Learn Claude Code by doing, not reading

Master Claude Code through 11 interactive modules featuring terminal simulators and config builders. Start practicing immediately in your browser without any setup or API keys.

Learn Claude Code

by doing, not reading.

by Ahmed Nagdy

11 interactive modules with terminal simulators, config builders, and quizzes. No setup required.

Try before you install

Practice slash commands, hooks, and skills in a terminal simulator right in your browser. No setup, no API key.

Build real configs

Interactive forms generate CLAUDE.md, hooks, and plugin configs you can copy straight into your project.

Verify understanding

Each module ends with a quiz. Answer wrong and you get the explanation, not just the answer.

Start with the basics

11 modules from beginner to advanced. Most people begin here.

Explore

Tools to practice, reference, and deepen your understanding.

Playground

Practice commands in a dedicated full-size terminal sandbox.

Config Builder

Generate CLAUDE.md, skills, agents, hooks, MCP servers, and plugins.

Cheat Sheet

Printable shortlist of the commands, shortcuts, and files you use most.

Feature Index

Search the full Claude Code feature list by type, level, category, and module.

Resources

Template packs, external guides, and community links.

Source: Hacker News

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