base_model: bigcode/starcoder2-15b
datasets:
- bigcode/the-stack-v2-train
language:
- en
library_name: transformers
license: bigcode-openrail-m
quantized_by: mradermacher
tags:
- code
About
static quants of https://huggingface.co/bigcode/starcoder2-15b
weighted/imatrix quants are available at https://huggingface.co/mradermacher/starcoder2-15b-i1-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 | Q2_K | 6.6 | |
| GGUF | IQ3_XS | 7.2 | |
| GGUF | Q3_K_S | 7.4 | |
| GGUF | IQ3_S | 7.5 | beats Q3_K* |
| GGUF | IQ3_M | 7.9 | |
| GGUF | Q3_K_M | 8.6 | lower quality |
| GGUF | IQ4_XS | 9.3 | |
| GGUF | Q3_K_L | 9.4 | |
| GGUF | Q4_K_S | 9.7 | fast, recommended |
| GGUF | Q4_K_M | 10.3 | fast, recommended |
| GGUF | Q5_K_S | 11.5 | |
| GGUF | Q5_K_M | 11.9 | |
| GGUF | Q6_K | 13.6 | very good quality |
| GGUF | Q8_0 | 17.3 | fast, best quality |
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
FAQ / Model Request
See https://huggingface.co/mradermacher/model_requests for some answers to questions you might have and/or if you want some other model quantized.
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.