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: 3123

Needs a VPN

A CLI and Claude Code skill for Gemini images from 512 to 4K, with reference-based edits and transparent assets

Broad access418Repository stars

A traditional feng shui skill: flying-star charts, Eight Mansions layouts and auspicious dates, with calendar math done in code.

Minimal access417Repository stars

Guides for agents writing and fixing Playwright tests, with advice on locators, waiting and diagnosing CI failures

Minimal access417Repository stars

OpenPraxis turns notes, reports and ideas into practice scenes and insight cards so knowledge gets used rather than stored.

Extended access416Repository stars

A skill that builds a trip plan into one HTML file with a map, a day-by-day schedule and reminders of booking deadlines

Extended access415Repository stars

A Claude Code skill that turns your session into a dispatcher: tasks go to background workers and their questions come back to you

Broad access414Repository stars

A skill researches supply chains around an investment theme, collects company candidates and builds a dated, source-linked report.

Extended access412Repository stars

24 skills for fiction in Markdown, from premise to print, and a story command that catches plot contradictions before readers do

Extended access412Repository stars

A Claude Code skill that turns one sentence into a vertical AI micro-drama, from script and storyboard to video

Extended access409Repository stars
Official

A skill that points the agent to ready VueUse composables for Vue 3 and Nuxt, with a usage and type reference for each function

Minimal access408Repository stars

Cyclomatic Complexity Skill

cyclomatic-complexity-skill

A skill that lowers the cyclomatic complexity of AI-generated code. A Claude Code plugin or a .skill file from the releases

Minimal access408Repository stars

A FastRuby.io skill for Claude Code: Rails 2.3 to 8.1 upgrade reports with examples from your code and a version-by-version plan

Extended access405Repository stars

DDC Skills for Construction

DDC Skills for AI Agents in Construction

238 skills for construction companies: BIM to Excel export, cost item search, estimates, site reports and document generation

Extended access405Repository stars

A skill and MCP server for the Rhesis platform: the agent designs, runs and analyzes test suites for your own AI agent

Extended access404Repository stars

A skill gives an agent modern CSS techniques: one declaration instead of piles of breakpoints, and a CSS feature before a script.

Minimal access403Repository stars

Interviewer skill that works from a JD and resume: Big Tech style questions, weak spot analysis, HR round and salary talks

Minimal access402Repository stars

A design review skill applies Refactoring UI principles to web interfaces while respecting the project’s existing tokens

Extended access402Repository stars

A hardware planning skill compares board architectures and components, then prepares a proposal and bill of materials

Extended access402Repository stars

Three skills for a US patent application: a 316-item audit, a mock USPTO examination and a design-around check of the claims

Extended access401Repository stars

The /myoffice command opens a browser office showing what every agent on your machine is doing: thinking, waiting for you or done.

Extended access401Repository stars

An agent messages your phone or calls it over VoIP, a voice AI discusses the decision and the transcript returns to the agent

Broad access401Repository stars

Ten robotics skills: ROS 1 and ROS 2, QoS, tests, Docker, robot bringup, perception and security for coding agents

Minimal access401Repository 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 card 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.