{"slug": "bytedance-reportedly-forms-new-ai-data-and-safety-department", "title": "ByteDance Reportedly Forms New AI Data and Safety Department", "summary": "ByteDance has formed a new top-level AI data and safety department, led by former TikTok executive Wang Yinglei, according to a report from IT Home. The unit, which grew out of a global data team established in 2023, will handle data sourcing, synthetic-data generation, data cleaning, and quality evaluation for ByteDance's foundation models, supporting products including TikTok, Dola, and Seed.", "body_md": "ByteDance has reportedly formed a new top-level department focused on AI data and safety, placing it alongside Seed, Flow and Douyin within the company’s organizational structure. The unit is led by Wang Yinglei, a former TikTok executive who oversaw platform responsibility and livestreaming.\n\nThe department reportedly grew out of a global data team established in 2023. Its work spans data sourcing, synthetic-data generation, data cleaning, standards and quality evaluation for ByteDance’s foundation models. The team previously supported TikTok, Dola—the overseas version of Doubao—and Seed. [[IT Home](https://www.ithome.com/0/988/429.htm), in Chinese]", "url": "https://wpnews.pro/news/bytedance-reportedly-forms-new-ai-data-and-safety-department", "canonical_source": "https://technode.com/2026/08/12/bytedance-reportedly-forms-new-ai-data-and-safety-department/", "published_at": "2026-08-12 05:24:18+00:00", "updated_at": "2026-08-12 05:44:17.723720+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-policy", "ai-infrastructure"], "entities": ["ByteDance", "Wang Yinglei", "TikTok", "Dola", "Doubao", "Seed", "Flow", "Douyin"], "alternates": {"html": "https://wpnews.pro/news/bytedance-reportedly-forms-new-ai-data-and-safety-department", "markdown": "https://wpnews.pro/news/bytedance-reportedly-forms-new-ai-data-and-safety-department.md", "text": "https://wpnews.pro/news/bytedance-reportedly-forms-new-ai-data-and-safety-department.txt", "jsonld": "https://wpnews.pro/news/bytedance-reportedly-forms-new-ai-data-and-safety-department.jsonld"}}