Google Gemini partners with Walmart and major retailers to enable AI-powered shopping checkout

Reviewed byNidhi Govil

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Google unveiled a partnership with Walmart, Shopify, Target, and other major retailers to launch the Universal Commerce Protocol, an open-source standard for AI shopping. The collaboration allows users to discover and purchase products directly through Google Gemini without switching apps, intensifying competition with OpenAI and Amazon in the growing AI-powered commerce space.

Google Gemini Launches Direct Checkout With Walmart Partnership

Google escalated the AI shopping wars at the National Retail Federation's annual conference this weekend, announcing a major partnership with Walmart that will enable customers to discover and purchase products directly through the Gemini AI chatbot

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. The collaboration, unveiled by Google CEO Sundar Pichai and incoming Walmart CEO John Furner, marks a significant shift in how consumers interact with e-commerce platforms as companies race to prove the tangible value of AI agents in retail

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Source: Entrepreneur

Source: Entrepreneur

The new shopping within Gemini experience will allow users to receive AI-driven recommendations from both Walmart and Sam's Club inventories. Customers who link their Walmart and Gemini accounts will get personalized suggestions based on past purchases, and any products selected through the chatbot can be combined with their existing online shopping carts

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. The feature launches first in the U.S., with international expansion planned for the coming months.

Source: Digital Trends

Source: Digital Trends

Universal Commerce Protocol Sets New Standard for Agent-Led Commerce

Beyond the Walmart deal, Google introduced the Universal Commerce Protocol (UCP), an open-source standard developed alongside Shopify, Target, Wayfair, and Etsy to streamline how AI agents and retailers' systems communicate throughout the entire shopping process

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. The protocol addresses everything from product discovery and payment to post-purchase support, establishing a common language for AI-powered shopping ecosystems.

The Universal Commerce Protocol has already secured endorsements from more than 20 companies in the online shopping ecosystem, including payment giants Visa, Mastercard, American Express, PayPal, and Stripe

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. Major retailers like The Home Depot, Macy's, Best Buy, Kroger, Lowe's, Gap, and Zalando have also signed on, alongside Ant Group, an affiliate of Chinese e-commerce giant Alibaba. Walmart serves as the developer behind the Gemini shopping experience, built using UCP rather than a tool created from the ground up by Google

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Instant Checkout Functionality Intensifies Competition With OpenAI

The forthcoming instant checkout functionality on Search and Gemini brings Google in line with competitors like Microsoft's Copilot and OpenAI's ChatGPT, which launched purchasing options last year

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. Walmart announced a similar deal with OpenAI in October, allowing ChatGPT members to use instant checkout to shop for nearly everything on Walmart's website except fresh food

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Source: ET

Source: ET

The UCP will compete directly with OpenAI's Agentic Commerce Protocol, also an open-source standard launched for agentic shopping. Many retail partners are hedging their bets across multiple platforms—Shopify merchants can already sell through Gemini, ChatGPT, and Microsoft Copilot, while PayPal has partnered with both Google and OpenAI

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AI Shopping Recommendations Transform Customer Engagement

Google also announced a business agent launching Monday that enables shoppers to chat with brands directly on Search through virtual assistants that can answer product questions in a brand's voice

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. Retailers including Lowe's, Michael's, Poshmark, and Reebok are among the first to adopt this feature for enhanced customer engagement.

Furner described agent-led commerce as "the next great evolution in retail," stating that Walmart is "driving" rather than just watching this shift

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. David Guggina, Walmart U.S.'s chief e-commerce officer, explained that agentic AI "helps us meet customers earlier in their shopping journey and in more places," adding that "our goal is simple: We are collapsing the distance between 'I want it' and 'I have it'"

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AI Influence on Retail Sales Grows Rapidly

San Francisco software company Salesforce estimated that AI influenced $272 billion, or 20%, of all global retail sales during the holiday shopping season

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. This substantial figure underscores why companies are betting heavily on AI-driven shopping experiences, despite technology that has yet to prove itself fully reliable in practice.

Pichai emphasized that the new standard is laying the "groundwork" for agentic shopping, which "will be a big part of how we shop in the not-so-distant future"

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. As chatbots increasingly become the starting point for shopping searches rather than traditional retailer apps or websites, this shift is fundamentally changing digital strategy for major retailers and forcing them to adapt to where customers begin their shopping journey.

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