Show HN: How Amazon Pricing Algorithms Work
HNFINDS Friday, February 20, 2026
Amazon is one of the largest online retailers in the world, offering millions of products across countless categories. Because of this, prices on Amazon can change frequently, which sometimes makes it hard to know if a deal is genuine. Understanding how Amazon pricing works can help shoppers make smarter buying decisions.
Summary
This article discusses the algorithms and data structures used in price drop notification services, including techniques for monitoring price changes, analyzing historical data, and optimizing notification systems for efficiency and scalability.
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Summary
pricedropnotifications.com