Lesson 8: Prompting for Content & Writing

Writing Prompts That Work

Getting LLMs to produce high-quality writing requires understanding how to specify tone, style, audience, and purpose clearly.

The WRITE Framework

Mental model: Think of writing prompts like giving a creative brief — the clearer the direction, the less revision needed.

Blog Post Prompts

Basic blog prompt:

Write a 1000-word blog post about [topic].

Target audience: [description]
Tone: [professional/casual/educational]
Purpose: [inform/persuade/entertain]
Include: [key points to cover]

Advanced blog prompt:

Write an engaging blog post for [audience] about [topic].

Structure:
1. Hook headline (under 10 words)
2. Introduction that identifies reader's pain point
3. 3-5 main sections with H2 headers
4. Actionable tips in each section
5. Conclusion with clear CTA

Tone: Conversational but authoritative (like HubSpot's blog)
Length: 1200-1500 words
SEO: Target keyword "[keyword]", include in title and first paragraph

Style guidelines:
- Short paragraphs (2-3 sentences)
- Use bullet points for lists
- Include at least 2 examples or case studies
- End sections with transition sentences

Do NOT:
- Use jargon without explanation
- Make unsupported claims
- Use clickbait or sensationalism

Marketing Copy Prompts

Email subject lines:

Generate 10 email subject lines for [campaign/product].

Requirements:
- Under 50 characters each
- Include urgency or curiosity
- A/B test variations (question vs statement, emoji vs no emoji)
- Target audience: [description]

Show each with expected open rate reasoning.

Landing page copy:

Write landing page copy for [product/service].

Page structure:
1. Hero headline + subheadline
2. 3 benefit statements with icons
3. Social proof section
4. Features breakdown
5. FAQ section (5 questions)
6. Final CTA

Tone: Confident, benefit-focused, customer-centric
Target: [audience]
Key differentiator: [what makes this unique]

Write in short, punchy sentences. Use power words.

Ad copy:

Write 5 variations of ad copy for [platform: Facebook/Google/LinkedIn].

Each variation should:
- Have a different angle (pain point, benefit, social proof, etc.)
- Stay within platform character limits
- Include a clear CTA
- Target: [audience]

Provide headline + body for each variation.

Technical Writing Prompts

Documentation:

Write technical documentation for [API/tool/feature].

Audience: Developers with [experience level]
Include:
1. Overview (what it does, why use it)
2. Prerequisites
3. Installation/setup
4. Quick start example
5. Detailed API reference
6. Common use cases
7. Troubleshooting FAQ

Style: Clear, concise, with code examples
Format: Markdown suitable for GitHub/docs site

User guides:

Create a user guide for [software/feature].

Audience: Non-technical users
Tone: Friendly, step-by-step, reassuring

Include:
1. What you'll learn
2. Before you start (prerequisites)
3. Step-by-step instructions with screenshots placeholders
4. Common issues and solutions
5. Tips for getting the most out of it

Use numbered steps, highlight important notes, and include "why" explanations.

Creative Writing Prompts

Story generation:

Write a short story (500-800 words) with these elements:
- Genre: [genre]
- Setting: [time and place]
- Main character: [description]
- Conflict: [type of conflict]
- Theme: [theme to explore]

Style: [author or style reference]
Point of view: [first/third person]
Tone: [mood/atmosphere]

Dialogue writing:

Write a dialogue between [Character A] and [Character B].

Context: [situation]
Purpose: [what the scene accomplishes]
Character voices:
- A: [speaking style, quirks]
- B: [speaking style, quirks]

Include:
- Natural interruptions and overlaps
- Subtext (what's unsaid)
- Character-specific vocabulary
- Emotional progression

Content Repurposing Prompts

Blog to social media:

Repurpose this blog post into social media content:

[Blog post or summary]

Create:
1. 3 Twitter/X posts (hook + value, under 280 chars)
2. 1 LinkedIn post (professional angle, 150-200 words)
3. 1 Instagram caption (engaging, with hashtag suggestions)
4. 1 TikTok script (hook in first 3 seconds, 30-60 seconds total)

Maintain the core message but adapt for each platform's audience.

Long to short form:

Condense this 2000-word article into:
1. Executive summary (100 words)
2. Key takeaways (5 bullet points)
3. Tweet thread (5-7 tweets)
4. Infographic outline (main points + visual suggestions)

Maintain accuracy while making it scannable.

Common Mistakes to Avoid

• Mistake: Not specifying audience — Fix: Always define who you're writing for.
• Mistake: Being vague about tone — Fix: Use specific descriptors or reference examples.
• Mistake: Skipping structure requirements — Fix: Outline the format you need.
• Mistake: Forgetting length constraints — Fix: Specify word count or character limits.

Professional Tips & Tricks

• For long-form content, generate an outline first, then expand section by section.
• Use "voice of customer" data to inform your tone and messaging.
• Always include what NOT to include (competitor names, jargon, etc.).
• For brand content, provide style guide examples.

Key Takeaways

• Use the WRITE framework: Who, Register, Intent, Type, Examples.
• Be specific about audience, tone, and structure.
• For marketing copy, test multiple variations.
• Technical writing should be clear, accurate, and well-organized.
• Content repurposing requires adapting message to platform norms.

Next up: Prompting for data analysis and research tasks.