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By Anthropic

Claude Duet.

Research preview

Proactive work, powered by Opus 5.5.

Briefs, research and follow-ups across your connected apps.

Getting started: Account & connectionsJoin the US Pro/Max waitlist. Once invited, use the separate app or web and review the accounts it can access. Our setup guide, not a performance score.

Waitlist · US Pro and Max subscribers.

A first task to try.

Start small, give it the right context and review what comes back.

Start the day with a short brief

Anthropic describes a morning summary of important items across connected apps, followed by messages when something needs attention.

Before you try

An Anthropic example, not our hands-on result. Requires research-preview access, suitable connected accounts and permissions. Background work consumes shared Claude usage.

How to check it is done

Check source information and the prepared result. Approve any sending, payment, signing or deletion separately.

Prepare for a meeting and spot a conflict

Anthropic’s tester account describes a client brief and a warning that a meeting was too close to a flight. Check the calendar before approving a change.

Before you try

An Anthropic example, not our hands-on result. Requires research-preview access, suitable connected accounts and permissions. Background work consumes shared Claude usage.

How to check it is done

Check source information and the prepared result. Approve any sending, payment, signing or deletion separately.

What Claude Duet can do.

Professionals and small business owners handing briefs, research and ongoing work to Opus 5.5

Know what needs you

Opus 5.5 prepares a morning brief and checks connected apps every few hours. You can adjust what it reports and how often. Checks count toward your plan limits.

Keep work moving while away

Its own cloud computer and browser keep working when your phone or laptop is off. It carries over Claude memory, skills and connected apps in one ongoing thread.

Review important actions

It prepares work independently, then waits for approval before sending messages, paying, signing documents or deleting. Some actions, such as trading securities and moving money between accounts, stay off-limits.

More from the launch.

Anthropic’s launch examples, illustrated by the club. Checked 21 Oct 2026; not our hands-on test.

Our Duet gentleman arranging agenda cards beside a notebook and calendar

A brief before your next meeting

Prepare the context, spot a conflict and draft the follow-up. Review the schedule and recipients.

Our Duet gentleman checking paper notes and charts with a magnifying glass

Research you can build on

Hand over a question, dashboard or first prototype. Check the sources, calculations and result.

Our Duet gentleman keeping a useful note in a cream notebook with index tabs

Keep the useful context

Bring your Claude memory, skills and connected apps into one ongoing thread.

Connections, approvals and preview limits

Meeting briefs and follow-ups

Prepare for a meeting, spot a scheduling conflict or draft a follow-up from connected messages and deal history. Review dates, recipients and the draft.

Research, dashboards and prototypes

Hand over a research brief, dashboard, forecast or web-app prototype. Check sources, calculations and changes before using the result.

Memory and voice messages

Your existing Claude memory, skills and connected apps carry over. Type or send voice messages in one thread. Ordinary phone calling and a live two-way voice mode are Unknown.

Connected business tools

The launch names Gmail, Slack, QuickBooks, Stripe, Gusto, LinkedIn, Docusign, HubSpot, Canva and Shopify. Connections need the right accounts and permissions.

Purchases with approval

Anthropic documents Link and Shop Pay. Duet confirms the item, and Link asks you to approve spending. These are provider capabilities; this guide does not connect accounts or make purchases.

Safeguards, as described by Anthropic

Anthropic says Duet does not directly see passwords or sign-in tokens. Its message checks are designed to prevent sensitive-data leaks. These safeguards are provider claims, not a guarantee or our security assessment.

Coming soon

Saved 1Password logins and a richer Shopify visual editor are announced for later. No release date is given.

What is still early

Urgency judgments and thread reading can be wrong. Checks are periodic, personal errands are less strong, and the browser cannot yet be shown. Unknown: exact task quotas, supported languages and international rollout.

Duet is a separate research-preview app. Claude chat/Cowork and Claude Code remain distinct catalog entries. No access, reliability or signup test was performed.

Anthropic launch article · checked 21 Oct 2026

Claude Duet pricing.

Included in Pro / MaxResearch preview · US waitlist
No free access
Duet is not included in Claude Free. The research preview requires a US Pro or Max subscription and a waitlist invitation.
Trial not confirmed
Unknown: a separate Duet trial, trial duration or card requirements. Research-preview access is not an ongoing free plan.
Paid plans
Included in eligible Pro and Max plans during the preview. Pro is $20/month or $200/year billed up front; Max starts at $100/month. Paying does not guarantee an invitation. Team and Enterprise are not included yet.
Extra costs & limits
Duet shares usage limits with the rest of Claude. Background checks and larger tasks consume that allowance. Unknown: exact Duet task quota and post-preview price. Purchases and connected services can have separate costs.

Prices in USD before tax. Check the billing period; local prices, taxes and offers can differ.

More pricing sources
More plans & costs

Claude Pro

$20 / month

USD before tax. Annual billing is $200 up front. Duet shares usage limits with the rest of Claude.

Claude Max

From $100 / month

USD before tax. A larger Claude allowance, with the same US waitlist requirement. No unlimited Duet usage is promised.

Exact Duet allowance

Unknown

Background checks and larger tasks consume shared plan usage. No fixed number of completed tasks is published.

Wider release and future price

Unknown

Availability beyond the US preview, its date and post-preview pricing are not confirmed.

Visit Claude Duet

Checked 21 Oct 2026. Prices in USD before tax.

For the team behind Claude Duet

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Weekly attention, not quality. See dates and sources.

The badge links to this profile and updates with each published edition.

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