How to Use Muse AI: A Beginner’s Step-by-Step Guide (2026)

Meta’s Muse is different from the chatbots most people already know. Instead of only answering questions, it is designed as a personal AI agent: you describe a goal, and it can work through the steps — browsing the web, connecting to your apps, and continuing in the background — asking for your approval where it matters. If you have just heard about it and want to try it the safe way, this beginner’s guide walks you through exactly how to use Muse AI, step by step.

What Is Muse AI, in Plain Language?

Muse is Meta’s personal AI agent, launched on September 8, 2026. The important idea is this: a chatbot waits for your next question, while an agent takes a goal and moves toward it. According to Meta, Muse runs inside its own secure cloud environment — the “Muse Secure VM,” essentially a dedicated computer with its own browser — where it can open websites, fill out forms, work with connected services like email and calendars, and keep going on longer tasks even after you close the app. It asks for permission before sensitive actions such as sending an email or making a purchase, and it keeps an audit trail showing what it has done and what it plans to do.

For the full breakdown of what Muse is, what it costs, and how it protects your data, read our full Meta Muse AI review 2026.

What You Need Before You Start

A short checklist, so nothing surprises you:

• A Meta account. Muse uses the same login as Meta’s other services, so an existing Facebook or Instagram account works. If you do not have one, you can create it during setup.
• You must be at least 18 years old.
• A payment card. Muse asks for a payment card at sign-up even on the free tier — you are not charged on Free, but have a card ready.
• A supported region. Muse launched in the United States on September 8, 2026, and has since expanded to Canada. Meta has not announced dates for other regions, so if you are elsewhere, check the current availability inside the app or on Meta’s site before planning around it.
• A device. Muse runs on the web at muse.ai, through apps for iOS and Android, and — unusually — directly inside WhatsApp, where talking to it works just like messaging another person. There is no native Windows app; Windows users run Muse through the web version.

How to Set Up Muse AI: 6 Steps

Step 1: Open Muse from an official source.

Go to muse.ai in your browser, or install the Muse app from the Apple App Store or Google Play. The name “Muse” is used by other, unrelated apps, so check that you are getting Meta’s app before installing. If you would rather skip the app entirely, you can also open Muse inside WhatsApp.

Step 2: Sign in and complete onboarding.

Sign in with your Meta account. New users go through a short setup flow: verifying identity and age, giving the assistant a name (the default avatar is called Jolly, and you can rename it), and answering a few setup questions. Take the suggested tour — Meta’s own design team advises learning the settings and controls before handing over bigger tasks.

Step 3: Review your privacy and data settings before connecting anything.

Open Settings first. Meta gives you a control to opt out of having your Muse interactions used to train its AI models, and controls over exactly what Muse may access. This is the single most important two minutes of the whole setup: decide what Muse may do before you grant it anything, not after.

Step 4: Connect one service — with the lowest access that works.

Go to Settings and connect a single service, such as your calendar or email. For email, Meta lets you choose whether Muse can only read your mail or can also send on your behalf. Start with read-only and raise permissions only after you have watched Muse work for a while. Nothing is connected by default — every connection is opt-in, and you can disconnect anything at any time.

Step 5: Set your approval preferences.

Muse is designed to ask permission before sensitive actions: sending messages, making purchases, or sharing information with a connected app. Review your default permission settings so you are comfortable with how often it asks — typically you can allow an action once, always allow it, or deny it. Keep purchases on per-action approval; that one habit prevents almost every expensive surprise.

Step 6: Give Muse its first task — start small.

Your first job should read or organize information, not send, buy, or change anything. Good first tasks: “Summarize the three most important emails in my inbox today” or “Check my calendar for conflicts this week.” Watch how it works, review what it did, and only then hand it bigger jobs.

One more tip: after joining, open Settings and look for the referral-code redemption option. If you sign up with a referral code such as mine (90V8NH), the currently reported offer is up to 1 billion bonus tokens for eligible new users — but offers can change, so confirm the current terms inside the app. Full details: our Muse AI referral code guide.

How to Talk to Muse: 4 Rules for Beginners

Muse works best when you talk to it like a capable assistant, not a search box.

1. State the goal, not just the question. “Plan my grocery run for the week and keep it under this budget” gets you further than “what should I buy?”
2. Give it one clear job at a time. Beginners get better results from “find three weekend flight options under this price” than from a five-part mega-request.
3. Answer its questions. Muse may ask for details — budget, dates, constraints — before it acts. Clear answers mean fewer misunderstandings and less rework.
4. Review before you approve. When Muse proposes sending an email or completing a purchase, read exactly what it plans to send or buy. The approval pause is the feature — use it.

