A guide for every kind of builder.

The vocabulary, mental models, and comparisons you need before anything else makes sense.

• What is Claude Code?
• Claude Code Basics: The Quick Reference
• Which Claude Should You Use? All 16 Surfaces Compared
• Which Claude Model Should I Use?
• CLAUDE.md Guide: What to Put In, What to Leave Out

Structured operating systems for working with Claude Code consistently, every session.

• The 5C Loop
• 5C Loop for Operations
• Claude Code for Designers
• 5C Loop for Product Managers

Advanced techniques: hooks, skills, agents, and thinking modes that multiply your output.

• Claude Code Skills: SKILL.md Structure and Management
• Claude Code Hooks
• Claude Code Sub-Agents
• The Crucible (Claude Code)

Step-by-step playbooks for developers, PMs, and designers. Real tasks, real outputs.

• Stop Re-Explaining Your Project Every Session
• CLAUDE.md Templates for Real Projects
• Walk Into Your 1:1 Already Prepared
• Stop Claude From Agreeing With Everything

Drop-in CLAUDE.md starters for any project type, ready to customize and commit.

• CLAUDE.md Templates
• Template: Next.js App
• Template: Monorepo
• Template: Python Project

How Claude Code stacks up against every major AI coding tool, side by side.

• Claude Code vs ChatGPT
• Claude Code vs Claude.ai
• Claude Code vs Cursor
• Claude Code vs GitHub Copilot