Dragonfly-Ultra: A Scalable, Low-Cost Network Architecture for High-Performance AI Clusters.

Rui Zhuang, Hui Yuan, Junye Zhang, Kefei Liu, Jie Li, Weiqiang Cheng, Yuting Wu, Xinyuan Cao, Xiangyu Chen, Zixuan Guan, Shengnan Yue, Ruixue Wang, Tong Yang, Xiaolong Zheng

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