Retailers are increasingly relying on artificial intelligence (AI) to assist shoppers in making purchasing decisions. AI tools like Walmart’s Sparky, Amazon’s Alexa for Shopping, and chatbots such as OpenAI and Gemini are commonly used for product research and recommendations. Now, retailers are exploring the concept of allowing AI agents to autonomously make purchases on behalf of customers without requiring manual confirmation.
For instance, Amazon’s Alexa for Shopping now enables U.S. users to automatically buy a product once its price drops below a specified threshold. Similarly, investing platform Robinhood introduced a feature that allows AI agents to execute stock buying and selling decisions for users. Google also recently unveiled a new capability within its payments protocol that permits AI-driven tools to complete purchases based on predefined criteria like brand and price. This feature will be integrated into Google’s new U.S.-based AI agent, Gemini Spark, in the coming months.
The primary focus for companies implementing AI-driven purchasing is to establish stringent controls to prevent unwanted or unauthorized transactions. Google’s vice-president, Vidhya Srinivasan, likened the concept to providing a teenager with their first debit card, emphasizing the need for limits and safeguards.
While advancements in AI-driven shopping are progressing, challenges related to privacy, security, and consumer trust need to be addressed before widespread adoption. Victoria Duggan, a senior product manager at Shopify, highlighted the complexities involved in enabling AI agents to navigate various purchasing scenarios, including split shipments, payment installments, and age verification requirements.
There is also a concern about potential cybersecurity vulnerabilities resulting from reduced human oversight in the purchasing process. Experts stress the importance of implementing safeguards to prevent AI agents from engaging in transactions on dubious websites and protect against malicious activities aimed at manipulating these automated systems.
Furthermore, industry stakeholders are collaborating to develop standards and protocols to govern AI-driven purchasing. Visa, for instance, has launched the Agentic Ready program to test agentic payments in collaboration with financial institutions, signaling a proactive approach to mitigate potential risks associated with autonomous shopping.
Despite the technological advancements, consumer acceptance of AI agents making purchases on their behalf remains a challenge. Research suggests that many consumers are hesitant to fully trust AI for autonomous transactions. Factors such as control over spending decisions and the level of involvement in high-value purchases play a crucial role in shaping consumer perceptions of AI-driven shopping experiences.
While the convenience of AI-driven purchasing is undeniable, experts believe that certain product categories, particularly low-cost and replenishable items, are more likely to be outsourced to AI. However, the emotional aspect of shopping, the joy of browsing, and the personal expression associated with making purchases may hinder the widespread adoption of AI-driven shopping experiences in all product categories.

