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CLAUDE-3-5-SONNET Review & Prompt Library

Comprehensive guide, features, and prompt engineering instructions for claude-3-5-sonnet.

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✨ Key Features of CLAUDE-3-5-SONNET

High-performance AI generation
Multi-language prompt support
Workflow automation
CLAUDE-3-5-SONNET Library (21)

Ready CLAUDE-3-5-SONNET Prompts (21)

Production-ready prompt engineering formulas optimized for CLAUDE-3-5-SONNET.

SEOFEATURED
Claude

Semantic SEO Keyword Clusterer

Organizes search keyword lists by semantic relationship and search intent into a clean structure.

Terminal
You are a senior SEO specialist. Analyze the list of keywords provided below and group them based on their semantic (topic) relationship and search intent (Informational, Navigational, Commercial, Transactional).

Please output a clean Markdown table with the following columns:
1. Cluster Name: The main topic or category.
2. Keywords: List of keywords in this cluster (comma-separated).
3. Search Intent: Informational, Navigational, Commercial, or Transactional.
4. Recommended Content Type: Blog post, Product page, Category page, or Guide.

Keywords to group:
[Paste Keyword List Here]
Free Access
E-commerce
Claude

E-Commerce Cart Abandonment Email

Generates a 3-step email recovery series utilizing FOMO and urgency hooks to win back cart abandoners.

Terminal
Act as a senior direct-response copywriter. Write a 3-step email sequence designed to win back customers who abandoned their shopping carts.

The tone should be helpful, friendly, and create a mild sense of urgency (FOMO). For each email, include:
1. Subject Line: 3 click-worthy options.
2. Body Copy: Personalized greeting, reminding them of items, resolving common purchasing friction (e.g., shipping costs, returns policy).
3. CTA: A strong, clear button copy linking back to their cart.

Details:
- Brand Niche: [e.g., Clothing, Cosmetics, Tech]
- Special Offer (optional): [e.g., 10% off code or free shipping]
- Brand Voice: [e.g., Friendly, Premium, Humorous]
Free Access
SoftwareFEATURED
Claude

Legacy Code Refactoring & Optimization

Refactors legacy JavaScript/TypeScript into modern standards (ES6+), optimizing performance and readability.

Terminal
You are a senior software architect. Analyze the legacy code provided below and refactor it based on the following standards:

1. Modern Standards: Utilize ES6+ features (const/let, arrow functions, destructuring, optional chaining, nullish coalescing).
2. Performance: Optimize time complexity (e.g., swapping nested loops for Map/Set lookups).
3. Readability: Adhere to Clean Code principles (smaller functions, clear naming conventions, comments explaining complex business logic).
4. Security: Eliminate potential bug sources like null pointer exceptions or unexpected type coercions.

Here is the code to refactor:
```javascript
[Paste Code Here]
```
Free Access
E-commerce
Claude

Shopify Brand Story Content Writer

Crafts compelling, emotionally resonant brand story copy for Shopify store about pages.

Terminal
Act as a master brand strategist and copywriter. I want you to write a compelling 'About Us' page brand story for my Shopify store. The goal is to build trust, connect emotionally, and explain our 'why' to visitors.

Structure the story using the Hero's Journey framework:
1. The Status Quo & Passion: How the founder started and the initial inspiration.
2. The Problem: The gap in the market or the challenge we faced.
3. The Discovery / Solution: How we created our unique products to solve this.
4. Our Mission & Vision: What we stand for (sustainability, quality, customer care).
5. Call to Adventure: Invite the customer to join our community.

Brand Details:
- Industry/Niche: [Niche]
- Origin/Founding story: [Details]
- Core values: [Values]
Free Access
SEO
Claude

Google SEO Schema Markup Generator

Generates valid JSON-LD schema markups for articles, FAQs, products, and local businesses.

Terminal
You are an technical SEO expert. Generate a fully valid JSON-LD schema markup code based on the schema type I specify (e.g., Article, FAQPage, Product, LocalBusiness).

Ensure that:
1. Standard Schema.org properties are strictly used.
2. Nested entities (like author, publisher, rating) are formatted correctly.
3. Output is rendered inside a raw code block, containing only valid JSON. No conversational filler text outside the code block.

