Claude Duet for small business: what it does and what to connect

Claude Duet is Anthropic's new proactive AI agent, announced on October 21, 2026 as a research preview. It sends a morning brief, watches the apps you connect, and asks before it acts.

Right now it is a waitlisted preview for Claude Pro and Max subscribers in the United States, on iPhone, Android and claude.ai. It has no separate price. It runs on your plan's usage limits.

If you run a small business, the useful questions are what Duet can reach and what it can do while you are away. Start with one low-risk connection, such as email or calendar, and let it draft before it does anything else.

Who can get Claude Duet now, and what does it cost?

Anthropic's announcement and product page describe Claude Duet as available in Pro and Max plans in the US, by waitlist. Team and Enterprise plans are not included yet. Anthropic says it is powered by Opus 5.5.

There is no separate Duet price. The preview shares your Claude plan's usage limits, so background checks count against them, and bigger jobs such as a financial model or a deck use more than a typical conversation. If you are outside the US or on a plan that is not Pro or Max, plan for a wait.

Anthropic's welcome email to preview users says Duet runs on iPhone, Android and claude.ai with nothing to install, and that your Claude memory, skills and connected apps carry over. Anthropic's getting started article covers joining the waitlist and the first steps after access opens.

What can Claude Duet actually do for a small business?

Duet is built to come to you instead of waiting for a prompt. Anthropic describes a morning brief of what needs your attention, ongoing checks on connected apps, and work that continues after you step away. It can read, draft and prepare work, and it can carry out actions you approve.

Anthropic says it works with more than 6,000 connectors and plugins. The list it names includes Gmail, Slack, Google Calendar, QuickBooks, Stripe, Gusto, LinkedIn, DocuSign, HubSpot, Canva and Shopify, with 1Password support planned.

Anthropic says Duet checks connected accounts every few hours, so something that arrives between checks waits until the next one. Treat it as a preview that prepares work for you, with a person still answering customers and keeping the books.

What should you connect to Claude Duet first?

Connect one source, and make it a low-risk one. Gmail or Google Calendar suits a first test, because a morning brief, meeting preparation and draft follow-ups all come from information you can check yourself in a minute.

Before you connect anything, take ten minutes in Claude's settings and list every app already linked to your account. Because connected apps carry over to Duet, that list is what Duet can see on day one. Remove the ones you do not need. Anthropic's connector guidance explains how connected tools work, and our post on which accounts to connect to an AI assistant helps you sort the list.

Add one permission at a time after that. If a result looks wrong, you will know which change caused it.

What does Claude Duet ask your approval for?

Anthropic says Duet asks before it sends messages, makes payments, signs documents or deletes anything. It also cannot trade securities or move money between accounts, even if you say yes.

Approval is a checkpoint, not a guarantee. Anthropic lists the limits it expects: Duet may misread a thread, miscalibrate how urgent something is, and miss something that arrives between its checks. Read each approval request as a decision you are making, not a box to click.

Anthropic's guidance on custom integrations tells users to review tool approval requests, turn off tools they do not need, and use "Allow always" only for tools they trust. The OWASP guidance on excessive agency describes the risk of an agent holding more permissions than the job needs, including instructions hidden in email or documents that an agent reads.

How does Claude Duet compare with OpenAI Dots and Meta Muse?

All three are agents that work across your apps, and all three were announced within about six weeks of each other. Our posts on Meta Muse for a small business and OpenAI Dots for a small business cover each rival in full.

The table shows differences in access and reach, not which agent is better. Pick by the plan you already have. A Claude Pro or Max subscriber in the US can join the Duet waitlist. A business already on a qualifying ChatGPT plan can read OpenAI's Dots announcement and its getting started article. Muse is described in Meta's announcement.

What are good first tasks for Claude Duet, and what should wait?

Anthropic's welcome email suggests handing off a to-do, connecting email and calendar for a morning brief, and asking for a forecast, deck or dashboard. All of those produce something you can read and correct before it reaches anyone else.

Good first tasks share a trait: you can check the answer against a record you already trust. A morning brief can be compared with your inbox and calendar. A draft follow-up can be read before it goes out. A forecast can be checked against your own numbers.

Keep payments, signing, deletion and customer-data workflows out of the first test. Those are the steps where a misread thread costs money or trust, and Duet asks for your approval on them for a reason. Our AI use policy guide helps you write down what staff may connect, and our post on checking an AI answer before you act on it gives you a habit to pair with Duet's drafts.

When does outside help with Claude Duet make sense?

You can do the first test yourself. Join the waitlist, connect Gmail, ask for a morning summary and compare it with your inbox. That takes no outside help.

Help earns its place when Duet will touch more than one system or more than your own inbox. That means a permission review across accounting, CRM, email, calendar and storage, written approval rules for what Duet may do alone and what needs a person, protection against instructions hidden in emails or documents, training for staff, and a workflow tested before it reaches customers or money.

That is setup and risk reduction, and it is the work our AI consulting team does. The aim is a setup you can read, review and switch off, not an agent that runs the business unattended.

Frequently Asked Questions About Claude Duet

What is Claude Duet?

Claude Duet is Anthropic's proactive agent. It sends a morning brief, monitors the apps you connect, prepares work while you are away and asks you before it acts. It launched as a research preview on October 21, 2026.

How much does Claude Duet cost?

There is no separate Duet price. The preview uses your Claude Pro or Max plan, and background checks and larger tasks draw on that plan's usage limits.

Can Claude Duet send email or pay invoices without asking?

No. Anthropic says it asks before sending messages, making payments, signing documents or deleting anything. It cannot trade securities or move money between accounts.

What should I connect to Claude Duet first?

One low-risk source, such as Gmail or Google Calendar, with read access and drafts. Compare what it produces with the original, then add one permission at a time.

Is Claude Duet available outside the United States or on Team plans?

The research preview is for Claude Pro and Max subscribers in the US, by waitlist. Team and Enterprise plans are not included yet.

Can Claude Duet make mistakes?

Yes. Anthropic says it may misread a thread, miscalibrate urgency and miss something that arrives between its checks. Review what it prepares before anything goes to a customer.

Final Thoughts

Claude Duet is a research preview for US Pro and Max subscribers, by waitlist, with no separate price and usage that shares your plan's limits. It reads, drafts and prepares work across the apps you connect, and it asks before it sends, pays, signs or deletes. Its stated limits are real: it can misread a thread, misjudge urgency and miss what arrives between checks.

Used with care, it can take routine preparation off your desk: the morning brief, the meeting notes, the draft follow-up. The owners who get the most from a tool like this are the ones who start small, check each result against the original and widen access slowly.

If you want help setting that up, Web Leveling can review your connected apps, write the approval rules and test the workflow before it touches customers or money. Our AI automation work is built around setup you can audit and switch off. We work with small and medium businesses across the country and overseas. Tell us which accounts you want Duet to reach, and we will help you plan the first test.

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