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Large Language ModelsHacker NewsPublished: Mar 29, 2026, 22:00 JST

WhatToBuy uses Claude AI to generate personalized shopping carts in minutes, cutting typical 30-60 minute research time for purchase decisions.

WhatToBuy uses Claude AI to generate personalized shopping carts in minutes, cutting typical 30-60 minute research time for purchase decisions.

Users describe their shopping scenario in plain English (e.g., 'camping weekend with two young kids') and receive AI-curated product recommendations

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