Overview

Empower your AI coding agents with Agent Skills, the rigorously secured and validated registry for professional AI development capabilities. In an ecosystem where a significant portion of marketplace skills harbor critical vulnerabilities, Agent Skills provides a hardened library of verified, tested, and safe extensions for agents like Antigravity, Claude Code, Cursor, GitHub Copilot, and many more. Extend your AI's potential with absolute confidence, knowing each skill has undergone stringent security checks.

Key Features

• Uncompromising Security: Every skill is scanned with Snyk Agent Scan, subject to static analysis in CI/CD, and benefits from defense-in-depth measures including sanitization, path isolation, and immutable integrity via lockfiles and content hashing.
• Verified & Tested Skills: A managed, hardened library ensures that the capabilities you integrate are reliable and free from critical issues, unlike open marketplaces.
• Broad Agent Compatibility: Seamlessly integrate skills with a wide array of popular and emerging AI coding agents, including Claude Code, Cursor, Antigravity, GitHub Copilot, and many others listed in Tier 1, 2, and 3 support.
• Extensible Skill Architecture: Skills are packaged as extendable plugins, complete with main instructions (SKILL.md), file templates, and on-demand references, allowing AI agents to learn new workflows, patterns, and specialized knowledge.
• On-Demand & Cached Downloads: Efficiently fetch skills via a CLI that downloads and caches them locally for offline use, minimizing latency and dependency.
• Interactive CLI & MCP Server: A user-friendly CLI guides you through installing, updating, and managing skills. An MCP server integrates these skills directly into AI agents for progressive disclosure and efficient interaction.

Typical Use Cases

• Enhance AI Agent Capabilities: Integrate specialized functionalities like spec-driven project planning, AWS cloud advisement, Playwright browser automation, Figma design-to-code translation, and comprehensive security best-practice reviews directly into your AI coding assistants.
• Develop with Confidence: Mitigate risks associated with unverified AI tools by leveraging a curated and secured skill registry, ensuring your development environment remains safe and robust.
• Accelerate Development Workflows: Quickly equip your AI agents with specific, proven skills to automate complex tasks, generate high-quality code, and adhere to best practices across various domains like cloud, web automation, and security.
• Integrate Advanced AI Features: Seamlessly add sophisticated features to agents like Claude Code, Cursor, and Copilot, enabling them to perform advanced tasks with a higher degree of reliability and safety.