language:
- en
library_name: transformers
license: llama2
quantized_by: mradermacher
About
weighted/imatrix quants of https://huggingface.co/llmixer/BigLiz-120b
static quants are available at https://huggingface.co/mradermacher/BigLiz-120b-GGUF
Usage
If you are unsure how to use GGUF files, refer to one of TheBloke's READMEs for more details, including on how to concatenate multi-part files.
Provided Quants
(sorted by size, not necessarily quality. IQ-quants are often preferable over similar sized non-IQ quants)
| Link | Type | Size/GB | Notes |
|---|---|---|---|
| GGUF | i1-IQ1_S | 25.1 | for the desperate |
| GGUF | i1-IQ2_XXS | 31.6 | |
| GGUF | i1-IQ2_M | 40.0 | |
| GGUF | i1-Q2_K | 43.7 | IQ3_XXS probably better |
| GGUF | i1-IQ3_XXS | 45.6 | fast, lower quality |
| GGUF | i1-IQ3_XS | 48.4 | |
| PART 1 PART 2 | i1-Q3_K_S | 51.1 | IQ3_XS probably better |
| PART 1 PART 2 | i1-IQ3_S | 51.3 | fast, beats Q3_K* |
| PART 1 PART 2 | i1-IQ3_M | 53.0 | |
| PART 1 PART 2 | i1-Q3_K_M | 57.0 | IQ3_S probably better |
| PART 1 PART 2 | i1-Q3_K_L | 62.1 | IQ3_M probably better |
| PART 1 PART 2 | i1-Q4_K_S | 67.2 | optimal size/speed/quality |
| PART 1 PART 2 | i1-Q4_K_M | 71.0 | fast, medium quality |
| PART 1 PART 2 | i1-Q5_K_S | 81.4 | |
| PART 1 PART 2 | i1-Q5_K_M | 83.6 | |
| PART 1 PART 2 PART 3 | i1-Q6_K | 97.0 | practically like static Q6_K |
Here is a handy graph by ikawrakow comparing some lower-quality quant types (lower is better):
And here are Artefact2's thoughts on the matter: https://gist.github.com/Artefact2/b5f810600771265fc1e39442288e8ec9
Thanks
I thank my company, nethype GmbH, for letting me use its servers and providing upgrades to my workstation to enable this work in my free time.