Xin Guangjie has completed a 100 million-yuan angel round of financing, with Qiming Venture Partners as the sole investor.

(Shanghai, August) Shanghai CoreOpto Intelligent Technology Co., Ltd. (hereinafter referred to as "CoreOpto"), a Chinese optical interconnection startup, recently announced that it has successfully completed its angel round of financing. This round was exclusively invested by Qiming Venture Partners, a leading institution in the venture capital industry, with a total financing amount of 100 million RMB. The raised funds will provide solid financial support for the company's core technology R&D, product iteration and team building. Going forward, the company will concentrate core resources to tackle key core technologies in the industry, accelerate the commercialization of NPO products, conduct pre-research and technical iteration of cutting-edge CPO technologies, promote product customer verification and scenario adaptation, and simultaneously recruit high-end talents in the field to consolidate the company's core advantages and technical barriers.

CoreOpto was launched in May 2026 and quickly completed a seed round of financing of tens of millions of RMB. The company was founded by world-renowned top experts in the silicon photonics and optical interconnection fields. CoreOpto focuses on the innovative R&D and achievement transformation of cutting-edge optical interconnection and silicon optical communication technologies, and is committed to providing core optical interconnection products and next-generation full-stack optical interconnection solutions for global AI intelligent computing clusters, aiming to become the definer of optical interconnection technology for global AI intelligent computing clusters. The company follows the three-stage technical path of "NPO entry, CPO mainstream, OIO layout", and has built full-link independent R&D capabilities covering chip design, packaging coupling and system-level signal integrity. Its core R&D team covers fields such as silicon photonic chip design, advanced packaging, and high-frequency signal integrity, and all heads of each section have more than 15 years of industry experience, with working experience in leading domestic enterprises and mature project delivery experience. CoreOpto's first NPO optical engine has started technical scheme docking and verification with leading domestic GPU manufacturers and data center customers, and is actively participating in the formulation of core industry standards such as ODCC and CPX MSA.

Dong Po, Founder and CEO of CoreOpto, said: "The rapid development of the AI computing power industry has driven the continuous upgrading of demand for optical interconnection technologies. Highly integrated and high-performance optical interconnection solutions have become an important support for the iteration of computing power clusters. This 100 million-yuan angel round of financing is full recognition of the team's technical accumulation and the development prospects of the track. In the future, we will continue to focus on the core technologies of optical interconnection, accelerate product iteration and commercialization, polish more competitive industry solutions, and contribute to the innovative development of the computing power optical interconnection industry."

Zhou Zhifeng, Managing Partner of Qiming Venture Partners, said: "With the accelerated implementation of large-scale AI computing power clusters, highly integrated and high-performance high-speed optical interconnection technology has become the core rigid demand for the upgrading of the computing power industry, and the track has broad incremental space. The CoreOpto team has solid underlying technical skills and mature engineering and commercialization capabilities, with significant advantages in independent technology R&D, mass production of products and customer implementation. We are very optimistic about the company's development potential in the AI computing power optical interconnection track, and look forward to the company's continuing to deepen technology research, polish benchmark products, and continuously empower the innovative development of the computing power optical interconnection industry."