Zeewain (Ziwei Cloud)
- Registered name
- 广州紫为云科技有限公司
- Unified Social Credit Code
91440101MA5AN8MTXEregistered in Guangdong 广东- Website
Models and generation engines · Digital employee in industry and infrastructure
Guangzhou Ziwei Cloud Technology Co., Ltd. (广州紫为云科技有限公司), branded Zeewain (紫为云), is a human-computer interaction company established on 20 December 2017 in Guangzhou’s Huangpu district, with legal representative Gu Youliang (顾友良) — concurrently executive director of the Tsinghua Pearl River Delta Research Institute’s cross-media intelligence and brain-inspired robotics centre — and registered capital of RMB 15 million; it presents itself as “Tsinghua AI-enabled” (清华AI使能).
Its flagship is the Ziwei AI 3D Digital Human Interactive Agent (紫为AI·3D数字人交互智能体): 3D digital humans fused with large models and multimodal interaction, supporting custom likeness, dialogue style and business flows for government, education and enterprise scenarios, with a visual “3D shaping room” (3D形塑间) editor that decomposes avatar customization into face, body, wardrobe and accessory controls. Its self-developed 3D digital-human synthesis algorithm passed the Cyberspace Administration’s eleventh deep-synthesis algorithm filing batch in May 2025, it has partnered with China Mobile on enterprise AI and 3D digitalization capability, and 2025 roadshow coverage highlighted its radically reduced generation costs — the basis of the corpus claim (september-2025) that routine departmental avatar creation is becoming practical for enterprises. The company also chairs, as first rotating vice-council unit, a Greater Bay Area industry-education body for new-quality intelligence.