GLM-5: Zhipu AI's 744B Open-Source Model Trained Entirely on Huawei Chips
GLM-5 is a 744B MoE open-source model released by Zhipu AI (Z.ai) in February 2026, trained entirely on Huawei Ascend chips and released under the MIT license. It currently ranks as the top open-source model, surpassing Claude and GPT-5 on benchmarks like Humanity's Last Exam, while its API pricing is 1/5 to 1/8 of theirs.