@article{understandingandimprovingcommunicationpe, title = {Understanding and Improving Communication Performance in Multi-node LLM Inference}, author = {Prajwal Singhania and Siddharth Singh and Lannie Dalton Hough and Akarsh Srivastava and Harshitha Menon and Charles Fredrick Jekel and Abhinav Bhatele}, year = {2025}, eprint = {2511.09557}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2511.09557}, }