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license: llama3.1
---
Llama 3.1 405B Quants and llama.cpp versions that is used for quantization
- IQ1_S: 86.8 GB  b3459
- IQ1_M: 95.1 GB  b3459
- IQ2_XXS: 109.0 GB  b3459
- IQ3_XXS: 157.7 GB  b3484

Quantization from BF16 here:
https://huggingface.co/nisten/meta-405b-instruct-cpu-optimized-gguf/

which is converted from Llama 3.1 405B:
https://huggingface.co/meta-llama/Meta-Llama-3.1-405B-Instruct

imatrix file https://huggingface.co/nisten/meta-405b-instruct-cpu-optimized-gguf/blob/main/405imatrix.dat

Lmk if you need bigger quants.