What Are Claude Skills? A Complete Guide (2026)

Claude Skills are reusable, packaged capabilities you can drop into Claude (or Claude Code) to instantly extend what it knows how to do. Think of them as modular knowledge + instructions + assets bundled into a folder — when Claude needs them, it loads them on demand.

If you've ever copy-pasted the same long prompt into Claude over and over, a Skill is the fix.

What's inside a Skill?

A Claude Skill is a folder with at minimum a SKILL.md file. That file contains:

A name and description so Claude knows when to activate it.
Instructions — the procedural knowledge Claude should follow.
Optional resources: reference docs, scripts, templates, examples.

my-skill/
├── SKILL.md          # name, description, instructions
├── reference/        # docs Claude can read on demand
├── scripts/          # executable helpers
└── templates/        # files Claude can copy

Claude reads the description first and only loads the rest when the task matches — so you can install hundreds of skills without bloating context.

Why Skills matter

Three things they solve that prompting alone can't:

Procedural knowledge — multi-step workflows Claude follows the same way every time (e.g. "create a PowerPoint with our brand colors").
Specialized domains — project conventions, internal APIs, compliance rules.
Reusable assets — fonts, templates, schemas, scripts Claude can copy or run.

Claude Skills vs MCP vs Prompts

	Claude Skills	MCP servers	Prompt templates
Lives where	Folder bundled with Claude	External server	In your message
Loaded when	On demand, by description	Always connected	Every time you paste
Includes assets	✅ Yes	❌ No	❌ No
Best for	Workflows + knowledge	Live data + actions	One-off instructions

Skills and MCP are complementary — MCP gives Claude tools, Skills give Claude know-how.

Where to find Claude Skills

lovableskills.com — our curated directory of 480+ Claude and Lovable Skills.
GitHub — search path:**/SKILL.md to find raw skill repos. We bundle pre-built queries on the Find Skills on GitHub page.
Anthropic's official examples — a small starter set ships with Claude Code.

How to install a Claude Skill in Lovable

Lovable accepts any Claude Skill as a .zip drop. The flow is:

Find a skill on lovableskills.com or GitHub.
Download the skill folder as a .zip.
Drag the zip into the Lovable chat — it auto-installs.

That's it. Claude in Lovable will pick up the skill on the next request that matches its description.

How to create your own

Make a folder named after your skill (kebab-case).
Add a SKILL.md with a clear name and description (the description is what triggers loading).
Drop in any reference docs, scripts, or templates Claude should use.
Zip it. Test it. Share it.

See our step-by-step guide for the full walkthrough.

TL;DR

Claude Skills are portable, loadable bundles of knowledge and assets that make Claude reliably good at specific tasks. They're the cleanest way to teach Claude something once and have it remember forever — across sessions, projects, and teammates.

Browse the full directory →