A tremendous feat of documentation, this guide covers Claude Code from beginner to power user, with production-ready templates for Claude Code features, guides on agentic workflows, and a lot of great learning materials, including quizzes and a handy "cheatsheet". Whether it's the "ultimate" guide to Claude Code will be up to the reader :) https://cc.bruniaux.com/
Find a file
Florian BRUNIAUX be91799dcf feat: add cc-copilot-bridge reference in examples
- Created multi-provider/ directory with redirect to dedicated repo
- Added cc-copilot-bridge in examples index table
- Added Multi-Provider Bridge section with link to github.com/FlorianBruniaux/cc-copilot-bridge

Related: github.com/FlorianBruniaux/cc-copilot-bridge v1.2.0

Co-Authored-By: Claude <noreply@anthropic.com>
2026-01-22 11:25:40 +01:00
.claude/commands feat: add maintenance slash commands for release management 2026-01-21 11:41:24 +01:00
assets feat(visibility): add TTFV optimization, CONTRIBUTING rewrite, and distribution playbooks 2026-01-16 09:27:28 +01:00
examples feat: add cc-copilot-bridge reference in examples 2026-01-22 11:25:40 +01:00
exports refactor: restructure repo into thematic directories v3.1.0 2026-01-13 15:30:02 +01:00
guide feat(guide): add Pencil (IDE-native canvas) to Product Designer workflow 2026-01-22 10:16:20 +01:00
machine-readable feat(guide): add Pencil (IDE-native canvas) to Product Designer workflow 2026-01-22 10:16:20 +01:00
quiz docs: reference ai-ecosystem.md everywhere + add quiz questions 2026-01-19 13:04:07 +01:00
scripts docs: sync README badges + fix template count methodology 2026-01-19 17:41:56 +01:00
tools feat(guide): add AI Ecosystem section for complementary tools (v3.9.1) 2026-01-19 11:25:36 +01:00
.gitignore feat(guide): add Product Designer learning path and design-to-code workflow 2026-01-22 09:15:16 +01:00
CHANGELOG.md chore: release v3.11.0 - Design Patterns Analyzer skill 2026-01-21 14:04:12 +01:00
cheatsheet.pdf feat(cheatsheet): add printable PDF version (2-column layout) 2026-01-21 11:05:34 +01:00
CITATION.cff feat(seo): add CITATION.cff and improve AI discoverability 2026-01-17 11:21:58 +01:00
CLAUDE.md feat: add maintenance slash commands for release management 2026-01-21 11:41:24 +01:00
CODE_OF_CONDUCT.md feat(visibility): add TTFV optimization, CONTRIBUTING rewrite, and distribution playbooks 2026-01-16 09:27:28 +01:00
CONTRIBUTING.md feat(visibility): add TTFV optimization, CONTRIBUTING rewrite, and distribution playbooks 2026-01-16 09:27:28 +01:00
IDEAS.md docs: v3.9.6 - Trust Calibration, Vibe Coding Trap, reference.yaml sync 2026-01-20 08:36:35 +01:00
LICENSE docs: add complete Claude Code ultimate guide content 2026-01-09 15:18:49 +01:00
README.md chore: sync version to 3.11.0 across all docs 2026-01-22 09:41:52 +01:00
VERSION chore: release v3.11.0 - Design Patterns Analyzer skill 2026-01-21 14:04:12 +01:00

Claude Code Guide

Website

Stars Templates Quiz

License: CC BY-SA 4.0 Ask Zread

Complete guide to Claude Code with 60+ production-ready templates


Quick Start

Quickest path: Cheat Sheet — 1 printable page with daily essentials

Interactive onboarding (no clone needed):

claude "Fetch and follow the onboarding instructions from: https://raw.githubusercontent.com/FlorianBruniaux/claude-code-ultimate-guide/main/tools/onboarding-prompt.md"

Browse directly: Full Guide | Examples | Quiz

Prerequisites & Minimal CLAUDE.md Template

Prerequisites: Node.js 18+ | Anthropic API key

# Project: [NAME]

## Tech Stack
- Language: [e.g., TypeScript]
- Framework: [e.g., Next.js 14]
- Testing: [e.g., Vitest]

## Commands
- Build: `npm run build`
- Test: `npm test`
- Lint: `npm run lint`

## Rules
- Run tests before marking tasks complete
- Follow existing code patterns
- Keep commits atomic and conventional

Save as CLAUDE.md in your project root. Claude reads it automatically.


Why This Guide?

The problem: Awesome-lists give links, not learning paths. Official docs are dense. Tutorials get outdated in weeks.

This guide: Structured learning path with 74 copy-paste templates, from first install to advanced workflows.

Reading time: Quick Start ~15 min. Full guide ~3 hours (most read by section).

By Florian BRUNIAUX | Founding Engineer @Méthode Aristote


👥 Not a Developer?

Claude Cowork is the companion guide for non-technical users (knowledge workers, assistants, managers).

