# Shengshu Technology

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/shengshu-technology

- Industry: Internet
- Headquarters: Beijing, China
- Website: www.shengshu.com
- Total disclosed funding: $100M
- Investors on record: 18

## About

Founded in 2023 and based in Beijing, China, Beijing Shengshu Technology Co., Ltd., trading as Shengshu Technology, is an internet company that focuses on the development of multi-modal generative large models and application products. The team members are mainly from the Institute of Artificial Intelligence of Tsinghua University. Jiayu Tang, the CEO of the company, was the vice president of Ruilai Wisdom. The company released a 950 million parameter open-source version of the multimodal macro model UniDiffuser in March 2023. In July 2026, it raised USD 500 million in series B+ funding.

Shengshu Technology has developed the 3D asset creation tool VoxCraft and the visual creative design platform PixWeaver. The main product is Unidiffuser, a large multimodal diffusion model based on Transformer. Unidiffuser can complete tasks such as vin-generated graphs, graph-generated texts, graph-text joint generation, and graph-text rewriting based on an underlying model. 

The company will use the latest funding to accelerate its R&D process in the field of multimodal generative large models and promote the industrial application of AI technology in areas such as image generation, 3D content generation, and video generation.

## Funding rounds

- Round, Oct 16, 2026
- Series A, Feb 5, 2026, $86M — Qiming Venture Partners, Wondershare Technology Co., Ltd., TRS Information Technology, Xiamen C&D Emerging Industry Equity Investment, Shunxi Fund, Zhongguancun Science City Capital, G&O, Xinglian Capital, Visual China Group
- Series A, Sep 19, 2025 — Qiming Venture Partners, Delta Capital, Baidu, Baidu Ventures, Xiamen C&D Emerging Industry Equity Investment, Shunxi Fund, Broad Vision Funds, G&O
- Angel, Mar 12, 2024 — Qiming Venture Partners, Delta Capital, Baidu Ventures, Z&Y Capital, Zhipu AI, Hongfu Houde
- Angel, Aug 10, 2023 — Jinqiu Capital
- Angel, Jun 19, 2023, $14M — Ant Group Co., Ltd., Baidu Ventures, Z&Y Capital

## Investors

- Ant Group Co., Ltd. — Angel
- Baidu Ventures (https://capitalatlas.ai/funds/baidu-ventures) — Angel, Series A
- Z&Y Capital (https://capitalatlas.ai/funds/z-y-capital) — Angel
- Jinqiu Capital (https://capitalatlas.ai/funds/jinqiu-capital) — Angel
- Qiming Venture Partners (https://capitalatlas.ai/funds/qiming-venture-partners) — Angel, Series A
- Delta Capital (https://capitalatlas.ai/funds/delta-capital) — Angel, Series A
- Zhipu AI — Angel
- Hongfu Houde — Angel
- Baidu — Series A
- Xiamen C&D Emerging Industry Equity Investment (https://capitalatlas.ai/funds/xiamen-c-d-emerging-industry-equity-investment) — Series A
- Shunxi Fund (https://capitalatlas.ai/funds/shunxi-fund) — Series A
- Broad Vision Funds (https://capitalatlas.ai/funds/broad-vision-funds) — Series A
- G&O (https://capitalatlas.ai/funds/g-o) — Series A
- Wondershare Technology Co., Ltd. — Series A
- TRS Information Technology — Series A
- Zhongguancun Science City Capital (https://capitalatlas.ai/funds/zhongguancun-science-city-capital) — Series A
- Xinglian Capital (https://capitalatlas.ai/funds/xinglian-capital) — Series A
- Visual China Group — Series A