microsoft/wikipedia-human-style-writing
Use this skill whenever the user asks to write, rewrite, humanise, de-AI, or polish prose so it doesn't read as AI-generated — or to review a draft for signs of AI writing. Apply it before returning any substantial prose the user will publish.
npx skills add https://github.com/microsoft/cat-agent-skills --skill wikipedia-human-style-writing
Write and revise prose so it does not carry the tell-tale signs of AI-generated
text, using the patterns catalogued in Wikipedia's
The full pattern catalogue lives in references/ai-writing-tells.md — consult it
whenever you need the specific words-to-watch lists, examples, or the era-by-era
"AI vocabulary" breakdown.
giveaway is density and mechanical repetition, not a single instance. Target
clusters, not isolated words.
problem: vagueness, puffery, or unsupported claims. Restore the specific fact or
cut the empty claim — don't just swap the flagged word and leave hollow content.
quotes, dates, or sources. Keep the author's meaning, stance, and legitimate
emphasis. Do not "de-AI" a draft into corporate blandness.
banned. Use judgment over find-and-replace.
voice and audience.
references/ai-writing-tells.md,looking for clusters.
(regression-to-the-mean: "a revolutionary titan of industry" → the actual
achievement).
is/are/has in place of "serves as / stands as / boasts /features".
have noted").
templated "Challenges / Future prospects" wrap-ups.
"seamless").
boldface (not bold lead-in: on every list item), varied punctuation instead
of space-surrounded em-dash overuse, no emoji-as-bullets, no stray markdown or
copy-pasted smart-quote residue, and no "In conclusion / In summary" filler.
"sound less AI".
specific, human prose, not blandness.
Return the revised prose first, copy-ready. When a review was requested, or when
useful, follow it with a short bulleted list of the notable tells you found and how
you addressed them.
references/ai-writing-tells.md — the full field guide: every tell category withwords-to-watch, examples, the era-by-era AI-vocabulary breakdown, and formatting
tells. Read the relevant section whenever you need detail beyond the summary above.
Take microsoft/wikipedia-human-style-writing from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.