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: 41

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 building WebGPU apps on Three.js with TSL shaders: renderer setup, node materials, compute shaders, post-processing

Low risk1.2KRepository 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

A web-design skill for Claude Code: a DESIGN.md spec first, then code that follows it

Medium risk779Repository stars

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

Medium risk763Repository 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

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

Medium risk571Repository stars

Creative coding skills for Claude Code: motion, micro-interactions and visual systems for web, Android and Apple

Low risk384Repository stars

A skill and CLI that pull colors, type, spacing, radius and shadows from a public site and save them as JSON and CSS tokens

Medium risk230Repository stars

Skills for the Symfony UX frontend stack: Stimulus, Turbo, TwigComponent, LiveComponent, UX Icons and UX Map, with patterns and gotchas

Low risk177Repository stars
Official

Bitrix24's official Nuxt dashboard starter built on b24ui, shipped with mock data and a skill that guides development inside the template's architecture

Low risk2Repository stars
Russian stack

A reference and recipe skill for the Yandex Maps JS API v3: markers, clustering, search, geocoding and React/Next.js, plus the coordinate-order gotcha

Low risk1Repository 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.