Humanizer

Removes the tells that make text read as AI-written.

Test report

Verdict
Tested · Works
Score
9.6/10
Tested
Jun 26, 2026
Environment
Claude Code 2.x

Stripped em-dash overuse, rule-of-three padding, and "delve"-class vocabulary from AI drafts. Two editors couldn't reliably flag the output as AI-assisted.

Scored on four weighted criteria — install, triggering, output vs. baseline, docs. How scoring works

  • Installs cleanly 5/5
  • Triggers reliably 5/5
  • Output vs. baseline 10/10
  • Docs & honesty 4/5

What it does

Based on Wikipedia's "signs of AI writing" guide: kills inflated symbolism, vague attributions, negative parallelisms and the rest of the fingerprint. Our blind-editor test is the hardest one we run on writing skills; this passed.

Before / after — same task, with and without the skill

Without the skill

In today's fast-paced digital landscape, it is important to note that our innovative solution delivers transformative results — streamlining workflows, boosting productivity, and unlocking new opportunities.

With Humanizer

Our tool saves teams about four hours a week. Three customers measured it; the median was 4.2 hours.

Install

Copy the skill folder into ~/.claude/skills/ and ask Claude to humanize any draft.

Skills live in ~/.claude/skills/ (global) or .claude/skills/ (per-project). Restart Claude Code after installing.

Appears in