awesome-agent-skills and skill
These are **competitors** offering overlapping skill libraries for AI agents—both aggregate reusable skills/tools for LLM-based workflows, with VoltAgent being the more established collection while x-cmd/skill positions itself as a curated alternative.
About awesome-agent-skills
VoltAgent/awesome-agent-skills
Claude Code Skills and 500+ agent skills from official dev teams and the community, compatible with Codex, Antigravity, Gemini CLI, Cursor and others.
This is a curated collection of specialized tools, called "Agent Skills," that enhance the capabilities of AI assistants like Claude, Gemini, and GitHub Copilot. It provides pre-built functionalities for diverse tasks, from creating and editing documents (Word, Excel, PowerPoint) and designing web interfaces to generating marketing content and performing security analysis. The primary users are developers and technical professionals who build or customize AI agents for specific workflows.
About skill
x-cmd/skill
Human-vetted, community-curated skills for AI coding & agent tools.
This collection helps AI agents perform coding and other tasks more effectively by providing pre-vetted, ready-to-use 'skills.' It takes a natural language instruction or problem and gives the AI agent the specific functions or tools it needs to generate code or solve the problem. AI developers, prompt engineers, and anyone building AI-powered assistants or automation tools would use this.
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