Yuchen Jin (@Yuchenj_UW) · 10/22/2026, 03:11:35
Anthropic Opens Research Preview for Proactive Agent App Claude Duet
By Yuchen Jin (@Yuchenj_UW)
45AI Score
Executive Summary
Anthropic has opened a research preview for Claude Duet, a new app positioning Claude as a proactive agent. The application pushes attention-worthy items to users, continues tasks in the background, and requires confirmation before acting on behalf of the user.
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Yuchen Jin (@Yuchenj_UW) · 2026-10-21 19
Claude Muse is coming.
tbh I’ve installed 10 personal agent apps on my phone, can do 1 more.
↳ 引用 @claudeai (Claude): We’re opening a research preview of Claude Duet, a new app where Claude works as a proactive agent.
It comes to you with what needs your attention, completes tasks you ask of it, keeps working when you step away, and checks with you before it acts on your behalf.