Zheng Quan Shi Bao Wang·2025-09-04 10:25Company Overview - XiZhi Technology, a provider of optical-electrical hybrid computing power, has completed a C-round financing exceeding 1.5 billion RMB, attracting investments from China Mobile, Shanghai Guotou, and others [1] - The company aims to push the commercialization of large-scale optical integration technology, expecting photon chips to account for 30% of the computing power in intelligent computing centers within the next five years [1] Business Focus - The company focuses on two main business directions: photonic networks and photonic computing, with a vision to "break the boundaries of computing power through optical-electrical integration" [1] - XiZhi Technology has established strategic partnerships with leading domestic optical/electrical wafer manufacturers, packaging factories, and system vendors, facilitating breakthroughs in key areas such as supernode construction and CPO [1] Product Development - In the photonic network sector, the company has launched the world's first distributed optical interconnect GPU supernode, LightSphere X, and received the SAIL Award at the 2025 WAIC [2] - The company has also introduced the first domestic xPU-CPO optical-electrical co-packaged prototype system and is developing higher integration and bandwidth density CPO solutions [2] Industry Context - The demand for computing power is surging due to the development of trillion-level large models, while the performance of electrical chips is nearing physical limits, leading to a growing computing power gap [3] - XiZhi Technology's optical interconnect solutions can build high-bandwidth, low-latency large-scale computing clusters, significantly improving GPU utilization [3] - The optical-electrical hybrid computing architecture offers advantages in enhancing computing density and energy efficiency while reducing latency and overall costs [3]