China Telecom Open-Sources Xing4.0-29B-A4B Agentic MoE Trained End-to-End on Ascend

China Telecom AI released Xing4.0-29B-A4B, a 29B-parameter Mixture-of-Experts model with 4B active parameters and 256K context, trained end-to-end on Ascend NPUs with MindSpore and published with open weights on Hugging Face and ModelScope.

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