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How to Write Perfect AI Prompts (Prompt Engineering)

15 min readFree lesson

Prompt Engineering: The Skill That Separates $10/hr from $100/hr


The difference between a mediocre AI output and an outstanding one is almost entirely in how you write your prompt. This skill — called "prompt engineering" — is one of the most valuable things you can learn in 2025.


The CORE Framework


Every great prompt has these elements:


**C** — Context (who, what situation)

**O** — Objective (what you want)

**R** — Role (who the AI should act as)

**E** — Examples (show, don't just tell)


The Basic Formula


Act as [ROLE]. Your task is to [OBJECTIVE].

Context: [CONTEXT].

Requirements: [SPECIFIC REQUIREMENTS].

Format: [OUTPUT FORMAT].


10 Power Prompts You Can Use Today


1. Sales Email

"Act as a world-class B2B copywriter. Write a cold email to a small business owner offering AI automation services. The email should be under 150 words, create urgency without being pushy, and end with a clear CTA to book a 15-min call. Avoid jargon."


2. SEO Blog Article

"Act as an expert SEO content writer. Write a 1,500-word article about [TOPIC] targeting the keyword '[KEYWORD]'. Include: an engaging H1, 5 H2 subheadings, a meta description under 160 chars, bullet points, and a clear CTA at the end."


3. Product Description

"Act as an e-commerce conversion specialist. Write 3 versions of a product description for [PRODUCT]. Each version should target a different buyer persona: budget-conscious, quality-focused, and impulse buyer."


4. Social Media Content

"Create a 30-day content calendar for a [NICHE] brand on Instagram. Include: post type, caption hook (first line), main content, and 5 relevant hashtags. Format as a table."


5. Business Plan

"You are a startup advisor who has helped 50+ companies raise funding. Create a lean business plan for [IDEA] including: problem, solution, target market, revenue model, and 90-day action plan."


Common Mistakes to Avoid


Too vague: "Write me an article about AI"

Specific: "Write a 1,200-word beginner's guide to using ChatGPT for freelance writers, with 5 practical examples and a weekly workflow"


No format specified: "Give me some ideas"

Formatted: "Give me 10 ideas in a numbered list, each with a one-sentence explanation and estimated revenue potential"


Chain Prompting (Advanced)


For complex projects, break it into steps:

  • "First, give me 10 headline ideas for..."
  • "Great, expand idea #3 into a full outline"
  • "Now write section 2 of that outline in full"

  • This produces much better results than asking for everything at once.


    Monetizing This Skill


  • Sell prompt packs on Gumroad ($7-$47)
  • Offer "AI prompt audit" service to businesses ($97-$297)
  • Create a prompt newsletter (charge $5-$15/month)
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