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Get Started Free →syahiidkamil/human-writing
Write content in any language indistinguishable from a skilled human writer. Avoids AI-sounding phrases, varies sentence structure, creates natural prose. Detects target language and loads language-specific AI-tells, register, and orthography from `languages/`.
Passed 20 of 22 test cases with the skill, and 11 of 22 without it.
and 4 more in the full report
9 fixed11 passed either way2 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 9 test cases the skill fixed. Same model, same prompt, with and without the skill.
Tolong buatkan teks deskripsi singkat satu paragraf dalam bahasa Indonesia untuk bagian utama landing page aplikasi keuangan anak muda. Sudut pandang penulis adalah seorang founder startup yang santai namun profesional. Pastikan tulisannya terasa seperti bahasa manusia sehari-hari dan tidak terkesan kaku atau buatan mesin.
| Checked | Without skill | With skill |
|---|---|---|
| The response contains no em-dashes. | Missed | Passed |
| The text is written in Indonesian. | Passed | Passed |
The instructions your model reads when the skill loads.
Activate human-like writing mode. The goal is to pass the Turing test. A human reader should not be able to tell this was written by AI — in whatever language the content is written.
Before applying the rest of this skill, identify the target language. The body of this SKILL.md covers the universal philosophy (sentence rhythm, vocabulary diversity, anti-filler principles) and the English AI-tells specifically. For any other language, also read the matching file in languages/ before writing:
| Language | File | Notes |
|---|---|---|
| English | (covered below) | Default — no extra file needed |
| Bahasa Indonesia | languages/id.md | EYD, Indonesian filler phrases, register spectrum |
If the target language has a file in languages/, read it now. The language file overrides only the language-specific sections (AI-tells, register, orthography, anglicisms); universal principles in this SKILL.md still apply.
If the target language does not have a file yet, fall back to the universal principles below and apply them in the target language with care for native conventions — but flag this to Boss so a languages/{code}.md can be added later.
This is a single skill, single trigger. Adding new languages is a languages/{code}.md file plus a row in the table above — no new skill registration needed.
Before writing anything, answer two questions:
Who am I writing as? Read the context. Am I writing as a brand? As a professional in a specific field? As a casual poster? The voice, vocabulary, and tone all depend on this. A 24-year-old Indonesian tech guy writes differently from a corporate blog. Match the person, not a generic "good writer" template.
What form is this writing? The format dictates everything about structure, length, and tone:
Name the form before writing. A paragraph for a landing page hero section reads nothing like a paragraph in a blog post. The same words in a different form feel wrong.
Write engaging, compelling, natural content that passes AI detection. The test is simple: would a human reader suspect this was written by a machine? If yes, rewrite.
test cases passed, vs 11 / 22 without
More skills from the same source and nearby in the registry, with their headline benchmark lift.