Core Insights - Shenzhen Jiutian Ruixin Technology Co., Ltd. has completed a Series B financing round exceeding 100 million RMB, with participation from notable investment firms [1][2] - The funds will be allocated to three strategic areas: technological innovation, market expansion, and talent development [2] Technological Advancements - Jiutian Ruixin plans to advance the development of two subsequent generations of high-capacity, high-performance integrated AI chips over the next three years [4] - The second-generation chip will support lightweight large models with parameters ranging from 1 to 3 billion, while the third generation aims to support inference deployment for models with 100 billion parameters at a cost one-tenth of current solutions [4] Market Strategy - The company aims to strengthen its presence in key global markets and enhance its customer support service system [4] - Strategic collaborations with leading terminal brand clients, core upstream suppliers, and model algorithm companies will be pursued to build a robust "soft-hard integration" industrial ecosystem [4] Talent Acquisition - Jiutian Ruixin plans to significantly expand its talent pool, focusing on areas such as NPU architecture, ESL modeling, and technical market personnel to enhance its overall capabilities [4] Industry Context - The traditional von Neumann architecture has been dominant in AI chip development, but it faces limitations due to the increasing data volume and computational demands of AI applications [5][6] - Jiutian Ruixin is addressing these challenges by adopting a multi-level storage-computation integration technology, which brings storage closer to computation units, thus overcoming traditional architectural constraints [6] Product Offerings - The company has developed a complete edge AI chip product matrix to meet various computational needs, including the ADA100 ultra-low power voice computing chip [6][8] - The ADA100 chip features a unique analog preprocessor and NPU, achieving standby power consumption of 70μA and full power consumption of 170μA, significantly extending battery life for devices [8] Future Developments - Jiutian Ruixin's second-generation ADA200 Always On visual processor has also successfully completed its tape-out, supporting IoT visual and posture control applications [10] - The company's chips are already in mass production with several international leading brands in smart glasses, smart headphones, and hearing aids [10]