Unverified50% confidenceFactExact time
实践中所谓的1-bit GGUF通常采用混合方案：embedding层和lm_head等关键组件保留较高精度，中间transformer层使用极低比特，整体平均比特率可能在1.5-2.0 bit/参数之间
1
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50%
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Long-term
Relevance
8/24/2026
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