TikTok is a short-form video and live-streaming social platform owned by ByteDance, using large-scale recommendation systems to personalize content feeds and power creator and advertising tools. ByteDance also operates related products such as Douyin (China) and CapCut, and invests heavily in AI research and infrastructure to optimize content discovery, safety, and monetization.
TikTok/ByteDance uses AI at massive scale to drive personalized content ranking, ad optimization, and trust & safety, while increasingly productizing generative AI for creative tooling and advertiser workflows. The company also builds proprietary AI infrastructure and conducts applied research to improve recommendation quality, efficiency, and safety.
U.S. user data hosting/processing and cloud partnership referenced in TikTok U.S. data security initiatives.
E-commerce integration enabling merchants to market and sell via TikTok.