1 AI Catchup article about Claude Opus, newest first: 1 news story.
Claude Duet is a research preview of a proactive agent app from Anthropic, running on Claude Opus 5.5 in its own cloud computer. It sends a morning brief, checks connected apps every few hours, and asks before it sends, pays, signs, or deletes. Access is by waitlist for US Pro and Max subscribers, inside existing usage limits.
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