10 Simple Tasks to Try First

These safe, useful beginner tasks show what an agent can do without risking anything irreversible:

1. A daily weather alert — “Tell me each morning whether it will rain today.”
2. A calendar check — “Find any conflicts in my schedule this week.”
3. An inbox summary — “Summarize today’s most important emails in three bullets.”
4. A price watch — “Track the price of this product and tell me if it drops.”
5. A document summary — “Summarize this long PDF into one page.”
6. A reminder with follow-through — “Remind me to book the dentist tomorrow, and suggest three nearby clinics.”
7. A research brief — “Compare three wireless earbuds under $100 and list the trade-offs.”
8. A goal setup — “Help me plan a two-week reading habit and check in on my progress.”
9. An image or document draft — “Generate a simple flyer draft for my garage sale.”
10. A shopping comparison — “Find the cheapest current price for this exact model across major stores.”

Notice the pattern: each task has a clear end point and nothing sends, buys, or deletes anything without your approval.

Staying in Control: Permissions, Approvals, and the Audit Trail

This is what separates an agent from a chatbot, and it is worth understanding:

• Permissions per connection. You decide what Muse can see and do for each connected service, and you can change these defaults at any time.
• Approval choices. For sensitive actions, you can allow once, always allow, or deny — and you can tighten this later.
• The activity log. Meta says you can review everything your agent has done and what it plans to do. Check this after your first few tasks until you trust the pattern.
• Disconnect anytime. Any connected service can be disconnected in Settings.
• Tell it to forget. Meta says you can ask Muse to “forget” specific things it has learned about you.

A Quick Beginner Safety Checklist

• Connect one service at a time, starting with read-only access.
• Keep purchase and message approvals on per-action.
• Never grant access you would not give a competent human assistant.
• Double-check anything irreversible — bookings, payments, messages sent in your name.
• Verify important facts before acting on them; AI can be confidently wrong.
• Review the activity log after your first few tasks.

Pros and Cons for Beginners

Pros:

• Genuinely free tier that covers most everyday use, so beginners can learn without paying.
• Works inside WhatsApp and a browser — no special hardware or technical skill needed.
• Approvals and the audit trail give you real visibility into what it does.

Cons:

• Only 18+ and, so far, limited to the US and Canada.
• A payment card is required at sign-up even for the free tier.
• As with any agent that can act across the web, careful permission management is part of the deal.

Verdict

Muse is one of the easiest AI agents for a beginner to start with — precisely because Meta designed the onboarding around messaging, approvals, and staying in control. Set it up carefully, start with low-risk tasks, and let it earn broader access as you learn what it does well. And if you prefer tools that need no sign-up at all, ReviewAndDecide also maintains genuinely free tool pages — for example, the free text-to-speech tool converts text to voice right in your browser, no account needed.

Frequently Asked Questions

References

• Muse AI — official homepage: https://muse.ai/
• Muse: Meta’s official product page: https://ai.meta.com/muse/
• Introducing Muse — Meta newsroom launch announcement: https://about.fb.com/news/2026/09/introducing-muse-personal-ai-agent/
• Everything new coming to Meta’s AI agent Muse — TechCrunch: https://techcrunch.com/2026/09/23/everything-new-coming-to-metas-ai-agent-muse/

Related reading on ReviewAndDecide: our full Meta Muse AI review 2026 covers features, privacy and limitations in depth; the Muse AI referral code guide explains how the 1B-token referral offer works; and the Muse AI pricing guide breaks down Free vs Power vs Maximum.

Try Muse AI With My Referral Code — Starting your Muse setup? Sign up with my referral code 90V8NH — under the currently reported offer, eligible new users may receive 1 billion bonus tokens on top of the free plan, and I may receive tokens as well. This is not guaranteed: the offer can change or end at any time. Full details and redemption steps: Muse AI Referral Code 2026.

Honest review disclaimer: This guide reflects information available as of October 2026. AI product features, pricing, availability, sign-up requirements, and referral terms can change at any time — always verify the current details on Meta’s official site or inside the Muse app before making a decision. Features and availability may also vary by region and account. Referral disclosure: Links to Muse in this article may include my personal referral code 90V8NH. Under the currently reported offer, using the code when you sign up may grant you bonus tokens, and I may receive tokens as well — this is not guaranteed and the offer can change or end at any time. Using the code costs you nothing extra.