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ChatGPT Claude Midjourney Gemini DALL-E 3 Grok Sora Runway
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Marketing ChatGPT / Claude
Viral LinkedIn Hook Generator
Act as a LinkedIn content strategist. Write 5 scroll-stopping opening lines for a post about [TOPIC]. Each hook must trigger curiosity or controversy, be under 20 words, and avoid clichés like "I'm excited to share." Target audience: [AUDIENCE].
Coding Claude / ChatGPT
Code Review & Refactor Expert
You are a senior software engineer with 15 years of experience. Review the following [LANGUAGE] code for: 1) Security vulnerabilities 2) Performance issues 3) Code smell 4) Best practice violations. For each issue found, explain WHY it's a problem and provide a refactored version. Code: [PASTE CODE]
Image Midjourney
Cinematic Product Photography
Professional product photography of [PRODUCT], studio lighting setup with key light at 45 degrees, subtle fill light, dark gradient background, sharp focus, shallow depth of field, commercial advertising style, Canon EOS R5, 85mm lens, --ar 4:3 --style raw --q 2 --v 6
SEO ChatGPT / Claude
SEO Article Outline Generator
You are an expert SEO content strategist. Create a comprehensive article outline for the keyword "[TARGET KEYWORD]". Include: H1 title (with keyword), meta description (155 chars), 6-8 H2 sections with H3 subsections, FAQ section with 5 questions people actually search, word count recommendations per section. Competitor angles to beat: [COMPETITOR URL].
Business Claude / GPT-4o
Startup Pitch Deck Script
Act as a Y Combinator-trained pitch coach. Write a compelling 3-minute pitch script for my startup: Name: [NAME], Problem: [PROBLEM], Solution: [SOLUTION], Market size: [TAM], Business model: [HOW YOU MAKE MONEY]. Structure it as: Hook (10s) → Problem (30s) → Solution (40s) → Traction (30s) → Ask (10s). Make it conversational, not corporate.
Email ChatGPT / Claude
Cold Email That Gets Replies
Write a cold sales email to [PROSPECT NAME] at [COMPANY]. Research context: [SOMETHING YOU NOTICED ABOUT THEM]. My offer: [PRODUCT/SERVICE]. Keep it under 80 words. Structure: 1 sentence personalized observation, 1 sentence value prop connecting their situation, 1 question CTA. No "I hope this email finds you well." No fake flattery. Sound like a human.
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Frequently Asked Questions

An AI prompt is the text instruction you give to a model like ChatGPT, Claude, or Midjourney. It's the most critical factor in AI output quality — a bad prompt gets a bad answer, a great prompt gets a great answer. The difference between average and expert AI users is almost entirely prompt quality.
Yes, 100% free. Our entire library of 10,000+ prompts, the AI Prompt Generator tool, and all prompt engineering guides are completely free to use. No signup required, no credit card, no watermarks.
ChatGPT responds well to conversational instructions, role assignments, and multi-step tasks. Claude excels with long-form analysis, nuanced reasoning, and complex document tasks. Prompts optimized for one may underperform on the other — our library has tool-specific versions of every major prompt type.
Great Midjourney prompts follow this structure: [Subject] + [Style/Medium] + [Lighting] + [Camera/Lens] + [Parameters]. For example: "A female architect reviewing blueprints, cinematic photography, golden hour window light, Sony A7IV 50mm f/1.4, --ar 16:9 --style raw --v 6". Our Midjourney prompt library has 1,800+ examples you can copy instantly.
Prompt engineering is the practice of designing and optimizing prompts to reliably get specific, high-quality outputs from AI models. It includes techniques like chain-of-thought reasoning, role prompting, few-shot examples, and output format specification. Our free guide covers all major techniques with real examples.
We add new prompts weekly and update existing prompts whenever AI tools release major updates. When GPT-4o, Claude 3.5 Sonnet, or Midjourney v6 shipped, we updated our entire library within 48 hours. Subscribe to our newsletter to get notified of new prompt packs.

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