An investment research skill: from a technology trend to supply-chain bottlenecks and a shortlist of companies worth researching first
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 skill that makes an agent write docs and replies in plain English on ASD-STE100 rules: short sentences, one term per meaning, condition before command
VibeWise turns coding with an agent into learning: it asks for your approach first, you make the design decisions, and the agent writes the code
Dimillian Skills
Skills
A set of 16 engineering skills for agents: Apple platform work, macOS packaging, React performance, code review and refactoring
ffmpeg-skill — a skill and MCP server: an agent cuts and joins video, fixes audio, adds captions and exports for TikTok and Reels with local FFmpeg
Six Claude Code skills: code review for SOLID and security, the Sigma tutor, skill audit and creation, a wiki from notes and a book-reading coach
go-modern-guidelines
Modern Go Guidelines
Guideline skill that teaches an agent to write modern Go: new language and stdlib idioms scoped to the project version
Ni Haixia TCM skill
倪海厦 Skill
A skill that gives the agent a way to reason in the classical Chinese medicine tradition of Ni Haixia: six-meridian diagnosis, classic formulas, herbs, acupunct
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
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
Ten reference skills for Three.js: scene setup, geometry, materials, lighting, shaders, animation and post-processing
Six focused skills for building self-contained HTML artifacts: wireframes, prototypes, mockups, plans and diagrams
A SwiftUI best practices skill: state, view composition, performance, new APIs, Liquid Glass and Instruments trace analysis
Thirteen skills for Claude Code: Reels scripts off 26 hook formulas, caption linting, carousels, stories, profile scoring and a weekly posting plan
Eleven Claude Code skills: a script with a scored hook, title and thumbnail as a pair, an edit list, chapters, a retention reader and a Shorts cutter
Kiro-style spec-driven development: a skill set that takes work from idea through requirements and design to autonomous implementation
Three skills that turn text into Excalidraw diagrams, Mermaid charts and Obsidian Canvas boards
Task Observer
task-observer - One Skill to Rule Them All
A meta-skill that watches the agent's work sessions and proposes improvements to existing skills and candidates for new ones
A skill set that lets an agent run a personal Obsidian wiki: it compiles knowledge from documents and past sessions and answers with citations
pstack for Claude Code and Codex
pstack-claude
An unofficial port of Lauren Tan's pstack skill set (Cursor) for Claude Code, Codex, Pi, OpenCode and Gemini: strict workflows and the poteto-mode
Two skills for building mobile screens at top-app quality: studying real screens through the Appllama MCP and a strict bar for native Expo and React Native UI
CTF Skills
ctf-skills
Skills for solving CTF challenges: web, pwn, crypto, reverse engineering, forensics, OSINT, malware and ML attacks
A skill that tests your agent's code in a real browser: reads your changes, builds a test plan and runs it through Playwright with your own cookies
A de-AI writing skill: it repairs the narrative architecture of fiction and edits professional documents by their venue rules
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.