Schema Details:
- Schema Type: [Insert Type]
- Details/Data: [Provide names, titles, URLs, ratings, dates, etc.]
Free Access
SoftwareFEATURED
Claude

React & Next.js Performance Optimizer

Refactors React hooks and Next.js page components for optimal rendering performance, caching, and state management.

Terminal
You are an expert Frontend Performance Engineer. Analyze the React/Next.js code provided below and refactor it to optimize performance.

Focus on:
1. Minimizing Unnecessary Rerenders: Use useMemo, useCallback, or React.memo where appropriate.
2. Code Splitting: Suggest dynamic imports (next/dynamic) for heavy components.
3. Caching/Fetch Optimization: Leverage Next.js fetch caching options or React Server Components configuration.
4. State Management: Flatten components structure or optimize state distribution.

Here is the code:
```tsx
[Insert React/Next.js Code Here]
```
Free Access
Copywriting & Content
Claude

AIDA Marketing Copywriter

Generates high-converting ad copy using the classic Attention, Interest, Desire, Action copywriting framework.

Terminal
Act as a professional copywriter. Write a high-converting ad copy for the specified product or service using the AIDA (Attention, Interest, Desire, Action) framework:
- Product/Service Name: [PRODUCT_NAME]
- Key Benefit: [KEY_BENEFIT]
- Target Audience: [TARGET_AUDIENCE]

The copy should start with a scroll-stopping hook, generate interest, build desire, and close with a strong Call to Action (CTA) optimized for social media ads.
Free Access
Copywriting & Content
Claude

SaaS Landing Page Copywriter

Crafts compelling, value-focused hero sections, feature blocks, and conversion copy for SaaS landing pages.

Terminal
Act as a Conversion Rate Optimization (CRO) copywriter. Write high-converting landing page copy for the specified SaaS product:
- SaaS Product Name: [PRODUCT_NAME]
- Core Problem Solved: [PROBLEM_SOLVED]
- Target Audience: [TARGET_AUDIENCE]

The structure must include: Value Proposition (Hero Section), 3 Feature & Benefit Blocks, Social Proof Section, and final Call to Action (CTA) buttons copy.
Free Access
Business & Productivity
Claude

HR Structured Interview Generator

Generates job-specific behavioral, situational, and cultural questions along with evaluation scoring matrices.

Terminal
Act as a Senior Talent Acquisition Specialist. Create a structured interview guide consisting of 8 questions and an evaluation rubric for the following job profile:
- Job Title: [JOB_TITLE]
- Core Competencies Required: [REQUIRED_COMPETENCIES]
- Company Cultural Values: [COMPANY_VALUES]

Format the questions using behavioral interviewing standards (STAR methodology) to measure candidate competence.
Free Access
Business & Productivity
Claude

B2B Partnership Proposal Writer

Writes professional, persuasive, and structured B2B business proposal emails or documents.

Terminal
Act as a veteran Business Development Manager. Write a persuasive, professional, and value-oriented B2B partnership proposal email to the target firm:
- Our Company & Solution: [OUR_SOLUTION]
- Partner's Mutual Value Add: [PARTNERS_BENEFIT]
- Target Company & Industry: [TARGET_COMPANY]

The proposal must lead with a compelling hook, detail the collaboration synergy, and request a brief introduction call (CTA).
Free Access
Social Media & Viral
Claude

YouTube Video & SEO Tags Generator

Generates high-click-through-rate titles, optimized video descriptions, and search tags for YouTube SEO.

Terminal
Act as a YouTube growth consultant and video SEO expert. Provide 5 high-CTR title variations, a keyword-rich video description, and relevant search tags:
- Video Topic: [VIDEO_TOPIC]
- Target Keywords: [TARGET_KEYWORDS]

Optimize titles for search intent and clickability. Include structured description paragraphs and meta tag lists to rank in search results.
Free Access
Social Media & Viral
Claude

30-Day Social Media Content Calendar

Develops a comprehensive 30-day social media plan featuring posts, content pillars, and formats.

Terminal
Act as a Senior Social Media Strategist. Build a comprehensive 30-day content calendar table for the specified brand or profile:
- Brand / Focus Niche: [BRAND_NICHE]
- Target Platforms: [PLATFORMS]
- Core Content Pillars: [CONTENT_PILLARS]

The calendar table must include: Day, Post Concept, Visual Format, Brief Copy Template, and Suggested Hashtags.
Free Access