Claude
Anthropic's assistant
- Getting set up in ten minutes
- How Claude reads your prompts
- Ten worked examples
- Good prompt vs. bad prompt
- 15 prompts to start with
- Common beginner mistakes
Three complete beginner guides in one book — Claude, ChatGPT, and Gemini. Set up, prompt well, and get real work done this week, no matter which one you end up using.
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Most guides pick a side and tell you Claude, ChatGPT, or Gemini is "the best AI." That question doesn't have one answer — these are three different products with three different strengths.
The book's own front matter puts it plainly: "picking by habit rather than by task is the most expensive mistake in this book." Each part teaches you to reach for the right tool, not just the familiar one.
Every part gets the full six-chapter treatment — setup, prompting method, ten worked examples, Good vs. Bad prompts, fifteen ready-to-use prompts, and common mistakes. Nothing here is a shortened teaser.
The Comparison Cheat Sheet and "Which AI Should You Use for What?" table at the back turn eleven common tasks — long-form writing, images, current information, working inside Gmail — into a straight answer.
"They are deliberately separate," the book says. "You do not have to read all three, and you certainly do not have to read them in order." Start with the tool you already have open.
Every technique in every part works on the free tier of all three tools. "Do not pay for anything in week one" is a rule the book states outright, three separate times.
Every model name, price, and menu path was checked in July 2026 and labelled as a snapshot rather than a permanent fact, with a plain method for checking what's changed since.
Read one, and you already know exactly where to find things in the other two.
Anthropic's assistant
OpenAI's assistant
Google's assistant
Plus "Before You Start" (how to use this pack, which AI to use for what) and a "Reference" section at the back with the Comparison Cheat Sheet and a decision grid — 94 pages in total.
Take "explain something complicated to me" — a real worked example from each part. Same intent, three genuinely different best-tool techniques, quoted directly from the book.
Explain {TOPIC} three times: first in four sentences... then in about 300 words with the mechanism, not just what it's for; then the three things practitioners argue about, and why.
The technique: layered depth. You stop reading at whichever pass answers your question.
Teach me {TOPIC}. Explain one concept at a time. After each, ask me a question that tests whether I understood... Wait for my answer before continuing.
The technique: an actual back-and-forth lesson. Slower than reading, considerably more effective.
Give me the mechanism, not the definition. Then the three things practitioners genuinely disagree about, with a source for each side.
The technique: grounded disagreement. Live sources on both sides of the debate, not one confident answer.
Three tools, three techniques, one problem solved three ways — the exact reason a single-tool guide can't teach you this.
All three parts share one visual language, so once you recognise a box type in Part One, you already know what it means in Parts Two and Three.
A trap — a fake app in the store, a plan name that misleads, a source that looks authoritative and isn't.
The book's recurring, explicit rule: use the free tier for two weeks before you spend anything, in all three parts.
A short hands-on exercise, ten minutes or less, at the end of every setup chapter — reading builds no skill by itself.
A dark summary box at the end of every chapter — four or five lines, so you can skim back through a part in under a minute.
Page 92 of the book, straight from the source — verified July 2026.
| Claude | ChatGPT | Gemini | |
|---|---|---|---|
| Made by | Anthropic | OpenAI | |
| Main paid tier | ~$20/mo Pro | ~$20/mo Plus | ~$20/mo AI Pro |
| Strongest at | Long writing, complex instructions, code | Everyday drafting, images, voice | Photos, live search, Gmail & Docs |
| Weakest at | No image generation | Plan names can mislead | Grounded ≠ always correct |
| Images | Reads only, can't generate | Reads and generates | Reads and generates |
The book's own honest answer: "Most people end up with one they use daily and one they keep for specific jobs. There is no prize for loyalty."
"How to Use This Pack" gives you exactly three starting points, depending on where you are.
"Which AI Should You Use for What?" tells you which tool fits your week — then read that part in full and do the exercises.
Then read the part for whichever tool the sheet suggests you're missing out on.
In any part. "Nine times out of ten the disappointment traces to something on that list, and every item takes under a minute to fix."
“I'd been using ChatGPT for everything out of habit. The Comparison Cheat Sheet alone showed me I'd been doing my document analysis in the wrong tool for a year.”
Rina D.
Operations Coordinator
“Didn't expect three books' worth of content for this price. Started with the Gemini part since that's what my work already uses, and it paid for itself in the first afternoon.”
Andi M.
Small Business Owner
“The identical six-chapter structure across all three parts is what makes it work. I read Claude's part first, then skimmed ChatGPT's in ten minutes because I already knew where to look.”
Blerta H.
Freelance Writer
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No — this is the complete beginner's edition of each. It covers setup through common mistakes for all three, in about 30 pages per tool. The standalone guides go further: advanced workflows, integrations, and a much larger prompt library per tool.
If you already know you only want one tool and want to go deep, the standalone guide for that tool is the better buy. The Starter Pack is built for people who haven't picked yet, use more than one, or want the Comparison Cheat Sheet's honest breakdown of which tool fits which task.
No — the book says so directly: "They are deliberately separate. You do not have to read all three, and you certainly do not have to read them in order." Each part stands alone.
No — the subtitle is literally "zero experience required." Every part starts from "I have never opened this" and gets you to genuinely useful output in about thirty pages, using only the free tier.
Model names and prices drift — the book says so explicitly and separates what changes every few months from what doesn't: the actual prompting methods. Every figure was verified in July 2026 and labelled as a snapshot, with a plain method for checking the current answer yourself.
Yes — every purchase is covered by Koit Academy's 14-day money-back guarantee. If it isn't useful to you, get in touch and we'll refund it, no questions asked.
The AI Starter Pack: Claude, ChatGPT & Gemini — The Beginner's Guide to All Three is an independent educational guide published by Koit Academy. It is not affiliated with, authorised by, endorsed by, or sponsored by Anthropic PBC, OpenAI OpCo, LLC, or Google LLC. "Claude" and "Anthropic" are trademarks of Anthropic PBC. "ChatGPT", "GPT", and "OpenAI" are trademarks of OpenAI. "Gemini", "Google", "Google Workspace", "Gmail", "Google Docs", "Google Drive", and "NotebookLM" are trademarks of Google LLC. All other trademarks belong to their respective owners and are used here only to identify the products this book describes. Every price, plan name, model name, and menu path was verified in July 2026 and may have changed since.