ProductsOct 21, 20261 min readAnthropic opening research preview of 'proactive agent' called Claude Duet - CNBC0SaveShareContentsWhy it mattersTopicsCategoryProductsIndustry DomainThe Core DevelopmentAnthropic opening research preview of 'proactive agent' called Claude Duet CNBCWhy it mattersAnthropic opening research preview of 'proactive agent' called Claude Duet CNBC Reported by Google News — Anthropic / Claude Duet on October 21, 2026.Topic dossiers Anthropic & Claude