antigravity-awesome-skills and agent-skills-hub
These are **competitors**: both attempt to be the primary curated collection of reusable skills for AI code agents, with Tool A offering a larger, battle-tested Anthropic-aligned collection while Tool B emphasizes cross-platform compatibility across multiple LLM ecosystems.
About antigravity-awesome-skills
sickn33/antigravity-awesome-skills
The Ultimate Collection of 1000+ Agentic Skills for Claude Code/Antigravity/Cursor. Battle-tested, high-performance skills for AI agents including official skills from Anthropic and Vercel.
This project provides a comprehensive library of reusable instructions, called "skills," for various AI coding assistants like Claude Code, Cursor, and Gemini CLI. It allows developers to input common development challenges and receive structured guidance for tasks like planning, coding, and debugging. Developers and engineers are the primary users, aiming to enhance the efficiency and consistency of their AI assistant interactions.
About agent-skills-hub
agent-skills-hub/agent-skills-hub
Agent Skills Hub is a global library of AI agent skills that work across OpenClaw, Claude Code, Gemini, Cursor, Antigravity, and more.
This is a library of pre-defined, reusable instructions that teach AI coding agents how to perform specific tasks and follow best practices. It helps developers quickly equip their AI agents with expertise in areas like coding standards, tool usage, or project workflows. You provide the skills to your AI agent (like Claude Code or Cursor), and it uses them to produce more accurate and consistent code or task output.
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