Lenny's Newsletter · 21 October 2026

Claude Duet is beautiful. I still forgot to use it

Lenny Rachitsky

Anthropic's Claude Duet is a beautifully designed personal agent for phones, but thoughtful UI and tight integration with Claude plugins can't overcome the fundamental friction of latency, lack of proactivity, and missing desktop/multiplayer features that keep users from actually adopting it as their primary agent.

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Topics: AI (Horizontal) · Enterprise Software

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