Interactive skill for creating, editing, listing, and managing Claude Code rules in .claude/rules/ with guided elicitation, glob pattern support, and YAML frontmatter validation
npx claudepluginhub rafaelcalleja/claude-market-place --plugin rules-builderUpstash Context7 MCP server for up-to-date documentation lookup. Pull version-specific documentation and code examples directly from source repositories into your LLM context.
Comprehensive skill pack with 66 specialized skills for full-stack developers: 12 language experts (Python, TypeScript, Go, Rust, C++, Swift, Kotlin, C#, PHP, Java, SQL, JavaScript), 10 backend frameworks, 6 frontend/mobile, plus infrastructure, DevOps, security, and testing. Features progressive disclosure architecture for 50% faster loading.
Comprehensive startup business analysis with market sizing (TAM/SAM/SOM), financial modeling, team planning, and strategic research
Semantic search for Claude Code conversations. Remember past discussions, decisions, and patterns.
25 marketing skills for CRO, copywriting, SEO, paid ads, pricing strategy, email sequences, referral programs, and growth engineering
Quantitative analysis, algorithmic trading strategies, financial modeling, portfolio risk management, and backtesting