Set to support AI and next-generation enterprise workloads, the system’s network backbone will be designed, built, and run by Limestone, with Charg providing the GPUs. Limestone Networks and Charg is delivering one of the largest GPU clusters at scale,” said Preston Gosdin, CEO of Limestone Networks. Judd Lindvall, chief cloud officer at Charg, added: “Limestone’s ability to execute complex builds at scale made them the obvious choice.