The Tools You Already Have
Which one to open, what is free, and what you do not need to buy
You do not need to research this. As of 2026 there are a handful of major general assistants, they are far more alike than different for everyday use, and every one of them has a free tier that is more than enough to learn on. Pick whichever is nearest to hand and start. You can switch later without losing anything, because the skill you are building is how to work with these tools, and it transfers completely.
The main ones
- ChatGPT (OpenAI): the one most people have heard of. Free tier is generous.
- Claude (Anthropic): known for long, careful writing and reading big documents. Free tier available.
- Gemini (Google): built into Google's products, so it shows up in Gmail, Docs, and Android whether you asked or not. Free.
- Copilot (Microsoft): built into Windows, Edge, and Office. If your workplace runs Microsoft, you may already have it.
- Meta AI: inside WhatsApp, Instagram, and Messenger. Fine for quick questions.
For this course, any of the first four is ideal. The differences that matter to power users mostly do not matter yet, and the free versions are honest teachers because you will meet their limits and learn what a limit feels like.
The paid tiers, usually about twenty dollars a month, buy you a stronger model, more messages, and file uploads. Do not buy one this week. Use the free version until you hit a wall you can name. Most people never hit that wall, and the ones who do will know exactly why they are paying.
Where AI is already hiding in your day
You are probably using it without opening any app. Autocomplete in your email is it. The summary at the top of some Google searches is it. Your phone's photo search that finds "dog on beach" is it. Spam filtering, voice to text, the suggested replies in your messages, the translation button: all the same family of technology, quietly doing one narrow job well. The chatbot is just the version you can talk to.
One account is enough. One habit is enough: when you have a language shaped task this week, open the tool before you open a blank page. That single habit is most of what this course teaches.
Signing up for six of them, comparing, reading reviews, and never actually asking one a real question. The comparison is a way of not starting. Open one. Ask it something you genuinely need. Then come back to lesson three.
Next: how to ask, which is where most of the value hides.