Mastering ClaudeDo your best work with AI

A practical, no-fluff handbook for using Claude to think faster, write better, and get real work done, from your first prompt to building repeatable workflows.

Start here

Prompting guide

Workflows

🧭

Start from zero

No prior AI experience needed. Learn what Claude is, where to use it, and how to have your first productive conversation.

Meet Claude

🧠

Pick the right model

Haiku, Sonnet, Opus, Fable, understand the model family and choose the right one for speed, cost, or depth.

Explore models

✍️

Prompt like a pro

Frameworks, techniques, and reusable templates that turn vague requests into reliable, high-quality results.

Learn prompting

🤝

Cowork, don't just chat

Use Projects, Artifacts, files, and memory to make Claude a real collaborator on long-running work.

Start coworking

⚙️

Workflows that ship

Battle-tested playbooks for email, reports, data, research, and meetings, copy, adapt, reuse.

Browse workflows

🧩

Extend with Skills & tools

Package your expertise into Agent Skills and connect Claude to your tools with MCP and connectors.

Add skills

Who this is for

This handbook is for professionals who want Claude to make their day-to-day work measurably better, whether you write, analyze, plan, build, support customers, or manage teams. You don't need to be technical. You just need real work to get done.

By the end you'll be able to:

Choose the right Claude model and interface for each task.
Write prompts that get the result you want on the first or second try.
Turn one-off chats into repeatable workflows your whole team can reuse.
Use Projects, Artifacts, files, Skills, and integrations to go beyond simple Q&A.
Work with Claude responsibly, knowing its limits and protecting your data.

How to read it

You can read top to bottom like a course, or jump straight to what you need:

If you want to...	Go to
Understand the basics fast	Getting Started
Stop getting mediocre answers	Prompting
Solve a specific job task	Workflows
Make Claude part of your tools	Connecting Tools

A note on freshness

AI tools change fast. This handbook reflects Claude as of mid-2026. When in doubt, confirm details in the official Claude documentation.