Your first conversation
Outcome
By the end, you'll be able to start a conversation with Claude and read its reply with a critical eye.
Concept
Claude is a large language model — software trained to read and write text. You talk to it the same way you'd message a person: type a question, get a reply, keep going. There's no special syntax to learn to get started.
Weak prompt vs. strong prompt
The ask
hi
What comes back
Hi there! How can I help you today? I'm here to assist with questions, writing, analysis, brainstorming, and much more. What's on your mind?
Try it
Open claude.ai, sign in (or create a free account), and try this prompt:
Prompt
Hello, who are you? What are you good at, and what should I be careful about when I use you?
What to look for: Notice how Claude describes its own abilities and limits. That description is the starting map for everything else in these tutorials.
Takeaway
A conversation with Claude starts the same way any conversation does — say something real, then read the reply.