// PERSON
Wang Yinglei
ROLE HEAD OF AI DATA AND SECURITYMENTIONS 1LAST SEEN AUGUST 16, 2026
// BIO
Wang Yinglei, also known as Adam Wang, is a ByteDance executive who currently leads the company's newly established first-level AI Data and Security department. In this role, he oversees cross-modal data services spanning sourcing, synthesis, cleaning, and quality evaluation for all of ByteDance's large models. Prior to this appointment, he served as Head of Platform Responsibility and Head of Live Streaming at TikTok, where he managed one of the platform's most significant revenue-generating businesses.
Discussed in
// RECENT MENTIONS
// SIGNALS
1 SIGNAL
01
hire·晚点聊 LateTalk·AUGUST 16, 2026
“The new AI Data and Security department's head is Wang Yinglei, Adam Wang. He previously led TikTok's live streaming and reported to both Wen Jia and Alex.”
Source→AI-extracted from podcast / newsletter / paper summaries. May contain errors.