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Getting Started with Claude.ai

Beginner
What you'll learn
  • Get an account, and know which plan decision you can safely postpone
  • Read the claude.ai interface in 20 seconds — and know what each chat remembers
  • Run one genuinely useful first conversation instead of a test question
  • Pick up the three habits that separate useful sessions from frustrating ones

claude.ai is the easiest way to use Claude — no install, no code. Here's how to get value in your first sitting.

Sign in and pick a plan​

Create an account at claude.ai. The free tier is plenty to learn the ropes; paid tiers raise usage limits and unlock more. You don't need to decide now — see Plans, Limits & Billing when you're ready.

The interface in 20 seconds​

  • A message box at the bottom — type or paste here.
  • The conversation above — your turns and Claude's, in order.
  • A sidebar of past chats — each chat is its own context.
  • Attachments — drop in files, images, or PDFs to ask about them.

It's also on mobile and by voice.

Your first useful conversation​

Don't "search" — ask like you'd ask a sharp colleague, with context and a clear ask. Four moves:

Guided walkthrough1 of 4
  1. Say who it's for, what you're trying to achieve, and any constraint that matters — budget, deadline, audience. A search engine wants keywords; Claude wants the brief.

A first prompt worth typing

I'm planning a 3-day trip to Rome in October for two people who love food and
history, on a mid-range budget. Draft a day-by-day outline with one must-do per
day and a nearby lunch spot.

Then refine in plain language: "swap day 2 for something less touristy," "add rough costs," "make it a checklist." This back-and-forth is where the magic is — see Prompting Basics.

Three habits from day one​

  1. Give context. Goal, audience, format, tone. (It can't read your mind.)
  2. Iterate. First answer is a draft.
  3. Verify what matters. Facts, numbers, and citations can be confidently wrong — see Hallucinations.

Level up​

Check yourself

0/3
  1. What does "each chat is its own context" mean in practice?
  2. The first draft is usable but too touristy. What's the efficient next move?
  3. Which day-one habit guards against the model's main failure mode?
Key takeaways
  • Start free — the plan decision can wait until limits actually bite.
  • Each chat is a separate context; a new chat starts from nothing.
  • Ask like you'd brief a sharp colleague: situation, constraint, and the shape of answer you want.
  • Treat the first answer as a draft and refine in plain language.
  • Verify anything you would act on — confident and wrong is the failure mode to watch.

Next​