E-commerce giants are ramping up their investments in artificial intelligence.

On October 23, reports revealed that Amazon is introducing an AI tool called "Help Me Decide." Earlier this month, Walmart announced a collaboration with OpenAI, allowing consumers to browse and purchase Walmart products directly through the ChatGPT chatbot.

Amazon's AI tool aims to address consumers' "decision fatigue." It utilizes large language models to analyze users' shopping history, product descriptions, and consumer reviews to generate a clear purchasing suggestion. When the system detects users browsing multiple similar products, the "Help Me Decide" button automatically appears at the top of the page. By clicking it, users receive a highly personalized recommendation based on their shopping habits. In addition to core recommendations, the tool also offers higher and lower-priced alternatives for consumer consideration. This feature is currently available via Amazon's mobile application or mobile browser.

The company provided an example: if a user has previously purchased winter sleeping bags and hiking boots for their child, the tool might recommend a family-sized four-season tent when the user browses for tents. Amazon stated that it is adopting a cautious, incremental deployment strategy. Initially, this feature is available to "millions" of randomly selected U.S. consumers, using limited testing to evaluate the tool's actual performance and user acceptance before deciding on the next steps for its rollout.

Currently, technology companies and retailers are actively integrating artificial intelligence to transform the shopping experience, which has traditionally relied on conventional search engines. Existing search models typically return advertised products and organic search results based on user queries, while the application of large language models allows consumers to input more precise search terms and continuously optimize recommendations through conversations with chatbots, significantly enhancing shopping efficiency.

A September survey by Adobe indicated that over one-third of consumers are already using AI tools for product research, recommendations, and finding deals.