Shanghai Xizhi Technology Co. is dedicated to the field of optoelectronic computing, an innovative paradigm that combines the advantages of photonics and electronics. The Group has built a product and solution portfolio centered on optical interconnect and optical computing, powered by its proprietary optoelectronic chip technologies, delivering scalable and cost-effective solutions. The Group is the first company globally to achieve mass deployment of optoelectronic computing.

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The Group’s optoelectronic computing products are based on three core chip technologies: oNOC (Optical Network on Chip), oNET (Optical Inter-chip Networking), and oMAC (Optical Multiply Accumulate). The Group’s revenue is derived from two primary sources: optical interconnect business and optical computing business. Its customers primarily consist of research institutions, internet companies, GPU and server manufacturers, system integrators and computing infrastructure builders and operators.

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The Group’s product portfolio addresses market demand caused by rapid expansion of artificial intelligence, particularly large language model training and deployment, through two complementary lines of innovation: optical interconnect, which overcomes the physical bottlenecks of traditional electronic interconnects by delivering scalable, low-latency, and power-efficient connectivity for both scale-up and scale-out architectures; and optical computing, which leverages the unique physical properties of light to break through the performance and efficiency limitations of conventional electronic processors.

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As of April 13, 2026, the Group had achieved commercialization of: Scale-up EPS, Scale-up OCS and Smart Transceiver with NexusBench under its optical interconnect product line; and PACE, OptiHummingbird, Gazelle and PACE 2 under its optical computing product line.