Build with Claude

Courses and tutorials from Anthropic for developers. Learn Claude Code and the Claude API, then build agents with MCP, skills, and tool use.

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Claude Code 101

An agentic coding tool that lives in your terminal. Learn what Claude Code is, how it works, and the core workflows for getting real work done with it.

Course12 lessons · 1 quiz1.5 hr

Claude Code in Action

Run long, hands-off Claude Code sessions you can trust: steer, configure, automate, and verify

Course9 lessons · 1 quiz1 hr

Claude Platform 101

This course teaches developers to build on the Claude Platform from the ground up, whether you've made a few API calls or have only used Claude through a chat window.

Course13 lessons · 1 quiz1.5 hr

Learn Claude Code

Introduction to agent skills

Build, configure, and share skills in Claude Code — reusable markdown instructions that Claude applies automatically to matching tasks. Covers creating your first skill through team distribution and troubleshooting.

Course6 lessons1 hr

Introduction to subagents

Decompose complex tasks across parallel Claude subagents and orchestrate them deterministically.

Course4 lessons45 min

Choosing the right effort level in Claude Code

Effort tells your model how many resources to spend on a task. When to turn it down, when to turn it up, and why the default is the right place to start.

Tutorial15 min