⚡ Universal Multi-Agent Skills Directory • Local Input Processing

Agent Skills Hub & Multi-Tool Customizer

Q: Where do I paste the generated skill in Cursor?

Save the file as .cursorrules in your project root, or place it inside .cursor/rules/your-skill.mdc for Cursor's modern modular rule system.

Q: Where do I save the skill in Claude Code CLI?

Add the instructions into your project root CLAUDE.md file, or place modular skills in .claude/skills/your-skill/SKILL.md.

Q: How does Google Antigravity discover skills?

Antigravity automatically discovers skills inside .agents/skills/ /SKILL.md or project workspace roots with YAML frontmatter.

Browse 66 curated, beginner-friendly agent skills from agenticskills.io, seb1n/awesome-ai-agent-skills, Anthropic, Vercel Labs, Google Antigravity, and Addy Osmani. Customize variables for your project and recompile instantly for Antigravity (SKILL.md), Cursor (.cursorrules), Claude Code, Windsurf, or Cline. Tool customization runs 100% locally in your browser. (Site analytics & ad cookies are disclosed in our Privacy Policy).

Dynamic Multi-Agent Workflow Runner

Orchestration & Pipelines

v2.4 Production Ready

Project Name

Tech Stack

Strictness Gate

⭐ Sourced & Adapted from: addyosmani/agent-skills By Addy Osmani • MIT License

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How AI Agent Skills Transform Pair Programming

Modern coding copilots often suffer from context amnesia or hallucinate nonexistent libraries when projects grow beyond 5 files. Rather than dumping sprawling 2,000-word prompt guidelines into every single chat prompt, **Agent Skills** partition operational domain knowledge into modular, reusable packages.

1. Zero Context Bloat

Skills activate only when relevant files or tasks trigger them, keeping base inference fast and cutting token costs by up to 75%.

2. Cross-Tool Portability

Write your workflow rules once. Use our studio compiler to instantly switch between Cursor, Antigravity, Claude Code, and Windsurf without manual rewriting.

3. Open-Source Attribution

All skills preserve proper licenses and GitHub citations, allowing developers to discover original creators and star their upstream repos.

Frequently Asked Questions

Where do I paste the generated skill in Cursor?

Save the file as .cursorrules in your project root, or place it inside .cursor/rules/your-skill.mdc for Cursor's modern modular rule system.

Where do I save the skill in Claude Code CLI?

Add the instructions into your project root CLAUDE.md file, or place modular skills in .claude/skills/your-skill/SKILL.md.

How does Google Antigravity discover skills?

Antigravity automatically discovers skills inside .agents/skills/<skill-name>/SKILL.md or project workspace roots with YAML frontmatter.

What is an AI Agent Skill and how does it differ from a prompt?

An Agent Skill is a structured instruction package (like SKILL.md or .cursorrules) that defines triggers, operational workflows, negative constraints, and tool permissions for autonomous coding agents. Unlike one-off prompts, skills provide persistent behavioral guidance without permanently consuming context window space.

Can I use these skills across different AI IDEs like Cursor, Claude Code, and Antigravity?

Yes. This directory automatically transforms each skill's universal definition into native formats for Antigravity (SKILL.md), Cursor (.cursorrules / .mdc), Claude Code (CLAUDE.md / .claude/skills), Windsurf (.windsurfrules), and Cline / Roo Code (.clinerules).

Are these skills open-source?

Yes. Every skill is curated from top open-source engineering registries (including agenticskills.io, seb1n/awesome-ai-agent-skills, Addy Osmani's agent-skills, Vercel Labs, and Google Antigravity) and includes explicit links and attribution back to the original authors.