Skills

A skill gives an agent a ready-made ability: a tested prompt, a set of steps, sometimes files and scripts. This section collects skills for Claude Code, Cursor, Codex and other agents, each with an install command, a risk level and a plain description of who needs it and when.

Match with Foxx AI

Describe the task or paste package.json, and Foxx AI will pick matching skills, MCP servers and CLI tools.

Found: 29

Nuwa

女娲.skill (Nuwa)

A skill that researches how any person thinks and turns it into a ready-to-use advisor skill

Medium risk33.3KRepository stars

An agent skill that builds a presentation as a single HTML file: two visual styles, social covers and a presenter mode

Medium risk27KRepository stars

An HTML design skill: clickable prototypes, slides with PPTX export, MP4 and GIF animations, infographics and expert review

Medium risk24.5KRepository stars

A personal set of six skills: goal briefs for an agent, disk cleanup, AI news digests, project tidy-up, deep research and long-form writing

Medium risk21KRepository stars

A skill that replaces terminal ASCII with self-contained HTML pages: diagrams, diff reviews, plan reviews, tables and slide decks

Medium risk9.9KRepository stars

Dashi PPT

Dashi PPT Skill

A skill that turns a document into a deck: a browser-editable HTML presentation with a per-page console and export to PPTX and PDF

Medium risk9KRepository stars

A spec-driven delivery skill: PRDs, epics, tasks, GitHub Issues sync and parallel agents in git worktrees

High risk8.4KRepository stars

A large library of product frameworks as skills: discovery, strategy, PRDs, prioritization and unit economics

Low risk7.1KRepository stars

A skill of ready CSS transitions for web interfaces: modals, dropdowns, toasts, loaders and dozens of other animations with matching rules

Low risk4.4KRepository stars

A design engine skill for local agents: mockups, prototypes, landing pages, dashboards and slides as self-contained HTML right in your editor

Medium risk4.2KRepository stars

Qiushi Skill

求是 Skill

A set of methodology skills: investigate the facts first, find the main contradiction, validate in practice and finish the job

Low risk3.8KRepository stars

Kiro-style spec-driven development: a skill set that takes work from idea through requirements and design to autonomous implementation

Medium risk3.7KRepository stars

A skill set that lets an agent run a personal Obsidian wiki: it compiles knowledge from documents and past sessions and answers with citations

Medium risk3.5KRepository stars

A set of 14 skills that teach the agent to build diagrams and visualizations right inside Markdown: UML, cloud and network schemes, charts, maps and cards

Low risk3.3KRepository stars

Loopy

Loopy (Loop Library)

A skill and library of ready agent loops: find, audit, repair, craft and run a repeatable workflow

Low risk3.2KRepository stars

A skill set for resumes and job search: tailoring to a vacancy, ATS pass-through checks, cover letters and interview preparation

Low risk2.5KRepository stars

Agents Best Practices

agents-best-practices

A provider-neutral skill for designing agent systems: loop architecture, tools, permissions, memory and observability

Low risk2.4KRepository stars

A skill for writing and editing business Japanese: clear structure, readability and removing machine-text tells

Medium risk1.8KRepository stars

A skill that runs user research inside the agent: plan, interview guide, report synthesis, plus interviews and quantitative surveys through the Cookiy AI servic

Medium risk1.6KRepository stars

Lenny's Product Skills

Lenny's Product Skills for Claude Code

A set of product skills for Claude Code and SKILL.md agents: strategy, discovery, launch, growth and team work

Low risk1.4KRepository stars

A catalog of 28 mental-model skills for agents: diagnosis, decisions, systems, risk, strategy and idea generation

Low risk1.3KRepository stars

An installable skill library for teams: engineering, product, marketing, compliance, finance, with ready Python tools and agents

Medium risk849Repository stars

Nine local skills for steering an agent's work: goal clarification, a task forest, pause and session handoff, skill engineering

Medium risk748Repository stars

Skill with SaaS product-design principles: conversion, onboarding, retention, pricing and behavioral tactics

Low risk726Repository stars

Frequently asked questions

What is a skill for an AI agent?

A skill gives an agent a ready-made ability: a tested prompt, a set of steps, sometimes files and scripts. The agent picks it up and solves the task by the defined scenario.

How do I install a skill?

Each entry has an install command for a specific agent: Claude Code, Cursor, Codex and others. Usually you copy a folder into the skills directory or install it through a plugin manager.

How is a skill different from an MCP server?

A skill gives the agent knowledge and a sequence of actions, an MCP server gives access to external data and tools over a protocol. They are often used together.