claude-skills and claude-skills-hub
A is a curated, specialized skills library for Claude that emphasizes developer workflow integration, while B is a broader aggregation platform that indexes multiple skill sources and agent implementations, making them complements rather than direct competitors—one focuses on quality depth while the other prioritizes discovery breadth.
About claude-skills
Jeffallan/claude-skills
66 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair programmer.
Implements context-aware skill activation that dynamically loads framework-specific references based on detected tech stacks, with 9 multi-skill workflows orchestrating complex development tasks from feature design through testing. Integrates with Atlassian MCP servers (Jira/Confluence) for epic-to-retrospective project lifecycle management, while the "Common Ground" feature surfaces and validates Claude's hidden assumptions about your codebase architecture.
About claude-skills-hub
Samarth0211/claude-skills-hub
2,300+ skills, 10 AI agents, and 100 prompt codes for Claude Code — browse, download, and launch AI tools
Skills are markdown files dropped into `~/.claude/skills/` that Claude Code automatically loads, containing expert role definitions, prerequisite checks, step-by-step commands, production-ready code snippets (25-40 lines), and technology-specific pitfalls rather than generic prompts. The platform uses Next.js with Fuse.js fuzzy search, Framer Motion animations, and JSZip for bulk downloads across 71 categories spanning frontend, backend, DevOps, cloud, databases, and security. Community members can submit custom skills, browse 30 curated collections, and download as individual markdown files or bundled ZIPs.
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