Google’s Universal Cart Uses AI to Find Deals Across the Web

May 19, 2026
Google’s Universal Cart Uses AI to Find Deals Across the Web

Google used its I/O 2026 event to introduce Universal Cart, a new shopping feature tied to Google Search and the Gemini app that uses the company’s Gemini AI model to track products, surface discounts, and manage purchases across multiple retailers.

The feature is designed to act as a centralized shopping hub that follows users across websites and devices. Items added to carts on different retail sites are gathered into a single interface, where Gemini-powered tools can monitor price changes, flag deals, send restock alerts, and display pricing history. Google said purchases will still be completed separately for each retailer, though checkout can happen within the Universal Cart interface itself.

Google is also positioning the product as a way to reduce shopping mistakes before a purchase is finalized. During a pre-I/O briefing, the company described how Universal Cart could analyze components selected for a custom PC build and identify compatibility issues, such as mismatched processors and motherboards, before checkout. The system can then suggest replacement parts.

Another part of the feature focuses on payment card incentives. If users register multiple payment cards with Universal Cart, the service can identify retailer-specific rewards or perks tied to those cards and recommend which payment method may offer the best benefit for a transaction.

The rollout reflects Google’s broader push to expand Gemini beyond chat-based interactions and into task-oriented services that operate in the background. Rather than functioning solely as a search tool, Universal Cart turns Gemini into an assistant that continuously monitors products and purchasing activity after a shopper leaves a retailer’s website.

Google said Universal Cart will launch for U.S. users on Google Search and the Gemini app this summer, with integrations for YouTube and Gmail planned later in the year.

The company also suggested the system will improve alongside future Gemini model updates. That raises potential questions around how shopping and purchasing data may be used as part of the product’s ongoing development, particularly as Google increases the role of AI systems in consumer commerce workflows.

This analysis is based on reporting from TechRadar.

Images courtesy of Google.

This article was generated with AI assistance and reviewed for accuracy and quality.

Last updated: May 19, 2026

About this article: This article was generated with AI assistance and reviewed by our editorial team to ensure it follows our editorial standards for accuracy and independence. We maintain strict fact-checking protocols and cite all sources.

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