{"id":"f9d6a318-9c46-4332-9437-c315611ca638","kind":"people","code":"UB-P2385","name":"Tang Chang","nameBasis":"transliterated","summary":"Born in the post ’95 generation. After an undergraduate degree in China, pursued a master’s in data science overseas. Returned to China and worked on Agent Evaluation in ByteDance’s Seed large-model team. Left in 2025 to start a business and launch Spark Ring, an AI smart voice ring, and is the company’s largest shareholder with an 80% stake.","description":"Born in the post ’95 generation. After an undergraduate degree in China, pursued a master’s in data science overseas. Returned to China and worked on Agent Evaluation in ByteDance’s Seed large-model team. Left in 2025 to start a business and launch Spark Ring, an AI smart voice ring, and is the company’s largest shareholder with an 80% stake.","country":null,"category":null,"originalName":"唐畅","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-17T15:21:42.629Z","englishUpdatedAt":"2026-10-20T18:28:47.272Z","reviewedAt":"2026-10-20T18:28:47.272Z","snapshotAt":"2026-10-20T18:07:42.467Z","sourceHash":"2cb816779b05f44a7b92e7244196803d2549386444a3aabf0eac5412ac0e1bec","companyId":"08748676-10e8-453e-b7e5-1727fd084d5a","foundedYear":null,"logoUrl":null,"originalText":"95后，国内本科毕业后赴海外攻读数据科学硕士，回国后曾在字节跳动Seed大模型团队负责Agent Evaluation工作；2025年离职创业，推出Spark Ring AI智能语音戒指，为公司大股东（持股80%）。","sources":[],"related":[{"id":"08748676-10e8-453e-b7e5-1727fd084d5a","kind":"companies","code":"UB-C10159","name":"Nuoyi Innovation","nameBasis":"transliterated","summary":"Developer and manufacturer of AI smart rings.","description":"Developer and manufacturer of AI smart rings.","country":"China","category":null,"originalName":"诺一创新","eventDate":null,"website":null,"sourceUpdatedAt":"2026-10-14T00:00:00.000Z","englishUpdatedAt":"2026-10-20T18:21:34.895Z","reviewedAt":"2026-10-20T18:21:34.895Z","snapshotAt":"2026-10-20T18:05:01.520Z","sourceHash":"712b60d07d8a45357055f5bbee97a0215e62a7d7e4037846ef1faad3dba4a992","companyId":null,"foundedYear":2025,"logoUrl":null,"path":"/companies/UB-C10159"}],"path":"/people/tang-chang","structured":{"city":null,"country":null,"location":"Shenzhen, China","role":"Founder and Legal Representative","category":null,"company":{"name":"Nuoyi Innovation","path":"/companies/UB-C10159"}},"definition":"Tang Chang is Founder and Legal Representative of Nuoyi Innovation.","summaryBasis":"translated","thin":false,"canonical":"https://uniquebase.ai/people/tang-chang"}