面壁智能放大招！开源全尺寸BitCPM-CANN：国产算力首次跑通1.58-bit训练，推理显存省5/6

Mianbi Intelligent has unveiled the open-source full-size BitCPM-CANN model, achieving 1.58-bit training without relying on expensive hardware. This breakthrough significantly reduces inference memory usage by 5/6, marking a pivotal advancement for domestic AI capabilities in China.

Key Points

• BitCPM-CANN enables efficient 1.58-bit training without high-cost GPUs.
• Inference memory usage is reduced by 5/6, enhancing performance.
• This development opens new avenues for domestic AI advancements in China.
• The model is fully open-source, promoting wider accessibility and innovation.
• Mianbi Intelligent is positioning itself as a leader in cost-effective AI solutions.