The relationship between merchants and customers is set to change once again. Increasingly, AI will act as the intermediary, helping customers discover products, compare options and complete purchases.
The future may arrive sooner than many merchants expect. Although generative AI has only been widely available for the past four years, almost 40% of European consumers already use it to research products and help decide what to buy. This is only expected to grow, with $3-5 trillion in global business-to-consumer retail revenue flowing through agentic commerce models by 2030.
AI and agentic commerce will fundamentally change how people shop. Instead of manually moving between search engines, marketplaces and merchant websites themselves, customers will rely on AI to evaluate options and complete purchases on their behalf.
As the technology matures, agents will take on more of the shopping journey. They might monitor prices, buy an item once it becomes available, reorder household essentials or assemble an entire holiday within a defined budget. Customers set the intention and the boundaries; the agent carries out the work.
While exciting for consumers, it presents a new challenge for merchants. For the first time, they have two audiences: people and LLMs. That means preparing not only product information, but also the commerce and payment infrastructure that allows agents to complete purchases securely and reliably.