Start here: sign in and hand Claude a real task
Goal. Open claude.ai in your browser, sign in to the free tier, and get a useful answer to a real research question on your very first try — no install, no setup.
I'm a biology researcher. In plain language, explain what a p-value actually tells me and what it does NOT tell me — at a level I could repeat to a first-year student. Then give one concrete example from a typical wet-lab experiment.
Type your question in the box at claude.ai and press Enter. Ask in any language you like — Claude answers in the language you write in. There's nothing to install.
- 1Go to claude.ai and sign in. Use a Google account or an email address. The free plan costs nothing and needs no credit card.
- 2Type a real question, not a test. Paste the prompt above, or ask something you actually need today — explaining a concept, untangling a method, rephrasing a paragraph.
- 3Keep the conversation going. Don't accept the first answer as final — reply with "go deeper on the example" or "I didn't follow step 2". Claude remembers everything earlier in the same chat, so each reply builds on the last.
You'll see. A clear, plain-language answer in seconds, and a chat you can keep refining by replying — the back-and-forth is the point, not the first reply.
Cost. Free plan: no credit card, with daily message limits that reset every few hours. Pro raises those limits and adds heavier features; Max goes higher still. Start free.
Takeaway. Claude is just a browser tab and a conversation — sign in free, ask a real question, and treat the reply as the start of a dialogue, not the end.