Google’s new Universal Cart wants to follow your entire shopping journey across the internet

At the recent Google I/O event, the tech powerhouse revealed its innovative Universal Cart, designed to streamline the online shopping experience. This new platform serves as a central hub for users to manage their shopping activities seamlessly across the web. In addition to Universal Cart, Google announced enhancements to its Agent Payments Protocol (AP2), which will soon allow users to empower digital agents to execute payments on their behalf. These developments mark a significant shift for Google, as it aims to transform AI assistants from mere recommendation tools into proactive participants in the e-commerce landscape. Universal Cart enables users to compile items they are interested in from various Google platforms, including Search, YouTube, Gmail, and more. Once products are added, the cart provides valuable features such as deal tracking, price monitoring, historical price insights, and stock alerts. Understanding that modern shopping often spans multiple devices and retailers, Google has integrated AI capabilities to assist users in making informed choices. For instance, when assembling a custom PC, shoppers can gather components from different retailers, and the cart will alert them to compatibility issues, suggesting viable alternatives when necessary. This is particularly beneficial for travelers and savvy shoppers looking to maximize rewards, as the cart is linked with Google Wallet to uncover hidden savings. Thanks to the Universal Commerce Protocol (UCP), customers can checkout directly through Google when shopping with participating merchants or transfer their selections to the retailer's site for final purchase. The rollout of Universal Cart is set to begin in the U.S., with plans for expansion to the Gemini app and later to platforms like YouTube and Gmail. Moreover, Google is broadening UCP to encompass more categories, including hotels and local food delivery, with future expansions planned for Canada, Australia, and the U.K. Perhaps the most pivotal announcement for the commerce sector is the introduction of AP2, which allows AI agents to securely handle payments within specified parameters. During the event, Google highlighted the customizable safeguards users can implement, such as limiting purchases to certain brands or setting spending caps. When these criteria are satisfied, the agent can automatically complete transactions. This integration will provide Google with deeper insights into consumer behavior, a development that retailers and payment processors are keenly monitoring. Underpinning AP2 is a secure, transparent connection among users, merchants, and payment processors, fortified by encryption to safeguard user data. The protocol also ensures accountability through tamper-proof records, offering a reliable audit trail for both purchases and potential disputes. With these advancements, Google is set to redefine the online shopping experience.