awesome-claude-skills
Other AI toolsawesome-claude-skills is a curated list maintained by ComposioHQ that brings together over 1,000 production-ready Claude Skills and plugins for customizing Claude AI workflows. These skills are reusable instruction packages containing SKILL.md (YAML frontmatter and Markdown instructions), supported by Claude Code, Claude.ai, the Claude API, and coding agents such as Codex, Cursor, Gemini CLI, Antigravity, and Windsurf. Skills load progressively on demand, allowing a single agent to carry hundreds of skills without bloating the context window. The list covers categories including document processing, development and code tools, data analysis, business and marketing, communication and writing, creative media, productivity and organization, collaboration and project management, security and systems, and app automation via Composio, and provides instructions for creating skills, getting-started guides, and plugin quick-start guidance for connecting 1,000+ apps (sending email, creating issues, posting to Slack, etc.).