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, 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: 7

Go skills by samber

cc-skills-golang

Over forty Go skills: style, errors, concurrency, testing, security, performance and popular libraries

Extended access3.5KRepository stars

A skill that draws validated architecture, workflow, sequence and data-flow diagrams as one interactive HTML file

Extended access83.1KRepository stars

A skill that makes the agent open with the action, number the steps and skip tangents

Minimal access56.9KRepository stars

A skills router for authorized reverse engineering, pentest, CTF and threat analysis: it picks a methodology for the task and checks available tools

Broad access41.8KRepository stars

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

Extended access1.3KRepository stars

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

Minimal access1.2KRepository 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

Extended access965Repository 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.