
# Chinese-Alpaca-2-13B-GGUF

This repository contains the GGUF-v3 models (llama.cpp compatible) for **Chinese-Alpaca-2-13B**.

## Performance

Metric: PPL, lower is better

| Quant | original | imatrix (`-im`) |
|-----|------|------|
| Q2_K  | 13.7636 +/- 0.19446 | 20.6803 +/- 0.31594 |
| Q3_K  | 9.5388 +/- 0.13078  | 9.1016 +/- 0.12565  |
| Q4_0 | 9.1694 +/- 0.12668 | - |
| Q4_K  | 8.6633 +/- 0.11957  | 8.6377 +/- 0.11932  |
| Q5_0 | 8.6745 +/- 0.12020 | - |
| Q5_K  | 8.5161 +/- 0.11796  | 8.5210 +/- 0.11803  |
| Q6_K  | 8.4943 +/- 0.11759  | 8.5011 +/- 0.11775  |
| Q8_0 | 8.4595 +/- 0.11718 | - |
| F16 | 8.4550 +/- 0.11713  | - |

*The model with `-im` suffix is generated with important matrix, which has generally better performance (not always though).*


## Others


For Hugging Face version, please see: https://huggingface.co/hfl/chinese-alpaca-2-13b

Please refer to [https://github.com/ymcui/Chinese-LLaMA-Alpaca-2/](https://github.com/ymcui/Chinese-LLaMA-Alpaca-2/) for more details.
{"language": ["zh", "en"], "license": "apache-2.0"}
gguf zh en license:apache-2.0 region:us