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yangchunhong
yangchunhong

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I Spent 3 Months Prompt-Engineering AI. Here Are the 50 Templates That Actually Work.

TL;DR: I compiled 50 battle-tested AI prompt templates across Marketing, Writing, Coding, Data Analysis, and Translation. Each one includes the exact prompt + expected output format.

👉 Get the full pack for \$4.99 →


Why I Made This

After spending months using ChatGPT, DeepSeek, and Claude for everything from writing cold emails to debugging production code, I noticed something: 90% of the time, I was typing the same prompt structures over and over.

So I systematized them. Here's what's inside:

What You Get (50 Templates)

📢 Marketing (10)

  • High-converting Facebook Ads (3 variations, ready for Ads Manager)
  • Cold email sequences (5 emails with subject lines)
  • Landing page hero copy (headline + sub + bullets + CTA)
  • Instagram carousel posts (5 slides)
  • Amazon/Etsy product descriptions (SEO-optimized)
  • LinkedIn thought leadership posts
  • Google Responsive Search Ads (15 headlines + 4 descriptions)
  • Newsletter welcome emails
  • Twitter/X threads (10-tweet format)
  • Customer testimonial rewriting

✍️ Writing (10)

  • Blog post outline generator (full nested outline)
  • Short story starters (300 words, any genre)
  • Executive summaries from long documents
  • Tone rewriter (formal ↔ casual)
  • How-to guide creator (step-by-step)
  • Speech/presentation scripts with timing
  • Content repurposer (blog → video + LinkedIn + tweets)
  • FAQ page generator
  • Editing with track-changes-style feedback
  • Metaphor & analogy generator

💻 Coding (10)

  • Bug fixer with root cause explanation
  • Code refactoring with before/after diff
  • Function from spec (production-ready)
  • SQL query builder (optimized + EXPLAIN annotated)
  • Unit test generator (90%+ coverage)
  • API endpoint boilerplate (auth + validation)
  • Code review assistant (severity-rated)
  • Regex pattern builder with test cases
  • Shell script automator (cross-platform)
  • Docker Compose stack generator

📊 Data Analysis (10)

  • Data insight extractor (executive memo format)
  • Python Pandas script generator
  • Chart recommendation engine
  • A/B test result interpreter
  • Spreadsheet formula wizard
  • KPI dashboard blueprint
  • Data cleaning pipeline (modular, logged)
  • Forecasting model spec
  • Business metrics explainer (non-technical)
  • Data story builder (narrative format)

🌐 Translation (10)

  • Context-aware translation (idioms adapted)
  • Localization for market entry
  • Subtitle translator (SRT format preserved)
  • Multi-language social media pack
  • Technical documentation translation
  • Website UI string translation (JSON)
  • Idiom & slang adapter
  • Legal clause translator
  • Multilingual customer support
  • Proverb & cultural reference translator

Why These Are Different

Each template includes:

  • The exact prompt — copy, fill in [brackets], paste into any AI
  • Expected output format — you know what you'll get
  • Pro tips — why this structure works

Free Sample: Try These Right Now

Cold Email Sequence:

Write a 5-email cold outreach sequence for [COMPANY] targeting [ROLE].
Goal: book a 15-min discovery call. Tone: professional but warm.
Each email under 120 words. Include subject lines with emojis.
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Bug Fixer:

The following [LANGUAGE] code has a bug: [SYMPTOM].
Analyze the code, find the root cause, explain WHY it happens,
provide corrected code, and include a test case.
Enter fullscreen mode Exit fullscreen mode

Data Insight Extractor:

Analyze this dataset: [DATA]. Identify: top 3 trends, 2 surprising findings,
1 recommendation per finding, 2 unanswered questions.
Present as a bulleted memo for a busy executive.
Enter fullscreen mode Exit fullscreen mode

\$4.99 — if one template saves you 30 minutes, it paid for itself.

👉 Get All 50 Templates →

Compatible with ChatGPT, DeepSeek, Claude, Gemini, and any AI tool.

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