Background With the explosive popularity of large models like DeepSeek, the demand for heterogeneous device resource scheduling in AI and high-performance computing fields has grown rapidly, whether it’s for GPUs, NPUs, or RDMA devices. Efficiently managing and scheduling these resources has become a core concern in the industry. In response to this demand, Koordinator actively addresses community requests and continues to deepen its capabilities in heterogeneous device scheduling. In the latest v1.6 release, a series of innovative features have been introduced to help customers solve comple