static quants of https://huggingface.co/suriya7/ChatGPT-2.V2
weighted/imatrix quants seem not to be available (by me) at this time. If they do not show up a week or so after the static ones, I have probably not planned for them. Feel free to request them by opening a Community Discussion.
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.
(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 | 0.4 | |
| GGUF | Q3_K_S | 0.5 | |
| GGUF | Q3_K_M | 0.6 | lower quality |
| GGUF | IQ4_XS | 0.6 | |
| GGUF | Q3_K_L | 0.6 | |
| GGUF | Q4_0_4_4 | 0.6 | fast on arm, low quality |
| GGUF | Q4_K_S | 0.6 | fast, recommended |
| GGUF | Q4_K_M | 0.6 | fast, recommended |
| GGUF | Q5_K_S | 0.7 | |
| GGUF | Q5_K_M | 0.7 | |
| GGUF | Q6_K | 0.8 | very good quality |
| GGUF | Q8_0 | 1.0 | fast, best quality |
| GGUF | f16 | 1.8 | 16 bpw, overkill |
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
See https://huggingface.co/mradermacher/model_requests for some answers to questions you might have and/or if you want some other model quantized.
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. Additional thanks to @nicoboss for giving me access to his private supercomputer, enabling me to provide many more imatrix quants, at much higher quality, than I would otherwise be able to.
LocalMaxxingLD_LIBRARY_PATH=/home/beta1/qwen38-release/tools/llama-b10442-cuda /home/beta1/qwen38-release/tools/llama-b10442-cuda/llama-bench -m /mnt/pf/pf-deep2/ChatGPT-2.V2-GGUF/ChatGPT-2.V2.Q4_K_M.gguf -p 512 -n 128 -ngl 99 -fa 1View run on LocalMaxxing
Median of 1 community runs on 1 setups, from LocalMaxxing.
Run it yourself: setup guide
suriya7/ChatGPT-2.V2