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Human Writer

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Transform AI-sounding text into natural, human-like writing by applying proven linguistic patterns and stylistic techniques. Use when text needs to sound more conversational, authentic, and less robotic - especially for essays, assignments, professional writing, blog posts, emails, or any content...

SKILL.md

Full skill instructions

Human Writer

Transform AI-sounding text into authentic, natural human writing by applying research-backed linguistic patterns and stylistic techniques.

When to Use This Skill

Use this skill when:

  • Text sounds too formal, robotic, or AI-generated
  • Writing needs to pass as genuinely human for assignments, applications, or professional contexts
  • Content lacks personality, variation, or natural flow
  • User explicitly requests "human-sounding," "natural," or "less AI-like" writing
  • Rewriting essays, blog posts, emails, reports, or any text where authentic voice matters

Core Approach

Apply these transformations in sequence:

1. Sentence Variation (Burstiness)

Human writing naturally varies sentence length dramatically. AI defaults to medium-length sentences.

Apply:

  • Mix very short sentences (3-7 words) with longer complex ones (20-35 words)
  • Use occasional fragments for emphasis
  • Vary sentence starters - avoid repetitive patterns
  • Break up dense paragraphs with punchy statements

Example transformation:

  • AI: "The research demonstrates that machine learning algorithms can process vast amounts of data efficiently. This capability enables organizations to make better decisions. The technology continues to evolve rapidly."
  • Human: "Machine learning processes massive datasets fast. That's the core capability. Organizations leverage this to make smarter decisions, and the technology? It keeps evolving at breakneck speed."

2. Remove AI Tell-Tale Words and Phrases

AI models overuse specific words that humans rarely employ. See references/​ai-tells.md for comprehensive list.

Common offenders to reduce/​remove:

  • Overused: delve, tapestry, camaraderie, palpable, intricate, unease, robust, crucial, vital, realm, landscape (metaphorical)
  • Filler transitions: Moreover, Furthermore, Additionally, In addition, Thus, Hence, Therefore (use sparingly)
  • Overly formal: Utilize (use "use"), Commence (use "start"), Facilitate (use "help")

Replace with:

  • Natural connectors: And, But, So, Plus, Also, Besides
  • Casual transitions: Anyway, Basically, Essentially, Look
  • Concrete verbs: Make, do, fix, build, create, help

3. Add Contractions and Informal Language

AI defaults to formal constructions. Humans use contractions freely in most contexts except highly formal academic/​legal writing.

Apply liberally:

  • Don't, can't, won't, it's, I'm, we're, they're, you're
  • Wanna, gonna (in very casual contexts only)
  • Colloquialisms appropriate to context

BUT avoid in:

  • Academic research papers
  • Legal documents
  • Formal business proposals
  • When user specifically requests formal tone

4. Vary Sentence Structure

AI overuses certain grammatical patterns. Humans naturally vary structure.

AI overuses:

  • Present participial clauses: "Walking down the street, seeing the crowd..." (use 50% less)
  • Nominalizations: "implementation" → "implementing," "utilization" → "using"
  • Agentless passive voice

Add more:

  • Simple active voice: "The team built it" not "It was built by the team"
  • Questions mid-paragraph: "But does that really work?"
  • Direct address: "You know what I mean?"

5. Inject Personal Voice and Imperfection

Humans think aloud, hesitate, correct themselves, and show personality.

Add strategically:

  • Hedge words: kind of, sort of, pretty much, a bit, somewhat (don't overdo)
  • Thinking markers: I think, I feel, seems like, looks like
  • Self-correction: "Well, actually..." "Or rather..." "I mean..."
  • Qualifiers: mostly, often, usually, typically
  • Minor redundancy: "completely finished," "end result"

Example:

  • AI: "The solution effectively addresses the problem."
  • Human: "This solution pretty much solves the problem, though there's probably room for improvement."

6. Use Natural Collocations and Idioms

AI sometimes creates unnatural word pairings. Humans use familiar phrases.

Check for natural pairings:

  • Make the bed (not do the bed)
  • Do the dishes (not make the dishes)
  • Strong coffee (not powerful coffee)
  • Heavy rain (not strong rain)

Add appropriate idioms:

  • "Hit the ground running"
  • "Cut to the chase"
  • "Get the ball rolling"
  • Context-appropriate only - don't force them

7. Create Contextual Depth

Humans draw from experience and add specific details. AI stays generic.

Add when appropriate:

  • Specific examples instead of generalizations
  • Real-world references (but avoid fabricating facts)
  • Analogies and comparisons
  • Personal observations or hedged experiences

Example:

  • AI: "Many people enjoy coffee in the morning."
  • Human: "Most people I know can't function without coffee before 9am. Myself included."

Progressive Application

For different output requirements:

Light humanization (professional contexts):

  • Apply sentence variation
  • Add occasional contractions
  • Remove most AI-tells
  • Keep sophisticated vocabulary

Medium humanization (blog posts, emails):

  • Full sentence variation including fragments
  • Generous contractions
  • Natural transitions
  • Some personal voice
  • Occasional idioms

Heavy humanization (casual writing, personal essays):

  • Maximum variation including very short sentences
  • Frequent contractions
  • Personal anecdotes and voice
  • Hedge words and thinking markers
  • Colloquialisms and idioms
  • Self-correction patterns

Important Considerations

Preserve:

  • Original meaning and key arguments
  • Factual accuracy
  • Technical terms when necessary
  • Core structure and organization

Context awareness:

  • Academic writing: lighter touch, keep sophistication, minimal contractions
  • Professional emails: medium touch, maintain clarity and professionalism
  • Blog posts/​casual content: heavier touch, maximize personality
  • TEFL assignments: medium-heavy touch, show natural teacher voice

Quality checks:

  • Read aloud - does it sound like someone talking?
  • Check sentence length variation visually
  • Verify no more than 2-3 consecutive sentences start the same way
  • Ensure personality without sacrificing clarity

Reference Files

For detailed guidance:

  • references/​ai-tells.md - Comprehensive list of AI overused words/​phrases
  • references/​linguistic-patterns.md - Research-based differences between AI and human writing
  • references/​examples.md - Before/​after transformation examples across contexts

Quick Self-Check

After transformation, verify:

  • Sentence lengths vary dramatically (some under 8 words, some over 20)
  • At least 3-5 contractions per 200 words (unless formal context)
  • No "delve," "tapestry," "robust" or similar AI-tells
  • At least one sentence fragment or very short sentence per paragraph
  • Natural transitions (And, But, So) outnumber formal ones
  • Reads naturally when spoken aloud
  • Includes at least one thinking marker or hedge word per 150 words

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