Moonshot AI 开源了 MoonEP，一个专门加速 MoE 训练中专家并行通信的库，比现有方案更均衡高效，做分布式训练的同学可以试试。
Moonshot AI 在 Kimi K3 Open Day 上开源了 MoonEP，这是一个专家并行（EP）通信库，专为分布式 Mixture-of-Experts（MoE）训练优化。该库采用 MIT 许可证发布，旨在解决大规模 EP 通信的效率瓶颈。MoonEP 提供平衡的负载分配和低延迟通信，可与 Kimi K3 等模型配合使用。
Moonshot AI Open-Sources MoonEP: A Perfectly Balanced Expert Parallelism Library for MoE Training
Moonshot AI has open-sourced MoonEP, an Expert Parallelism (EP) communication library for distributed Mixture-of-Experts (MoE) workloads. The team announced the release as a library built to make expert-parallel communication more efficient at scale. It ships under an MIT license. MoonEP arrived as part of Kimi K3 Open Day. Alongside the K3 model weights and technical […] The post Moonshot AI Open-Sources MoonEP: A Perfectly Balanced Expert Parallelism Library for MoE Training appeared first on MarkTechPost .