Tracks 3 · 4 · 5 · 7

Ship Production AI Features with Claude Code and the API

API, CLI, agents, and production patterns

Claude is not just a chatbot for developers — it is a programmable intelligence layer. Claude Code runs in your terminal as an agentic pair programmer. The API lets you build production AI features with tool use, streaming, and multi-agent orchestration.

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Claude AI for developers offers three main tools: the conversational interface at claude.ai for code review and planning, the Claude API for building AI-powered applications, and Claude Code for autonomous terminal-based development. Together they cover the full development lifecycle from design to deployment.

What You'll Learn

From first API call to production agents

Claude Code CLI
Run `claude` in your terminal. It reads your repo, understands context, edits files, runs tests, and commits. No copy-paste loop.
Tool Use & MCP
Give Claude tools — web search, database queries, file ops, API calls. The Model Context Protocol standardizes how Claude connects to any external system.
Streaming API
Build real-time AI features with the Anthropic streaming API. Get token-by-token responses for chat interfaces, pipelines, and live previews.
Multi-Agent Architectures
Orchestrate fleets of specialized Claude agents. One agent plans, one executes, one validates. Production patterns with error handling and observability.
CLAUDE.md Configuration
Teach Claude your project conventions once. CLAUDE.md files persist project context so Claude already knows your stack, commands, and style guide.
Evals & Cost Optimization
Measure what matters. Build eval suites, track quality over time, optimize token usage, and build cost controls into production systems.

Course Tracks

Your developer learning path

Track 3
Claude Code

The agentic CLI that writes, edits, and ships code. Project scaffolding, multi-file edits, TDD, and deployment workflows.

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Track 4
API & Agents

Tool use, streaming, agentic loops, error handling, and production-ready patterns with the Anthropic API.

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Track 5
Architect

Evals, observability, cost optimization, safety, and enterprise deployment patterns at scale.

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Track 7
Advanced Workflows

Slash commands, memory systems, multi-agent architectures, hooks — the masterclass track.

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Terminal
$ npm install -g @anthropic-ai/claude-code
$ claude

> Add rate limiting to all POST endpoints
  ✓ Reading src/app/api/...
  ✓ Applying changes to 4 files
  ✓ Tests passing
+75 XP

Claude Code reads your codebase, edits files, and runs tests

Frequently Asked Questions

What is the best AI tool for developers?

For developers, Claude offers the most complete toolkit: Claude.ai for planning and code review, Claude Code for autonomous terminal development, and the Claude API for building AI-powered applications. The combination covers the full development lifecycle.

Is Claude Code free for developers?

Claude Code itself is free to install. Usage requires an Anthropic API key (pay-per-token) or a Claude Pro/Max subscription. There is no separate license fee for the CLI.

How does Claude Code compare to other AI coding tools?

Claude Code is unique as a terminal-native agentic tool. Unlike IDE extensions (Copilot, Cursor), it operates autonomously on multi-step tasks, reading your full codebase and executing complex workflows without IDE dependencies.

What programming languages does Claude support?

Claude is proficient in Python, TypeScript, JavaScript, Rust, Go, Java, C/C++, Ruby, PHP, Swift, Kotlin, and most other mainstream languages. It understands framework-specific patterns for React, Next.js, Django, FastAPI, Rails, and more. Claude Code works with any language that runs in a terminal.

Can Claude write tests for my code?

Yes. Claude excels at generating unit tests, integration tests, and end-to-end tests. In Claude Code, it reads your existing test patterns and framework (pytest, Jest, Vitest, etc.) and generates tests that match your style. It can also run the tests and fix failures iteratively.

Start building with Claude today

Free tracks to start. Masterclass for production patterns.

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