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: 71

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

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

An inference-time reasoning control skill: deep analysis, long tasks, verification and recovery grounded in durable evidence

Medium risk3KRepository stars

React Native Unistyles v3 skill

react-native-unistyles-v3

A skill for styling React Native with Unistyles v3: setup, themes, responsive layout, variants and v2 migration

Low risk3KRepository stars

A de-AI writing skill: it repairs the narrative architecture of fiction and edits professional documents by their venue rules

Low risk2.9KRepository stars

A set of skills for web quality audits: performance, Core Web Vitals, accessibility, SEO and best practices from Lighthouse

Medium risk2.9KRepository 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

Karpathy LLM Wiki

karpathy-llm-wiki

A skill for a personal knowledge base the model maintains: ingest sources, compile cited articles, lint integrity

Medium risk2.4KRepository 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 practical security skills base for agents: web, API, privilege escalation, Active Directory, mobile, binaries and crypto

High risk2.3KRepository stars

A set of skills that hand a task to a separate CLI agent while you review the diff and land the commit yourself

High risk2.2KRepository stars

A code review skill across many languages and frameworks: architecture, performance, security, anti-patterns and common bugs

Low risk2KRepository stars

A skill that translates whole books in PDF, DOCX and EPUB into any language using parallel subagents

Medium risk2KRepository stars

A skill that draws every pull request as an architecture and data-flow diagram right in the PR description, to speed up review

Medium risk1.7KRepository stars

A skill that turns a topic into a narrated 4K video: research, script, local TTS, Remotion composition and an FFmpeg mix

Medium risk1.6KRepository stars

A skill that changes how the agent works: instead of pressure and threats it relies on trust, sees tasks through and reports uncertainty honestly

Low risk1.4KRepository stars

A set of skills that turns the agent into a static code analyzer: finds vulnerabilities and builds a prioritized report

Medium risk1.3KRepository stars

A large base of DevOps, security, infrastructure and compliance skills for AI agents

Low risk1.1KRepository stars

A skill to convert Markdown to Word and back through Pandoc with ready styling templates and Lua filters

Medium risk1.1KRepository 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 set of skills for design-award submissions: winner research, criteria-based evaluation, award matching, entry writing and pre-submission checks

Low risk1KRepository stars

speak-human-tw

說人話 speak-human-tw

A skill that proofreads Traditional Chinese: strips AI writing tells and fixes Taiwan localization

Low risk1KRepository stars

Self-learning

self-learning-skills

A meta-skill that saves a hard-won working procedure as a new skill or rule, so the next session starts already knowing it

Medium risk961Repository 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.