Skills for AI agents

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, an access 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: 1117

A skills set for Claude Code and Codex: the agent studies demand, builds SEO pages and articles and reviews results

Broad access2KRepository stars

Node.js skills from a Fastify co-creator: Node and Fastify practices, TypeScript, OAuth, linting and documentation

Minimal access2KRepository stars

A skill that turns a coding agent into a studio for voiceover explainer videos: word-level sync, a motion library and Remotion assembly

Extended access1.9KRepository stars

An agent reference for cross-platform desktop apps that feel native: eight tenets, four layers, a WebView survival guide and a 75-item ship audit

Minimal access1.9KRepository stars

An agent skill that redesigns a repository README and builds a hero, diagrams and SVG assets from the project itself

Extended access1.9KRepository stars
Official

Three skills for TypeScript logging: review code and move to wide events, build an audit trail and analyze local logs

Extended access1.9KRepository stars

UnitySkills

unity-skills

Driving the Unity editor from an agent through a REST API and skills: scenes, objects and components. Three permission modes, Unity 2022.3 and newer

Extended access1.9KRepository stars
Official

A skill that picks and installs beUI animated React components through the public MCP or the shadcn registry instead of hand-built widgets

Extended access1.9KRepository stars

A three-stage workflow for math modeling tasks: analysis and model choice, Python or MATLAB computation, and paper assembly in Word or LaTeX

Extended access1.9KRepository stars

Nano Banana Pro Prompts Recommend

AI Image Prompt Recommender

A skill that picks ready image-generation prompts from a large library, shows sample images and assembles a prompt for your text

Extended access1.9KRepository stars

An Obsidian vault template for Claude Code: /daily, /weekly, /monthly and /project commands link three-year goals to today's tasks

Broad access1.9KRepository stars

A set of skills for solopreneurs: SEO and GEO, demand research, domains, logo and banner generation, social scraping

Extended access1.9KRepository stars

A Claude Code skill that adapts any explanation to its audience: a child, a manager, an engineer or your parents

Minimal access1.9KRepository stars

Screenwriting Skills

screenwriting-skills

26 skills for a screenwriter: film, series and dramaturgy for Claude Code and Codex. The skill texts are in Chinese and you can ask in any language

Minimal access1.9KRepository stars
Official

A contract language and skill: state in Markdown what agents must accomplish, and the agent session itself acts as the virtual machine that runs them

Broad access1.9KRepository stars

Higgsfield skills

higgsfield-skills

Official

Eight official Higgsfield skills: generation, Soul character, product shoots, brand kit, marketplace cards, websites, video and thumbnails

Extended access1.8KRepository stars

A set of Claude Code skills: contract review, risk scoring, NDA and policy generation, compliance checks and PDF reports

Extended access1.8KRepository stars

Skills and a CLI that let Claude Code, Codex and OpenCode operate an Android phone: open apps, tap, type and test workflows

Broad access1.8KRepository stars

A skill that builds App Store listing screenshots: finds core benefits in the code, pairs shots and lays them out at the required sizes

Extended access1.8KRepository stars

A starter skill kit for Claude Code and Codex: personal onboarding, a knowledge base, a system audit and a visual map of knowledge

Extended access1.8KRepository stars

Zhengxi Views fund manager skill

基金经理·郑希观点库 Skill

An agent skill with a traceable base of fund manager Zheng Xi's public views: answers with source quotes, his method, and real fund data

Extended access1.8KRepository stars

Kotlin Footguns

kotlin-footguns

Skills on the pitfalls of Kotlin, Compose Multiplatform and Android drawn from the experience of the author of the SimpMusic app. GPL-3.0 license

Minimal access1.8KRepository stars

A loop skill: the agent generates a target screenshot, builds toward it, and uses a critic subagent to close the gap until they match

Extended access1.8KRepository stars
Official

Two skills for React Native with Tailwind v4: Uniwind styling rules and a step-by-step move of a project off NativeWind

Broad access1.7KRepository 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.