Checked fact 225522 Oct 2026Agents and apps

Anthropic's page "Introducing Claude Duet" is dated 21 October 2026 and describes Claude Duet as a new app in research preview in which Claude works as a proactive agent.

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The exact words it rests on

Today, we’re opening a research preview of Claude Duet, a new app where Claude works as a proactive agent.

What the source said when we opened it, on 22 Oct 2026.

The source

Introducing Claude Duet
Anthropic · 2026-10-21

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Checked

Checked by the notis newsroom on 22 Oct 2026, against the source above.

In the story

Anthropic opens a waitlist for Claude Duet, a background agent 22 Oct 2026

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“Anthropic's page "Introducing Claude Duet" is dated 21 October 2026 and describes Claude Duet as a new app in research preview in which Claude works as a proactive agent.” ai notis, checked 22 Oct 2026. Source: Introducing Claude Duet (Anthropic). https://ainotis.com/c/2255

As a reference (APA style)

ai notis. (2026, October 22). Anthropic's page "Introducing Claude Duet" is dated 21 October 2026 and describes Claude Duet as a new app in research preview in which Claude works as a proactive agent [Checked claim 2255]. ai notis. https://ainotis.com/c/2255

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