Key facts
- SiliconFlow, a Chinese AI infrastructure startup, raised over 2 billion yuan ($294 million) in a Series B funding round.
- The funding round was supported by major Chinese corporations including Trip.com Group, SenseTime Group, Jinko Solar, Nio Capital, and China Unicom.
- SiliconFlow operates a Model-as-a-Service platform called Token Factory.
- The company reported a tenfold year-over-year revenue surge.
- The investment underscores China's focus on AI infrastructure development and self-reliance amid export controls on advanced chips.
Chinese AI model inference startup SiliconFlow has secured over 2 billion yuan ($294 million) in a Series B funding round, signaling robust enterprise demand for AI infrastructure in the country. The financing, which saw participation from major corporate players including Trip.com Group, SenseTime Group, Jinko Solar, Nio Capital, and China Unicom, underscores China's strategic focus on developing its domestic AI capabilities amid global export controls on advanced chips.
SiliconFlow operates a Model-as-a-Service (MaaS) platform called Token Factory, which handles trillions of daily token calls for millions of users and thousands of enterprise clients. The company reported a tenfold year-over-year revenue surge, outpacing many publicly traded Chinese AI firms. This broad syndicate of investors, spanning travel, energy, software, telecom, EVs, AI, gaming, and finance, highlights AI infrastructure as a cross-sector priority in China.
The funding comes as China accelerates its AI infrastructure buildout, with companies competing for access to both Nvidia's H100 chips and domestic alternatives. SiliconFlow's MaaS model positions it between chip providers and application developers, abstracting hardware management and allowing enterprises to pay per token, a model gaining traction as inference workloads increase.
This round marks SiliconFlow's fifth funding round since its inception in August 2023. Previous investors include Alibaba Cloud, which led a prior fundraising effort, and Sinovation Ventures. The company's growth has been fueled by the rise of open-source large models and soaring demand for AI inference power.