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: 218

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

Medium risk853Repository stars

An agent skill with TypeScript conventions: types, discriminated unions, functions, naming, source layout, React and tests, loaded per topic

Low risk783Repository stars

A skill that dissects and ports WebGL, WebGPU and Canvas effects from a page into a standalone local JS project

Medium risk765Repository stars

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

Medium risk748Repository stars

Skills for Java projects: code review, Spring Boot, JPA, concurrency, Java version migration, Maven audits and security

Low risk748Repository stars

An evidence-first development skill: the agent wraps code in a spec and a gauntlet of checks so line-by-line review becomes optional

Medium risk745Repository stars

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

Low risk726Repository stars

A set of 13 SKILL.md skills: research, a product doc, decks, articles and audits for any compatible agent

Medium risk724Repository stars

Amazon Skills

Amazon Skills by Nexscope

A skills pack for Amazon sellers: keyword research, listing optimization, FBA calculations, PPC campaigns and competitor analysis

Low risk723Repository stars

A skills pack for writing a research paper: a multi-agent pipeline from outline and plots to literature review and refinement, with no LLM keys

Medium risk667Repository stars

A skill with daily rankings of agent skills by installs, growth and mentions across several platforms at once

Low risk610Repository stars

Skills with Apple HIG, Material Design 3 and WCAG 2.2 rules for reviewing interfaces on iOS, macOS, Android, the web and more

Low risk599Repository stars

Color Expert

color-expert

A color science skill: OKLCH, APCA and WCAG contrast, design system ramps, palette generation, pigment mixing and color history

Low risk597Repository stars

A skill for Jetpack Compose and Compose Multiplatform: the agent writes UI from references and checks it against androidx source

Low risk593Repository stars

Skill that draws architecture, flowchart and sequence diagrams as hand-placed SVG in one house style

Low risk591Repository stars

An interface design skill for the agent: diagnosis, four directions to choose, implementation and QA without an AI-template look

Medium risk571Repository stars

A set of skills that turn an AI agent into a tutor built on cognitive science, from school to career and social skills

Low risk562Repository stars
Russian stack

A Russian text editing skill: removes bureaucratese, calques and AI mannerisms without touching facts, with a scanner to measure the edit

Medium risk395Repository stars

Skills for clinical research: literature search, statistics, reporting guideline and citation checks, journal submission

Medium risk319Repository stars

A consulting-style deck skill: the agent builds PPTX through a python-pptx engine with ready layouts and checks

Medium risk291Repository stars

A skill that builds in-app screen and element capture for a SwiftUI app and loops it across every locale for the App Store

Medium risk260Repository stars

A skill that finds AI writing tells, rewrites the text in a chosen voice, and optionally scores it from 0 to 100

Low risk259Repository stars
Russian stack

Russian proofreading skill covering typography, bureaucratic style and 17 signs of machine text, with a rule cited for every fix

Low risk244Repository 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.