October 3, 2026 · Beginner guides

How to Use Muse: A Beginner's Guide to Your First AI Assistant

If you have never used an AI assistant, the first screen can feel strange. There is just a box and a blinking cursor. No buttons that tell you what to do.

This guide starts from zero with Muse, the AI assistant from Anthropic. What it is, how to open it, and what to try in your first session so you are not staring at that box.

What Muse is

Muse is a chat program you talk to in plain words. You type a question or a task. It answers in sentences. It can draft an email, explain a topic, summarize a long article, or help you plan something.

It is not a search engine. It does not fetch live web pages by default. It answers from what it learned in training, which means it can be wrong or out of date. You still check anything important.

How to open it

Go to claude.ai. You can create a free account with an email address or Google sign-in. The free tier gives you a limited number of messages per day, which is plenty while you are learning. Paid plans exist if you end up using it a lot, but you do not need one to start.

Once you are in, you will see a new chat. That is the whole interface. There is nothing to install.

Three small things to try first

Do not start with something big. Try these instead. Each one teaches you something about how it answers.

1. Ask it to draft a short email. For example: "Draft a short reply to a customer asking for a refund. Keep it polite and under 100 words."
2. Ask it to explain something you want to learn. For example: "Explain how a car alternator works, in plain language, for someone who is not a mechanic."
3. Paste in a long text and ask for a summary. For example: "Summarize the three main points of this article in bullet points."

Watch what comes back. Notice what was useful and what missed the mark. That is the skill: noticing what a weak answer looks like, then asking again with better detail.

How to write a prompt that works

The biggest beginner mistake is typing too little. "Write a product description" gives you something generic, because you gave it nothing to work with.

Give it four things: the task, the facts, the limits, and the format.

• Task: what you want done. ("Write a product description for a printable weekly planner.")
• Facts: what it needs to know. ("It is 12 pages, US letter size, black and white, costs $6.99.")
• Limits: what to avoid. ("No hype, no promises about results, keep it under 150 words.")
• Format: how to lay it out. ("Give me a short paragraph, then three bullet points.")

The more concrete you are, the less generic the answer. It helps to keep a doc of prompts that worked, so you can reuse them instead of starting from scratch each time.

What it will not do

It does not know your customers, your costs, or your schedule. It cannot post anything for you, and it cannot check facts against your real records. It sometimes states wrong things with total confidence, so double-check numbers and names.

None of this is a reason to skip it. It is a reason to use it as a draft machine, not a decision machine. You bring the facts. It brings the first draft. You make the call.

Making it a routine

One-off chats are fun, but the real value comes when you give it the same kind of job on a regular schedule. A short daily routine: pick one task, feed it the facts, get a draft, check the draft, ship or save it.

If you want worked examples of this routine, copyable prompts, and fillable worksheets that walk you through a first small offer, I put them in the AI Remote Income Starter Kit. It is a 34-page workbook, an instant ZIP download, $9.99. It covers three beginner paths (digital products, freelance services, or content packages), and it does not promise a sale or a timeline. It is the routine above, written down and worked out step by step.