Optical interconnect startup Eliyan raises $145M in funding to solve the AI chip cluster connectivity crunch

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Eliyan这家专注芯片互联的创业公司刚拿到1.45亿美元融资，估值突破10亿美元，成为新晋独角兽。核心亮点是：他们用光学互联技术，解决了AI芯片集群之间数据传输“堵车”的难题，让上百块芯片能高效协同工作。通俗来说，训练大模型就像让几百个“数学天才”一起解题，但问题在于这些天才之间传纸条太慢——传统电子信号传输在芯片间会严重拖后腿。Eliyan的方案相当于给芯片之间拉上了“光纤专线”，用光信号替代电信号，传输速度更快、能耗更低，而且还能把不同厂家、不同规格的芯片像乐高一样灵活拼在一起，极大降低了AI数据中心的建设门槛。这项技术对普通人而言，最直接的影响是未来AI服务会更便宜、更快捷。比如你用AI生成视频、语音助手实时聊天，背后需要海量芯片集群支撑。Eliyan解决了连接瓶颈，意味着AI训练的算力成本可能下降，企业能推出更流畅的智能应用。长远看，这甚至能推动自动驾驶、医疗影像等场景的AI落地，因为那些场景需要超低延迟的数据交互。

Silicon Valley-based chip interconnect startup Eliyan Corp.’s valuation has increased to $1 billion after it closed on a $145 million Series C funding round today. Seligman Ventures led the round, with Cisco Ventures and Lumentum also backing the newly minted unicorn. Eliyan says the round validates that its technology is poised to address a growing […] The post Optical interconnect startup Eliyan raises $145M in funding to solve the AI chip cluster connectivity crunch appeared first on SiliconANGLE.