Same agentic capabilities as Claude Code, but through a visual interface with no coding required.

Claude Cowork Guide — File organization, document generation, automated workflows


🎯 Learning Paths

Junior Developer — Foundation path (7 steps)
  1. Quick Start — Install & first workflow
  2. Essential Commands — The 7 commands
  3. Context Management — Critical concept
  4. Memory Files — Your first CLAUDE.md
  5. Learning with AI — Use AI without becoming dependent
  6. TDD Workflow — Test-first development
  7. Cheat Sheet — Print this
Senior Developer — Intermediate path (6 steps)
  1. Core Concepts — Mental model
  2. Plan Mode — Safe exploration
  3. Methodologies — TDD, SDD, BDD reference
  4. Agents — Custom AI personas
  5. Hooks — Event automation
  6. CI/CD Integration — Pipelines
Power User — Comprehensive path (7 steps)
  1. Complete Guide — End-to-end
  2. Architecture — How Claude Code works
  3. Security Hardening — MCP vetting, injection defense
  4. MCP Servers — Extended capabilities
  5. Trinity Pattern — Advanced workflows
  6. Observability — Monitor costs & sessions
  7. Examples — Production templates
Product Manager — Overview path (5 steps)
  1. What's Inside — Scope
  2. Golden Rules — Key principles
  3. Data Privacy — Retention & compliance
  4. Adoption Approaches — Team strategies
  5. Context Management — Why it matters
DevOps / SRE — Infrastructure path (5 steps)
  1. DevOps & SRE Guide — FIRE framework for infrastructure diagnosis
  2. K8s Troubleshooting — Prompts by symptom
  3. Incident Response — Solo & multi-agent workflows
  4. IaC Patterns — Terraform, Ansible, GitOps
  5. Guardrails — Security boundaries & team adoption
Product Designer — Design-to-code path (5 steps)
  1. Working with Images — Image analysis basics
  2. Wireframing Tools — ASCII/Excalidraw workflows
  3. Figma MCP — Design file access & tokens
  4. Design-to-Code Workflow — Figma Make → Claude handoff
  5. Cheat Sheet — Print this

📚 What's Inside

Core Documentation

File Purpose Time
Ultimate Guide Complete reference, 10 sections ~3 hours
Cheat Sheet 1-page printable reference 5 min
Architecture How Claude Code works internally 25 min
Methodologies TDD, SDD, BDD reference 20 min
Workflows Practical guides (TDD, Plan-Driven) 30 min
Data Privacy Retention & compliance 10 min
Security Hardening MCP vetting, injection defense 25 min
Production Safety Port stability, DB safety, infrastructure lock 20 min
DevOps & SRE FIRE framework, K8s troubleshooting, incident response 30 min
Claude Code Releases Official release history 10 min
Repository Structure
claude-code-ultimate-guide/
├── guide/                    # 📖 Core documentation
│   ├── ultimate-guide.md     # Complete reference (~13425 lines)
│   ├── cheatsheet.md         # 1-page printable reference
│   ├── architecture.md       # How Claude Code works internally
│   ├── methodologies.md      # 15 development methodologies
│   └── workflows/            # TDD, SDD, Plan-Driven guides
│
├── examples/                 # 📦 Production templates
│   ├── agents/               # Custom AI personas
│   ├── commands/             # Slash commands (/pr, /commit...)
│   ├── hooks/                # Security & automation (bash + PS)
│   ├── skills/               # Knowledge modules
│   └── scripts/              # Utility scripts
│
├── tools/                    # 🔧 Interactive utilities
│   ├── audit-prompt.md       # Setup audit
│   └── onboarding-prompt.md  # Personalized guided tour
│
├── machine-readable/         # 🤖 LLM/AI consumption
│   ├── reference.yaml        # Structured index (~2K tokens)
│   └── llms.txt              # Standard LLM context file
│
└── quiz/                     # 🧠 Interactive quiz (227 questions)
Examples Library (66 templates)

Agents (6): code-reviewer, test-writer, security-auditor, refactoring-specialist, output-evaluator, devops-sre

Slash Commands (18): /pr, /commit, /release-notes, /diagnose, /security, /refactor, /explain, /optimize, /ship...

Security Hooks (15): dangerous-actions-blocker, prompt-injection-detector, unicode-injection-scanner, output-secrets-scanner...

Utility Scripts: session-search.sh, audit-scan.sh

GitHub Actions: claude-pr-auto-review.yml, claude-security-review.yml, claude-issue-triage.yml

Browse Complete Catalog | Interactive Catalog

Knowledge Quiz (227 questions)

Test your Claude Code knowledge with an interactive CLI quiz covering all guide sections.

cd quiz && npm install && npm start

Features: 4 profiles (Junior/Senior/Power User/PM), 10 topic categories, immediate feedback with doc links, score tracking with weak area identification.

