What is humanizer?
humanizer is a Claude skill by blader that remove signs of AI-generated writing from text, making it sound more natural and human. It is listed under Docs & writing and has 57,875 GitHub stars.
| Type | Claude skill |
|---|---|
| Author | blader |
| Repository | blader/humanizer |
| Popularity | 57,875 GitHub stars |
| Category | Docs & writing |
| Security | Low risk (96/100) |
| Rank | #154 of 1,262 Claude skills; #18 in Docs & writing |
| SKILL.md length | 397 lines |
| License | MIT |
| Last commit | 2026-10-16 |
| Stars this week | +2,104 |
Is humanizer safe to install?
humanizer scores 96/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 8 of 9 checks.
Skill results come from a static scan of its SKILL.md for instruction overrides, hidden actions, risky commands and credential access.
| Check | Result |
|---|---|
| No instruction-override phrases | Pass |
| No hidden actions | Pass |
| No pipe-to-shell installers | Pass |
| No obfuscated code | Pass |
| No destructive commands | Pass |
| Doesn't ask for keys or credentials | Pass |
| Makes network requests | Note |
| No shell commands | Pass |
| Installs no packages | Pass |
What the scan matched
- network:
curl
How do I install humanizer?
- Install with the skills CLI. Works for Claude Code and other agents that read skills.
npx skills add https://github.com/blader/humanizer --skill humanizer
- Or copy it by hand. Claude Code loads any folder with a SKILL.md from ~/.claude/skills.
git clone https://github.com/blader/humanizer cp -r humanizer/humanizer ~/.claude/skills/humanizer
- Use it. Claude loads the skill when a task matches its description. You can also name it in your prompt.
Use the humanizer skill to …
Or ask Claude to set it up
Paste this into Claude Code and it installs humanizer for you:
Install the "humanizer" skill from https://github.com/blader/humanizer into ~/.claude/skills, then tell me in one line what it does.