A skill that changes how the agent works: instead of pressure and threats it relies on trust, sees tasks through and reports uncertainty honestly
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: 304
Two skills for coding agents: wtf audits a project before shipping, better-codex keeps the agent disciplined while working on code
A skill that assembles ready image prompts in hand-drawn styles from a set of tested recipes: kids drawing, minimal line, crayon, Ghibli look and more
A visual-director skill for Xiaohongshu carousels: style choice, page structure, image prompts and the post caption
A skill that scans an iOS or macOS project for common App Store rejection patterns before you submit
Lenny's Product Skills
Lenny's Product Skills for Claude Code
A set of product skills for Claude Code and SKILL.md agents: strategy, discovery, launch, growth and team work
A skill for faithful rebuilds of creative sites: mirrors the page, reverse-engineers minified code line by line and verifies with automated checks
A catalog of 28 mental-model skills for agents: diagnosis, decisions, systems, risk, strategy and idea generation
A set of skills that turns the agent into a static code analyzer: finds vulnerabilities and builds a prioritized report
VibeSec
VibeSec-Skill
A secure coding skill: the agent looks at code from a bug hunter's perspective and prevents common web vulnerabilities
A coding-agent skill that reduces failures on hard development tasks through more disciplined work
A skill that turns a coding agent into a studio for voiceover explainer videos: word-level sync, a motion library and Remotion assembly
Guard skills for coding agents: a second pass over the diff that catches typical AI mistakes in code, tests and docs
pohuy
ПОХУЙ
An agent voice mode using idiomatic Russian profanity while keeping technical precision, 18+
A skill that speeds up Xcode builds: benchmarks clean and incremental builds, finds bottlenecks and tunes project settings
A skill set for academic papers: deep method analysis, visual slides and a coherent write-up from a paper PDF
A set of game-dev skills for AI agents with a router that picks the right ones for the engine and task
Skills tailored to specific academic journals that help choose a venue, prepare a paper and pass review
A set of Claude Code skills for the dev workflow: worktree isolation, a service layer, evidence and review
A set of skills for iOS 26+, Swift 6.3 and SwiftUI that gives the agent knowledge of modern Apple frameworks
A skill that deep-reads a single paper and builds a structured Obsidian-style research note
A macOS desktop control skill: the agent sees windows, reads elements, clicks, types and drives Chromium over CDP
Skills for building educational Manim animations in the 3Blue1Brown style, from scene plan to code
A large base of DevOps, security, infrastructure and compliance skills for AI agents
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.