面壁智能联合清华大学、OpenBMB开源社区，发布并开源了低比特大模型训练成果BitCPM-CANN，在华为昇腾平台原生完成。该成果包含0.5B至8B四个模型尺寸，性能优异，能释放六倍显存红利，显著推动端侧AI大模型的轻量化与工程落地。
面壁智能联合清华大学及OpenBMB开源社区，发布并开源了中国首个基于华为昇腾平台训练的三值（1.58-bit）大模型BitCPM-CANN。该模型在低比特训练领域取得突破，实现从量化算子到训练算法的全链路原生开发，推出0.5B至8B四个尺寸版本，展示了国产算力平台的强大实力。
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