Directory · Skills

Awesome Claude Skills

Curated list of official and community Claude Skills, tools, and docs for customizing Claude workflows, especially in Claude Code.

★ 15,402 stars · last updated 2026-04-28 · Free (check license) · View on GitHub

Best for

• Discovering official Anthropic skills like docx, pdf, frontend-design, and mcp-builder
• Finding community skill collections such as obra/superpowers and Trail of Bits security skills
• Learning how to structure and write a SKILL.md from scratch
• Locating official Skills documentation and API references

Install

/plugin marketplace add anthropics/skills

Our take

This is a reference list, not a skill itself; the install command shown installs Anthropic's official skills marketplace. The community individual skills section is still short and uncategorized, and the README warns that skills can execute arbitrary code. No license is specified, though the repo is widely starred and was pushed to recently.

Similar skills

• Karpathy-Inspired Claude Code Guidelines: A single CLAUDE.md with four principles to curb overengineering, silent assumptions, and unrelated edits in Claude Code.
• Scientific Agent Skills: Library of 177 Agent Skills for scientific work in biology, chemistry, medicine, and more, for Claude Code, Cursor, Codex and others.
• reverse-skill: Skill router pack for reverse engineering, pentesting, and security research that routes AI coding agents to the right methodology and toolchain.
• book-to-skill: Converts technical books and document folders (PDF, EPUB, DOCX, MD, HTML and more) into on-demand agent skills for Claude Code and others.
• Hallmark: Design skill for Claude Code, Cursor, and Codex that builds, audits, and redesigns UI while avoiding generic AI-generated looks.
• Claude Skills: Large MIT-licensed library of skills, agents, and slash commands for Claude Code, Codex, Gemini CLI, Cursor, and other coding agents.