Silicon flow completes b+ round and c round funding, reaching nearly 2.9 billion yuan in equity financing for 2026

Silicon Flow, a leading AI infrastructure provider, has completed its B+ round phase two and C round funding, achieving nearly 2.9 billion yuan in equity financing for 2026. The round was led by a diverse group of investors, including China Internet Fund, State-Owned Assets Management Corporation, China Mobile Chain Leader Fund, and several other national and industry funds. The funding will be used to enhance core technologies such as inference engines and heterogeneous computing, as well as expand its global market presence. Silicon Flow, founded in August 2023, offers a range of AI solutions, including API services and enterprise-grade MaaS platforms, with applications in large language models and video generation. The company’s strategic focus is on leveraging its inference optimization capabilities and traffic scale to build long-term competitive advantages. Notable participants in the round included both new and existing investors, with several major funds adding to their stakes. This funding marks a significant milestone for Silicon Flow as it continues to advance its mission of making AGI accessible to all.