Chinese-Alpaca-2-7B-RLHF-GGUF
This repository contains GGUF-v3 version (llama.cpp compatible) of Chinese-Alpaca-2-7B-RLHF, which is tuned on Chinese-Alpaca-2-7B with RLHF using DeepSpeed-Chat.
Performance
Metric: PPL, lower is better
| Quant | original | imatrix (-im) |
|---|---|---|
| Q2_K | 10.5211 +/- 0.14139 | 11.9331 +/- 0.16168 |
| Q3_K | 8.9748 +/- 0.12043 | 8.8238 +/- 0.11850 |
| Q4_0 | 8.7843 +/- 0.11854 | - |
| Q4_K | 8.4643 +/- 0.11341 | 8.4226 +/- 0.11302 |
| Q5_0 | 8.4563 +/- 0.11353 | - |
| Q5_K | 8.3722 +/- 0.11236 | 8.3336 +/- 0.11192 |
| Q6_K | 8.3207 +/- 0.11184 | 8.3047 +/- 0.11159 |
| Q8_0 | 8.3100 +/- 0.11173 | - |
| F16 | 8.3112 +/- 0.11173 | - |
The model with -im suffix is generated with important matrix, which has generally better performance (not always though).
Others
For full model in HuggingFace format, please see: https://huggingface.co/hfl/chinese-alpaca-2-7b-rlhf
Please refer to https://github.com/ymcui/Chinese-LLaMA-Alpaca-2/ for more details.