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Step-by-step guides for Claude, ChatGPT, Gemini and the tools around them, each one built around a real task. 216 guides, free to read.

Browse all 216 guides

New to AI? Start here

  1. Choose your tools

    Use This Test To Choose Between ChatGPT, Claude, Grok, Muse and Gemini

  2. Improve your prompts

    Get Better AI Outputs With This Multiple Choice Technique

  3. Explore popular tools

    How to Use ChatGPT Intelligent UI: GPT-6’s Interactive Answers
The full beginner path

Coding & App Development

37 guides

  1. How to Self-Host n8n (5-Minute Setup)

    In this guide, you’ll set up your own n8n automation server on Railway, create a password-protected n8n instance, and import your first AI-powered automation from a JSON file.

    n8n · Intermediate · Feb 22

  6. Build Your Own Design System For AI

    Learn how to use ShadCN with Codex, or Claude Code, to create a custom design system and use it to build a simple portfolio website.

    Shadcn · Beginner · Jan 26

  8. Code From Your Phone With OpenAI’s Codex

    This guide teaches you how to set up OpenAI Codex in Cursor, run Codex in the cloud from your phone, and configure Codex to review your code automatically.

    OpenAI · Intermediate · Jan 16