Skills Library — Plug-and-Play AI Skills & Rules
Where this stops working: the file format and loading rules for skills are defined by each AI tool and are still changing. This page gives the approach; take the exact syntax from your tool’s own documentation.
Skills are how you freeze AI capability into reusable modules. Write one once, and everyone on the team invokes AI at the same quality bar. Covers Kiro Skills, Claude Code SKILL.md, Cursor Rules, and Copilot Skills.
General Skills Collections
| Skill | Description | Repository |
|---|---|---|
| Awesome Claude Skills | Curated Claude Skills across dev, marketing, analytics | travisvn/awesome-claude-skills |
| Awesome Agent Skills | Agent skills collection, 2.1k stars, covers Claude/Codex/Copilot | heilcheng/awesome-agent-skills |
| Awesome Cursor Rules | Curated Cursor Rules | PatrickJS/awesome-cursorrules |
| Awesome Cursor Rules MDC | 879 Cursor Rules in .mdc format | sanjeed5/awesome-cursor-rules-mdc |
| Awesome ChatGPT Prompts | 120k+ stars, general-purpose prompt collection | f/awesome-chatgpt-prompts |
| Awesome AI System Prompts | System prompts of ChatGPT/Claude/Perplexity and more | dontriskit/awesome-ai-system-prompts |
| Claude Code Skills (65) | 65 full-stack development skills | Jeffallan/claude-skills |
| Claude Code Skills Collection | Research, planning, implementation, testing, code review | levnikolaevich/claude-code-skills |
| Agent Skills directory | Searchable skills directory site | agentskills.io |
By Domain
Product Research & Market
| Skill | Description | Source |
|---|---|---|
| Market Research Analyst | System prompt for market research and competitor analysis | f/awesome-chatgpt-prompts |
| Competitive Analysis | Competitor analysis framework | kostja94/marketing-skills |
| Product Research | Product research and market validation | alphatrait/100000-ai-prompts |
| Community wanted | Amazon product-research skills welcome | Submit an issue |
Content & Conversion (Listing / Copy / Visual)
| Skill | Description | Source |
|---|---|---|
| Direct Response Copy | Conversion copywriting skill, fits listing bullet points | boringmarketer/direct-response-copy |
| Marketing Skills (127) | 127 marketing skills: SEO, 41 page types, ads, channels | kostja94/marketing-skills |
| CRO & Copywriting | Conversion-rate optimization and copywriting | coreyhaines31/marketingskills |
| Content Creation Prompts | Content creation prompt collection | aminblm/awesome-chatgpt-content-creation-prompts |
| Copywriter Role | Professional copywriter role prompt | f/awesome-chatgpt-prompts |
Traffic & Acquisition (Ads / SEO / GEO)
| Skill | Description | Source |
|---|---|---|
| Claude SEO | General SEO analysis skill for any site | AgriciDaniel/claude-seo |
| SEO Skills (41 page types) | SEO optimization skills for 41 page types | kostja94/marketing-skills |
| SEO & Analytics | SEO and analytics skills | coreyhaines31/marketingskills |
| Google Indexing Script | Get a site indexed by Google within 48 hours | goenning/google-indexing-script |
| Growth Engineering | Growth engineering skills | coreyhaines31/marketingskills |
Social Media
| Skill | Description | Source |
|---|---|---|
| Social Media Manager | Social media manager role prompt | f/awesome-chatgpt-prompts |
| Channel Strategy Skills | Per-channel marketing strategy skills | kostja94/marketing-skills |
| Online Marketer Prompts | Product promotion and marketing prompts | wqhadija/online-marketer-chatgpt-prompts |
Customer Service & After-Sales
| Skill | Description | Source |
|---|---|---|
| Customer Service Rep | Customer service role prompt | f/awesome-chatgpt-prompts |
| Community wanted | Amazon customer-service / appeal skills welcome | Submit an issue |
Compliance & Finance
| Skill | Description | Source |
|---|---|---|
| Accountant Role | Financial analysis role prompt | f/awesome-chatgpt-prompts |
| Community wanted | Cross-border compliance / tax skills welcome | Submit an issue |
Technical (Data / Agent / MCP)
| Skill | Description | Source |
|---|---|---|
| Shopify MCP Server | MCP server for the Shopify Storefront API | QuentinCody/shopify-storefront-mcp-server |
| Awesome MCP Servers | Curated MCP server collection | PipedreamHQ/awesome-mcp-servers |
| Awesome MCP Servers (serp-ai) | Another MCP server collection | serp-ai/awesome-mcp-servers |
| Chrome MCP Server | Browser automation MCP server, useful for competitor monitoring | hangwin/mcp-chrome |
| Claude Code Skills (dev) | Full-stack dev skills from research to deployment | levnikolaevich/claude-code-skills |
| Cursor Best Practices | Best practices for the Cursor AI editor | digitalchild/cursor-best-practices |
Team & Management
| Skill | Description | Source |
|---|---|---|
| AI Prompts (100k) | 100k+ prompts across business, marketing, management | alphatrait/100000-ai-prompts |
| GPTs Store Prompts | Highly rated GPTs Store prompts, incl. business analysis | ai-boost/awesome-prompts |
Contribute skills you’ve battle-tested — just open an issue.