# EP 27: What Is Claude Duet, and How Do You Try It? - URL: https://www.agenticpod.net/episodes/ep27-claude-duet-background-agent/ - Watch on YouTube: https://www.youtube.com/watch?v=eKaObmZXk_Y - Published: 2026-10-22 - Length: 4 min - Hosts: Stella (asks), Liam (answers). Both are AI hosts with AI-generated voices. ## Summary Anthropic launched Claude Duet on October 21, 2026: a background agent on Opus 5.5 that sends a morning brief, checks your connected accounts every few hours and keeps working on its own cloud computer. ## Key takeaways - Anthropic launched Claude Duet on October 21, 2026 as a research preview: a separate background agent on Claude Opus 5.5. - It sends a morning brief, checks your connected accounts every few hours and keeps working on its own cloud computer, with 6,000+ connectors per launch coverage. - Before it sends a message, makes a payment, signs a document or deletes anything, it shows you the action and waits for approval; trading securities and moving money between accounts are refused. - Access is a waitlist for US Claude Pro and Max subscribers, with no separate fee: background work counts toward your usage limits. - Start read-only: ask for a morning brief and drafts, send nothing, and judge it after a week. Coverage reports no public API and no team mode yet. ## Chapters - 0:00 Intro - 0:39 What Duet actually is - 1:29 The approval gate - 2:32 How to try it today - 3:33 Gotchas and the verdict ## FAQ **What is Claude Duet?** A background agent from Anthropic, in research preview since October 21, 2026. It keeps one ongoing text or voice thread, sends a morning brief and works on a queue on its own cloud computer. **How do I get Claude Duet?** Join the waitlist from Claude's own site. It is US only, for Claude Pro and Max subscribers; Team and Enterprise are not included yet. **Can Claude Duet send emails or pay invoices without asking?** No. Per coverage it shows the proposed action and waits for your approval before sending a message, making a payment, signing a document or deleting anything. **What are the limits?** It can misjudge urgency, personal errands are less developed, you cannot watch its browser yet, and coverage reports no public API or team mode. Background work counts toward your usage limits. ## Resources - [Step-by-step guide](https://github.com/asly-97/ai-automation-workflows/tree/main/claude-duet-background-agent) - [Coverage we used](https://www.testingcatalog.com/claude-duet/) ## Transcript ### Intro Liam: Hey hey hey, welcome to Agentic Pod! I'm Liam. Stella: And I'm Stella! Liam, yesterday Anthropic launched Claude Duet. An agent that works after I close my laptop? Is that real? Liam: It's real, in a research preview. It runs on Opus 5.5, on its own cloud computer, and it texts you first. Today: what it does, how to get in, and what to watch. Stella: Texts me first. Rude, but I'm intrigued. ### What Duet actually is Stella: Okay, so what is it? Another chatbot? Liam: No. It's a separate app. You talk to it by text or voice in one ongoing thread, while it keeps working on a queue in the background. Stella: And the background part is the point. Liam: Yep. It sends a morning brief. Then it checks your connected accounts every few hours and only pings you when something needs a decision. Stella: Connected to what? Liam: Anthropic's marketplace has more than six thousand connectors and plugins. Gmail, Slack, QuickBooks, Stripe, Shopify were named in the coverage. Stella: And it works while my devices are off? Liam: It has a cloud computer with its own browser. So yes, the work keeps going. And your memory, skills and connected apps from your Claude account carry over. Stella: Okay. But a robot with my email sounds scary. What stops it? ### The approval gate Liam: That's the best design choice. Duet can read, draft and prepare on its own. But before it sends a message, makes a payment, signs a document or deletes anything, it shows you the action and waits. Stella: So it's a very polite intern. Liam: An intern with a six-thousand-app toolbox. And two things are off limits even if you say yes. Trading securities, and moving money between accounts. Stella: Good. I don't want it day-trading my rent. Liam: Shopping is in there too. TestingCatalog reports it can buy through Stripe Link or Shopify Shop Pay, with an approval step first. Stella: So my cart still needs my thumb. Liam: Exactly. Your thumb stays the final boss. Liam: Anthropic also says the action checks use the same classifier as Claude Code, and the preview was red-teamed. That's from the coverage, so check Anthropic's page. Stella: And what has it been shown doing? Liam: Invoice reminders, meeting scheduling, dashboards, sales forecasts, even small prototypes. Okay, now the part you actually want. How do you get it? ### How to try it today Stella: Do I just download it? Liam: Not yet. You join a waitlist from Claude's own site, so check claude.com for the Duet page. Stella: And then? Liam: Then you wait for the invite. It's a waitlist, US only, for Pro and Max subscribers. Team and Enterprise aren't included, and there's no timeline. Stella: Any extra cost? Liam: No separate fee. Background work counts toward your normal usage limits. And Anthropic hasn't published exact numbers, so watch your usage. Stella: So what's the first job? Liam: Keep it read-only. Try something like, every morning at seven, read my inbox and calendar, tell me the three things that need a decision, and draft replies. Don't send anything. Stella: And I approve each draft myself. Liam: Right. Then add one small job a week. Overdue invoice reminders are a good second one. Stella: Slow and boring. My favorite kind of AI. Liam: And a week of that tells you if it's useful, before it touches money or contracts. Okay, now the fine print. ### Gotchas and the verdict Stella: What's the catch? Liam: Anthropic says it can misjudge what's urgent. It can misread a thread. Personal errands are less developed, and you can't watch its browser yet. Stella: And no developer door? Liam: The coverage says no public API, and no team mode. So it's one person's assistant for now. Stella: Who should join the waitlist? Liam: Solo operators and small business owners buried in email, invoices and scheduling. If you live in Claude already, even better. Stella: And who should skip it? Liam: Anyone who needs a team workspace, an API, or a guarantee that nothing goes wrong. It's a preview, so treat it like one. Stella: Honest verdict? Liam: Worth the waitlist. Start read-only, keep approvals on, and judge the morning brief after a week. The links are in the description. What would you hand Duet first? Tell us in the comments. See you next time!