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: 31

Official shadcn/ui skill and MCP server: the agent searches registries, adds components via the CLI and follows the library's rules

Medium risk124.8KRepository stars

Official GreenSock skills that teach agents correct GSAP animation code, from tweens and timelines to ScrollTrigger, plugins and React

Low risk15.8KRepository stars
Official

Bitrix24's official skill for its 130-plus b24ui-nuxt components: which component to reach for, semantic colors, forms and ready layouts

Low risk42Repository stars

Four official Material UI skills: styling, theming, Next.js integration and working alongside Tailwind CSS

Low risk99.1KRepository stars

The clone-website skill rebuilds a site from a URL as a clean Next.js app: screenshots, style extraction, parallel section builds and a visual diff

Medium risk35.4KRepository stars

A design skill against templated AI interfaces: new pages, audits, redesigns and design extraction from a screenshot or URL

Low risk29.3KRepository stars

Skills for interface polish: typography, color, layout, accessibility, product copy and a review across all of them

Low risk7.3KRepository stars

Preline UI skills for agents: assemble Tailwind CSS component interfaces and generate themes from tokens

Low risk6.5KRepository stars

A skill library for expressive landing pages, animation, WebGL and Three.js browser games, with demos and prompts

Medium risk6.4KRepository 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

A rule set for coding agents that filters out generic AI look in UI, copy and code comments

Low risk4KRepository stars

Make interfaces feel better

make-interfaces-feel-better

A skill about the small interface details: animations, typography, icons, shadows, radii, optical alignment and hit areas

Low risk3.5KRepository stars

Ten reference skills for Three.js: scene setup, geometry, materials, lighting, shaders, animation and post-processing

Low risk3.4KRepository stars

A registry of installable design skills: ready SKILL.md and DESIGN.md files with tokens, component rules and accessibility for different styles

Low risk3KRepository stars

A skill for building premium scroll-driven websites on a real design standard: typography, rhythm, depth, motion and in-browser verification

Medium risk2.8KRepository stars

Nothing Design

nothing-design

A skill for generating UI in the Nothing visual language: monochrome, Swiss typography, industrial rigor

Low risk2.8KRepository stars

AI Design Skills

landing-page-design

A skill for building a landing page from scratch: intake questions, page structure, conversion copy and a strict visual system

Low risk2.3KRepository stars

A skill that turns reference UIs into a structured design profile in JSON and generates matching UI from your content

Medium risk1.9KRepository stars

A motion design skill for agents: timing, easing, choreography and Disney animation principles applied to UI

Low risk1.8KRepository stars

A skill for Claude Code and other agents that builds websites directed like films: art direction before code, local CLI asset generation and an anti-slop linter

Medium risk1KRepository stars

A skill methodology for reproducing websites, from a static page to heavy WebGL, built on real source code rather than agent-hallucinated code

Medium risk1KRepository stars

A skill set that locks a project's design decisions into rules and checks the UI with a score gate and rendered screenshots

Medium risk968Repository stars

Meta-skill that reads a brand from a URL, name or screenshot and turns it into a full design system as a new skill

Medium risk833Repository 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.