TikTok adds Buy Direct and an AI Shopping Assistant

TikTok says Buy Direct and Shopping Assistant are intended to extend shopping experiences on the platform and make product discovery and transactions easier.[1] Buy Direct focuses on completing a purchase from a brand inside TikTok, including from the For You feed with one click.[1] Shopping Assistant focuses on helping a user navigate a shopping decision through conversation.[1] The distinction matters for teams assessing whether they need to support a direct in-app purchase flow, an AI-guided discovery experience, or both.

TikTok is developing the features with commerce platforms and payment providers including Salesforce, Shopify, Shoplazza and Stripe.[1] The announcement does not specify how each partner will participate or provide pricing, transaction terms or rollout dates beyond saying the features are beginning to roll out in the United States.[1][2] Brands evaluating the launch should distinguish the stated in-app experience from implementation details that have not been supplied.

TikTok describes Shopping Assistant as a conversational AI agent for guiding users through shopping.[1] The company says it understands context and remembers users’ needs, and can provide product details, shipping, sizing, availability and purchase guidance in one conversation.[1] It is built into several TikTok touchpoints, although the announcement does not identify all of them in the evidence available here.[1] For commerce and marketing teams, the feature points to a shopping journey where product questions and guidance can happen within the platform, alongside discovery and purchasing.

TikTok said economic activity on its platform helped generate $81 billion in GDP for U.S. businesses and that 54 million Americans purchased a product after watching a TikTok video.[1] Separately, TechCrunch reported eMarketer estimates that TikTok Shop generated about $15.8 billion in U.S. sales in 2025 and represented roughly 18% of U.S. social commerce that year.[3] Those figures provide context for TikTok’s investment in shopping, but they do not establish how much the new features will contribute to future sales. A speaker said TikTok aims to move people from discovery to action using AI.[2]