Huawei Cloud's Model-as-a-Service (MaaS) platform has officially launched openPangu-2.1-Pro, an open-source version of its Pangu large language model series. The new release upgrades capabilities across three key areas: agent development, AI coding, and inference optimization. The model delivers enhanced performance in specialized scenarios including deep research, HarmonyOS system operation, HarmonyOS app development, Ascend operator generation, and inference pipeline optimization. The launch marks Huawei's continued push to expand its open-source AI ecosystem through cloud infrastructure.