README.md

---
license: llama2
quantized_by: bartowski
---

## Exllama v2 Quantizations of XwinCoder-34B

Using <a href="https://github.com/turboderp/exllamav2/releases/tag/v0.0.8">turboderp's ExLlamaV2 v0.0.8</a> for quantization.

Each branch contains an individual bits per weight, with the main one containing only the meaurement.json for further conversions.

Conversion was done using Evol-Instruct-Code-80k-v1.parquet as calibration dataset.

Original model: https://huggingface.co/Xwin-LM/XwinCoder-34B
 
<a href="https://huggingface.co/bartowski/XwinCoder-34B-exl2/tree/3_75">3.75 bits per weight</a>
 
<a href="https://huggingface.co/bartowski/XwinCoder-34B-exl2/tree/4_0">4.0 bits per weight</a>
 
<a href="https://huggingface.co/bartowski/XwinCoder-34B-exl2/tree/4_25">4.25 bits per weight</a>
 
<a href="https://huggingface.co/bartowski/XwinCoder-34B-exl2/tree/4_5">4.5 bits per weight</a>
 
<a href="https://huggingface.co/bartowski/XwinCoder-34B-exl2/tree/5_0">5.0 bits per weight</a>
 
<a href="https://huggingface.co/bartowski/XwinCoder-34B-exl2/tree/6_0">6.0 bits per weight</a>

## Download instructions

With git:

```shell
git clone --single-branch --branch 4_0 https://huggingface.co/bartowski/XwinCoder-34B-exl2
```

With huggingface hub (credit to TheBloke for instructions):

```shell
pip3 install huggingface-hub
```

To download the `main` (only useful if you only care about measurement.json) branch to a folder called `XwinCoder-34B-exl2`:

```shell
mkdir XwinCoder-34B-exl2
huggingface-cli download bartowski/XwinCoder-34B-exl2 --local-dir XwinCoder-34B-exl2 --local-dir-use-symlinks False
```

To download from a different branch, add the `--revision` parameter:

```shell
mkdir XwinCoder-34B-exl2
huggingface-cli download bartowski/XwinCoder-34B-exl2 --revision 4_0 --local-dir XwinCoder-34B-exl2 --local-dir-use-symlinks False
```