Guides
The practitioner's companion to the official docs. Clear, opinionated, and honest about how skills behave across Claude Code, Codex, and OpenCode.
Claude Code Skills: A Practical Guide
How Claude Code skills work, how to use and create them, how they differ from commands and subagents, and where to find good ones. A practitioner's guide.
Claude Skills Examples, by Role
Real Claude skills examples by role: product, engineering, design, marketing, and operations. What each does and where they work across agents.
How to Use Claude Skills, Step by Step
How to use Claude skills in the Claude app and in Claude Code, Codex, and OpenCode: enabling, installing, where SKILL.md files go, and how triggering works.
What Are Claude Skills (and Agent Skills)?
Claude and agent skills explained: what they are, the SKILL.md format, how they differ from MCP, and how they work across Claude Code, Codex, and OpenCode.