Quiz Documentation | Contribute Questions

Audit Tools

Quick scan (~2s):

curl -sL https://raw.githubusercontent.com/FlorianBruniaux/claude-code-ultimate-guide/main/examples/scripts/audit-scan.sh | bash

Deep audit with personalized recommendations: tools/audit-prompt.md

For AI Assistants (LLM-optimized)
Resource Purpose Tokens
llms.txt Standard context file ~1K
reference.yaml Structured index with line numbers ~2K

Quick load: curl -sL https://raw.githubusercontent.com/FlorianBruniaux/claude-code-ultimate-guide/main/machine-readable/reference.yaml

Alternative Formats

🔑 Golden Rules

  1. Always review diffs before accepting changes — Claude suggests, you decide
  2. Use /compact before context hits 70% — prevention beats recovery
  3. Be specific in requests — Include WHAT, WHERE, HOW, VERIFY
  4. Start with Plan Mode for risky/complex tasks — read-only exploration first
  5. Create CLAUDE.md for every project — single source of truth

Context management is critical. See the Cheat Sheet for thresholds and actions.


🌍 About

Origins & Philosophy

This guide is the result of several months of daily practice with Claude Code. I don't claim expertise—I'm sharing what I've learned to help peers and evangelize AI-assisted development best practices.

Philosophy: Learning journey over reference manual. Understanding why before how. Progressive complexity — start simple, master advanced at your pace.

Created with Claude Code. Community-validated through contributions and feedback.

Key Inspirations:

Privacy & Data

Claude Code sends your prompts, file contents, and MCP results to Anthropic servers.

Claude Cowork (for Non-Developers)

Cowork is Claude's agentic desktop feature for knowledge workers — same AI, files-only interface.

📦 Complete Documentation Now Has Its Own Repository!

Star the repo: FlorianBruniaux/claude-cowork-guide

Quick Access (34 files, v1.0.0):

Resource Description
🏠 Main Hub Complete documentation repository
🚀 Getting Started Setup, first workflow, CTOC framework
Cheatsheet 1-page printable reference
FAQ 20+ frequently asked questions

Content:

  • 📖 6 Core Guides: Overview, capabilities, security, troubleshooting
  • 📝 60+ Prompts: File ops, document creation, data extraction, research
  • 🔧 5 Workflows: File organization, expense tracking, report synthesis, meeting prep, team handoff
  • 🎓 Interactive Onboarding: Personalized learning path
  • 🛠️ 3 Scripts: Version sync, stats update, validation

Status: Research preview (Pro $20/mo or Max $100-200/mo, macOS only, VPN incompatible)

Archive: Historical versions available in git history (pre-v3.11.0)

Ecosystem & Related Resources

This Guide's Ecosystem (4 interconnected repositories):

Repository Purpose Audience
Claude Code Guide (this repo) Comprehensive documentation (13K lines, 74 templates) Developers
Claude Cowork Guide Non-technical usage (67 prompts, 5 workflows) Knowledge workers
Code Landing (to be deployed) Marketing site for Claude Code guide Discovery
Cowork Landing (to be deployed) Marketing site for Cowork guide Discovery

💡 Architecture: Separate repos for clear audience separation (devs vs non-devs), bidirectional cross-links for easy navigation.

Complementary resources:

Project Focus Best For
claude-code-templates Distribution - Install & use Getting 200+ templates via CLI (17k)
awesome-claude-code Curation - Discover & link Exploring community resources
Claude-Code-Everything Visual walkthrough Learning through screenshots
AI Coding Agents Matrix Technical comparison Comparing Claude Code vs 22+ alternatives

AI Coding Agents Matrix (by Packmind):

  • Interactive comparison: 23 AI coding agents across 11 technical criteria
  • Criteria: CLI, MCP Support, Skills, Commands, Subagents, Plan Mode, AGENTS.md, and more
  • Sortable/filterable matrix for precision discovery
  • Open source (Apache-2.0), community-driven
  • Use case: Discovery (Matrix: "Which agent has X feature?") → Mastery (This Guide: "How to use Claude Code?")

Positioning: Use Matrix to discover and compare → Choose Claude Code → Use this guide to master it.

Community: 🇫🇷 Dev With AI — 1500+ devs on Slack, meetups in Paris, Bordeaux, Lyon

Official docs: docs.anthropic.com/claude-code

Windows & Translation

Windows Users: Most commands work with Git Bash. Use %USERPROFILE%\.claude\ for paths. Report issues

Language: Written in English for wider reach. French is my native language. Request translations via issues.


🤝 Contributing

Found an error? Have a suggestion? See CONTRIBUTING.md.

Ways to Help: Star the repo • Report issues • Submit PRs • Share workflows in Discussions


📄 License & Support

Licensed under CC BY-SA 4.0. Free to share and adapt with attribution.

Stay Updated: Watch releases | Discussions | Connect on LinkedIn


Version 3.11.0 | January 2026 | Crafted with Claude