Agent skills

A coding-agent skill that runs a structured, multi-phase security audit, using isolated agents for reconnaissance, hunting, candidate validation and independent verification, producing machine-readable findings.

• Agent skills
• Security

An agent skill and Python service that strips multi-vendor AI provenance marks, such as invisible watermarking and C2PA or EXIF metadata, from text and files you own.

• Agent skills

A simple, open Markdown format for giving AI coding agents project-specific context and instructions, like a README aimed at agents rather than people.

• Agent skills

A tool that distills a person's experience, judgment, voice and working style, from messages, documents and interviews, into a reusable profile packaged as an Agent Skill for AI agents and bots.

• Agent skills

A curated collection of more than 160 specialized Claude Code subagents across ten categories, each a purpose-built AI assistant for a specific development task.

• Agent skills
• Curated lists

A collection of specialized Claude Code subagents, skills, hooks and rules that organizes a single Claude Code session into a coordinated game development studio.

• Agent skills

An open, lightweight specification for packaging AI agent capabilities as portable skill folders, containing instructions plus optional scripts, references and templates.

• Agent skills

A collection of over twenty agent skills for Claude Code, Codex and similar AI agents that automate tasks such as WeChat article publishing and cover image generation.

• Agent skills

A marketplace of Claude Code and Cowork skills, commands and plugins that guide a product manager through discovery, strategy, execution, launch and growth using established PM frameworks.

• Agent skills

A large open-source library of Claude Code skills, plugins and agent skills covering engineering, marketing, product, compliance, research and daily productivity tasks, for Claude Code and a dozen other coding agents.

• Agent skills

An AI-agent skill for Claude Code and Codex that generates single-file HTML slide decks in an editorial-magazine or Swiss-design style, with matching cover images and a low-power presentation mode.

• Agent skills
• Design tools

A file-based planning skill for AI coding agents that keeps a task plan, findings and progress on disk so long-running work survives context clearing, crashes and compaction.

• Agent skills

A file format specification for describing a product's visual identity to coding agents, combining machine-readable design tokens with human-readable design rationale.

• Agent skills
• Design tools

A now-deprecated catalog of Agent Skills, folders of instructions, scripts and resources, for use and distribution with OpenAI's Codex.

• Agent skills

A Claude Code plugin that adds a status line showing context window usage, active tools, running subagents and todo progress.

• Agent skills

A design skill for AI coding agents such as Claude Code, Cursor and Codex that builds web page UI while avoiding common AI-generated design defaults, using a set of automated checks.

• Agent skills
• Design tools

A coding-agent skill that generates polished HTML presentations from scratch or by converting an existing PowerPoint file, using generated visual previews so a non-designer can pick a style instead of describing one.

• Agent skills
• Design tools

Vercel's official collection of skills for AI coding agents, covering Vercel project optimization, React and Next.js performance, web design compliance and Vercel's own writing style guide.

• Agent skills

A CLI and web catalog of ready-to-use Claude Code configurations, including agents, slash commands, MCP integrations, settings, hooks and skills, plus tools for monitoring and diagnosing a Claude Code installation.

• Agent skills
• Curated lists

A command-line tool for installing and using AI agent skills from a Git repository, a URL or an archive, compatible with Claude Code, Codex, Cursor, OpenCode and dozens of other coding agents.

• Agent skills
• CLI tools

A tool that converts a technical book PDF, document folder or other structured prose into a structured agent skill, so a coding agent loads only the relevant chapter on demand instead of the whole text.

• Agent skills

An independent, community-built library of more than 800 structured cybersecurity skills for AI agents, each mapped to security frameworks such as MITRE ATT&CK and NIST CSF, for authorized testing, defense and education.

• Agent skills
• Security

A Claude Code plugin that runs OpenAI Codex from inside a Claude Code session, for reviewing code or handing off tasks to Codex without leaving the existing workflow.

• Agent skills
• Code quality

A curated collection of more than 1,000 agent skills contributed by development teams and the community, compatible with Claude Code, Codex, Gemini CLI, Cursor and other agent harnesses.

• Agent skills
• Curated lists