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Amazon Sues Perplexity AI Over Unauthorized Purchases

11/8/2025

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Summary

Story summary

Amazon.com, Inc. filed a lawsuit against Perplexity AI, alleging its Comet AI agents covertly access Amazon's site to place unauthorized purchases.
Amazon claims the actions violate computer fraud laws and pose security risks.
Perplexity AI argues Amazon's actions threaten user choice and that its AI enhances shopping.
The case highlights tensions around third-party AI agents in commerce, including credential handling.
Amazon seeks damages and to maintain control over customer interactions.

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Story summary

Amazon.com, Inc. filed a lawsuit against Perplexity AI, alleging its Comet AI agents covertly access Amazon's site to place unauthorized purchases.
Amazon claims the actions violate computer fraud laws and pose security risks.
Perplexity AI argues Amazon's actions threaten user choice and that its AI enhances shopping.
The case highlights tensions around third-party AI agents in commerce, including credential handling.
Amazon seeks damages and to maintain control over customer interactions.