cliché phrases, predictable structure, inflated language, and robotic patterns. Use when editing drafts, emails, articles, or any text that reads like it was written by AI.
Its SKILL.md is about 560 tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including scripts and reference files (for example `references/full-guidance.md`).
It sits in Writing & Content, covering Humanizing AI text. The repository describes itself as: Local-first personal agentic OS and everything app for coding, knowledge work, web design, automations, and artifacts. The licence is MIT.
When your agent uses it
- Any text that reads like it was written by AI
- Tasks that involve Humanizing AI text
Example prompts
- “/humanizer”
What it can do on your machine
Read from SKILL.md and the folder at commit a77d646. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 1 file in scripts/, which the agent can run.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Humanizer loads about 557 tokens when it runs, and up to ~3k if it reads all its reference files. Until then it costs about 66 tokens; SKILL.md has 240 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
SKILL.md
The full file from CoWork-OS/CoWork-OS at commit a77d646, republished under its MIT licence (© CoWork-OS). 240 words, ~557 tokens.
Download SKILL.mdSave it as
.claude/skills/humanizer/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.- name
- humanizer
- description
- Rewrite AI-generated text to sound natural and human-written. Removes LLM tells — cliché phrases, predictable structure, inflated language, and robotic patterns. Use when editing drafts, emails, articles, or any text that reads like it was written by AI.
- version
- 1.0.0
- metadata.author
- CoWork OS Contributors <info@coworkosapp.com>
Humanizer
Purpose
Rewrite AI-generated text to sound natural and human-written. Removes LLM tells — cliché phrases, predictable structure, inflated language, and robotic patterns. Use when editing drafts, emails, articles, or any text that reads like it was written by AI.
Routing
- Use when: User asks to humanize text, make text sound less like AI, rewrite AI-generated content, remove AI tells, make writing more natural, or edit text to sound human-written
- Do not use when: User wants to generate new content from scratch, translate text, or summarize text
- Outputs: Rewritten text that reads naturally without AI writing markers
- Success criteria: The output text would not be flagged by AI detection tools and reads like natural human writing
Trigger Examples
Positive
- Use the humanizer skill for this request.
- Help me with humanizer.
- User asks to humanize text, make text sound less like AI, rewrite AI-generated content, remove AI tells, make writing more natural, or edit text to sound human-written
- Humanizer: provide an actionable result.
Negative
- User wants to generate new content from scratch, translate text, or summarize text
- Do not use humanizer for unrelated requests.
- This request is outside humanizer scope.
- This is conceptual discussion only; no tool workflow is needed.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
| text | string | No | The text to humanize (or paste it directly in your message) |
| tone | select | No | Target tone for the rewrite |
Runtime Prompt
- Current runtime prompt length: 818 characters.
- Runtime prompt is defined directly in
../humanizer.json.
© CoWork-OS, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 2 other files (scripts, references) in resources/skills/humanizer of CoWork-OS/CoWork-OS.
- SKILL.md
- references/full-guidance.md
- scripts/.gitkeep
Open the folder on GitHubat commit a77d646
Compare with similar skills
Humanizer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Humanizer this skillCoWork-OS/CoWork-OS | 474 | — | ~557 | Automated safety check: Pass | MIT | |
| HumanizerAzure-Samples/interview-coach-agent-framework | 172 | 37 repos | ~5.8k | Automated safety check: Pass | MIT | |
| Avoid AI Writingconorbronsdon/avoid-ai-writing | 4.9k | 3 repos | ~8.1k | Automated safety check: Pass | MIT | |
| User-Facing Text Cleanupguillaumemeyer/watermarks-remover | 24k | — | ~3.5k | Automated safety check: Pass | MIT | |
| Install Anti Sloptrycompai/crm | 11k | 1 repos | ~881 | Automated safety check: Pass | MIT | |
| Stop SlopXe/site | 732 | 8 repos | ~423 | Automated safety check: Pass | MIT |
Similar skills
- Official
Avoid AI Writing
conorbronsdon/avoid-ai-writing
Audit and rewrite content to remove AI writing patterns ("AI-isms").
User-Facing Text Cleanup
guillaumemeyer/watermarks-remover
Audits prose for invisible Unicode characters and rewrites it while keeping facts, citations, code and required disclosures unchanged and the writer's voice intact.
Install Anti Slop
trycompai/crm
Install and configure the anti-slop Oxlint plugin in a local TypeScript or JavaScript repository.
Stop Slop
Xe/site
Remove AI writing patterns from prose. An agent skill from Xe/site.
Chinese Text Humanizer
op7418/Humanizer-zh
Edits Chinese articles, comments and documents to remove filler, repetition and template phrasing while keeping the facts, the level of certainty and the author's voice.
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Related
Categories
Questions about Humanizer
What does Humanizer do?
Rewrite AI-generated text to sound natural and human-written. Humanizer is an agent skill from CoWork-OS/CoWork-OS. Rewrite AI-generated text to sound natural and human-written.
When should I use Humanizer?
Humanizer fits situations like: any text that reads like it was written by AI; tasks that involve Humanizing AI text.
How do I install Humanizer in Claude Code?
Run `npx skills add CoWork-OS/CoWork-OS --skill humanizer -a claude-code`. Or copy the skill folder (resources/skills/humanizer in CoWork-OS/CoWork-OS) into .claude/skills/humanizer in your project. Claude Code loads it when a task matches its description.
How do I install Humanizer in Codex?
Run `npx skills add CoWork-OS/CoWork-OS --skill humanizer -a codex`. Or copy the skill folder (resources/skills/humanizer in CoWork-OS/CoWork-OS) into .agents/skills/humanizer in your project. Codex loads it when a task matches its description.
Can I use Humanizer in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add CoWork-OS/CoWork-OS --skill humanizer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/humanizer, .gemini/skills/humanizer, .github/skills/humanizer and .opencode/skills/humanizer in your project.
What does Humanizer need to run?
SKILL.md names no scripts, command-line tools or credentials: Humanizer is instructions for the agent only.
Does Humanizer access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Humanizer safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Humanizer use?
Humanizer is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Humanizer use?
About 557 tokens (SKILL.md is roughly 2.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 2.4k tokens, read only when the agent opens those files.
What are the alternatives to Humanizer?
Skills that share tags, products or a category with Humanizer: Humanizer (Azure-Samples/interview-coach-agent-framework, 172 stars), Avoid AI Writing (conorbronsdon/avoid-ai-writing, 4.9k stars), User-Facing Text Cleanup (guillaumemeyer/watermarks-remover, 24k stars) and Install Anti Slop (trycompai/crm, 11k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Humanizer?
CoWork-OS (a GitHub organization) maintains it in CoWork-OS/CoWork-OS, which has 474 GitHub stars. The repository holds 46 skills in this directory. The repository was last updated on October 9, 2026.
Source: CoWork-OS/CoWork-OS on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.