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: 3124

A community collection of Apify skills: ready routes to Actors for leads, jobs, prices, ads, Reddit and Yandex search

Broad access294Repository stars

Four Claude Code skills for LinkedIn, Meta and Google Ads: B2B strategy, live account stats and campaign changes through the APIs

Broad access293Repository stars

VibeStart composes a TypeScript project from chosen stack layers and gives the agent a verified base with rules and tests.

Extended access292Repository stars

bigpowers gives an agent 80 skills with a six-phase development cycle, quality gates and specs kept in a specs folder

Extended access292Repository stars

Plot Is All You Need

plot-is-all-you-need

Plot Is All You Need teaches an agent to draw scientific figures from gallery samples instead of a style description in words

Minimal access291Repository stars

HarmonyOS NEXT knowledge for agents: ArkTS, ArkUI, the Stage model and 60-plus Kits, one source built for 11 AI tools

Minimal access291Repository stars

A Codex skill hands planning and review to ChatGPT over a local MCP bridge and keeps execution and checks in Codex

Broad access291Repository stars
Official

Official Alibaba Cloud skills: ECS diagnostics, databases, storage, security and other cloud products

Broad access291Repository stars

Six profession bundles with 170 skills in total, each installed into Claude Code, Cursor or Codex with one command

Extended access291Repository stars

A skill that casts a Bazi chart with a built-in engine and reads it stepwise, flagging uncertainty and asking you to test claims.

Extended access290Repository stars

A Hermes Agent skill and SOUL for a bot whose only job is minting other specialist bots through a strict procedure.

Extended access289Repository stars
Official

The official Caido skill for agents: search HTTP history with HTTPQL, test requests through the Caido proxy, add replace rules and hand findings to Replay

Broad access289Repository stars

Spend meter and budget gate for AI calls in Python and TypeScript: costs every vendor leg and stops a loop at the ceiling.

Minimal access288Repository stars

An Apple-style web design skill: a light ground, one white panel instead of scattered cards, glass only where layers overlap.

Minimal access288Repository stars

Three skills by one author for an agent on Windows: safe PowerShell, reading Bilibili videos and working with an open Unity Editor

Extended access288Repository 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

Extended access288Repository stars

A skill reads your article, asks about style and outputs a ready prompt for a Xiaohongshu or WeChat cover in 10 compositions

Minimal access287Repository stars

Seven AI video skills: promo film planning, scene and fight prompts, acting direction and generation task reliability checks.

Minimal access286Repository stars

Claude Code skills and a Raspberry Pi testbench: the agent writes ESP32 firmware, flashes the board and tests it on hardware

Broad access286Repository stars

11 skills for Claude Code: SKILL.md authoring, prompt tuning, refactoring, change review and planning in files.

Minimal access286Repository stars

A skill for copyediting academic English .docx manuscripts: tracked changes, comments and checks of citations and numbers.

Extended access285Repository stars

Over 140 skills for systems programming: compilers, debuggers, profilers, firmware, the Linux kernel and binary analysis.

Minimal access284Repository stars

InvestSkill gives an assistant 34 ready frameworks for analysing US stocks, from company valuation to portfolio risk

Extended access283Repository stars

A skill that teaches an agent to write nvMolKit code: GPU versions of RDKit fingerprints, similarity, conformers and clustering.

Minimal access283Repository 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.