TikTok Adds AI Shopping Assistant and One-Click 'Buy Direct' Checkout

A virtual assistant built into the conversation

TikTok used its appearance at Advertising Week in New York on 5 October 2026 to announce two new functions aimed at shoppers. The first is a virtual shopping assistant powered by artificial intelligence.

According to the platform, the assistant answers questions about product characteristics, available sizes, stock levels and delivery terms. It also remembers the preferences a user states during the conversation, so that subsequent searches can be narrowed more precisely.

The design logic is explicit: the company wants users to stay inside the TikTok app for longer and to avoid turning to external chatbots for product information.

'Buy Direct' collapses the purchase into one step

The second feature, called 'Buy Direct', enables one-click integrated payment. A user can order a product that appears in the 'Pour toi' (For You) feed without opening an external website or switching applications.

The entire transaction takes place within a single conversation, removing the hand-off points that have traditionally separated discovery from checkout on social platforms.

Partners, scale and rollout

To build the features, TikTok is working with Shopify, Salesforce and Stripe.

The initiative fits into a broader global trend, as other large internet players are also testing AI-driven commerce. TikTok itself counts more than one billion active users worldwide.

The functions are being introduced first in the United States, with global availability expected to arrive gradually.