# GeneZC/MiniChat-2-3B-GGUF

Quantized GGUF model files for [MiniChat-2-3B](https://huggingface.co/GeneZC/MiniChat-2-3B) from [GeneZC](https://huggingface.co/GeneZC)


| Name | Quant method | Size |
| ---- | ---- | ---- |
| [minichat-2-3b.fp16.gguf](https://huggingface.co/afrideva/MiniChat-2-3B-GGUF/resolve/main/minichat-2-3b.fp16.gguf) | fp16 | 6.04 GB  |
| [minichat-2-3b.q2_k.gguf](https://huggingface.co/afrideva/MiniChat-2-3B-GGUF/resolve/main/minichat-2-3b.q2_k.gguf) | q2_k | 1.30 GB  |
| [minichat-2-3b.q3_k_m.gguf](https://huggingface.co/afrideva/MiniChat-2-3B-GGUF/resolve/main/minichat-2-3b.q3_k_m.gguf) | q3_k_m | 1.51 GB  |
| [minichat-2-3b.q4_k_m.gguf](https://huggingface.co/afrideva/MiniChat-2-3B-GGUF/resolve/main/minichat-2-3b.q4_k_m.gguf) | q4_k_m | 1.85 GB  |
| [minichat-2-3b.q5_k_m.gguf](https://huggingface.co/afrideva/MiniChat-2-3B-GGUF/resolve/main/minichat-2-3b.q5_k_m.gguf) | q5_k_m | 2.15 GB  |
| [minichat-2-3b.q6_k.gguf](https://huggingface.co/afrideva/MiniChat-2-3B-GGUF/resolve/main/minichat-2-3b.q6_k.gguf) | q6_k | 2.48 GB  |
| [minichat-2-3b.q8_0.gguf](https://huggingface.co/afrideva/MiniChat-2-3B-GGUF/resolve/main/minichat-2-3b.q8_0.gguf) | q8_0 | 3.21 GB  |



## Original Model Card:
## MiniChat-2-3B

📑 [arXiv](https://arxiv.org/abs/2311.07052) | 👻 [GitHub](https://github.com/GeneZC/MiniMA) | 🤗 [HuggingFace-MiniMA](https://huggingface.co/GeneZC/MiniMA-3B) | 🤗 [HuggingFace-MiniChat](https://huggingface.co/GeneZC/MiniChat-3B) | 🤖 [ModelScope-MiniMA](https://modelscope.cn/models/GeneZC/MiniMA-3B) | 🤖 [ModelScope-MiniChat](https://modelscope.cn/models/GeneZC/MiniChat-3B) | 🤗 [HuggingFace-MiniChat-1.5](https://huggingface.co/GeneZC/MiniChat-1.5-3B) | 🤗 [HuggingFace-MiniMA-2](https://huggingface.co/GeneZC/MiniMA-2-3B) | 🤗 [HuggingFace-MiniChat-2](https://huggingface.co/GeneZC/MiniChat-2-3B)

🆕 **Updates from MiniChat-3B**: 
- better base model MiniMA-2-3B;
- better data mixture;
- use of [NEFTune](https://arxiv.org/abs/2310.05914);
- use of [DPO](https://arxiv.org/abs/2305.18290).

❗ Must comply with LICENSE of LLaMA2 since it is derived from LLaMA2.

A language model continued from MiniMA-3B and finetuned on both instruction and preference data.

Surpassing Vicuna-7B and approximating LLaMA-2-Chat-7B on MT-Bench.

<img src="./teaser_b.jpg" alt="teaser_b" width="687" />

**Standard Benchmarks**

|Method|TFLOPs|MMLU (5-shot)|CEval (5-shot)|DROP (3-shot)|HumanEval (0-shot)|BBH (3-shot)|GSM8K (8-shot)|
|--|--|--|--|--|--|--|--|
|Mamba-2.8B|4.6E9|25.58|24.74|15.72|7.32|29.37|3.49|
|ShearedLLaMA-2.7B|0.8E9|26.97|22.88|19.98|4.88|30.48|3.56|
|BTLM-3B|11.3E9|27.20|26.00|17.84|10.98|30.87|4.55|
|StableLM-3B|72.0E9|44.75|31.05|22.35|15.85|32.59|10.99|
|Qwen-1.8B|23.8E9|44.05|54.75|12.97|14.02|30.80|22.97|
|Phi-2-2.8B|159.9E9|56.74|34.03|30.74|46.95|44.13|55.42|
|LLaMA-2-7B|84.0E9|46.00|34.40|31.57|12.80|32.02|14.10|
||
|MiniMA-3B|4.0E9|28.51|28.23|22.50|10.98|31.61|8.11|
|MiniChat-3B|4.0E9|38.40|36.48|22.58|18.29|31.36|29.72|
|MiniMA-2-3B|13.4E9|40.14|44.65|23.10|14.63|31.43|8.87|
|MiniChat-2-3B|13.4E9|46.17|43.91|30.26|22.56|34.95|38.13|

**Instruction-following Benchmarks**

|Method|AlpacaEval|MT-Bench|
|--|--|--|
|GPT-4|95.28|9.18|
|Zephyr-7B-Beta|90.60|7.34|
|Phi-2-DPO|81.37|-|
|StableLM Zephyr 3B|76.00|6.64|
|Vicuna-7B|76.84|6.17|
|LLaMA-2-Chat-7B|71.37|6.27|
||
|MiniChat-3B|48.82|-|
|MiniChat-2-3B|77.30|6.23|

The following is an example code snippet to use MiniChat-2-3B:

```python
import torch

from transformers import AutoModelForCausalLM, AutoTokenizer

from conversation import get_default_conv_template

# MiniChat
tokenizer = AutoTokenizer.from_pretrained("GeneZC/MiniChat-2-3B", use_fast=False)
# GPU.
model = AutoModelForCausalLM.from_pretrained("GeneZC/MiniChat-2-3B", use_cache=True, device_map="auto", torch_dtype=torch.float16).eval()
# CPU.
# model = AutoModelForCausalLM.from_pretrained("GeneZC/MiniChat-2-3B", use_cache=True, device_map="cpu", torch_dtype=torch.float16).eval()

conv = get_default_conv_template("minichat")

question = "Implement a program to find the common elements in two arrays without using any extra data structures."
conv.append_message(conv.roles[0], question)
conv.append_message(conv.roles[1], None)
prompt = conv.get_prompt()
input_ids = tokenizer([prompt]).input_ids
output_ids = model.generate(
    torch.as_tensor(input_ids).cuda(),
    do_sample=True,
    temperature=0.7,
    max_new_tokens=1024,
)
output_ids = output_ids[0][len(input_ids[0]):]
output = tokenizer.decode(output_ids, skip_special_tokens=True).strip()
# output: "def common_elements(arr1, arr2):\n    if len(arr1) == 0:\n        return []\n    if len(arr2) == 0:\n        return arr1\n\n    common_elements = []\n    for element in arr1:\n        if element in arr2:\n            common_elements.append(element)\n\n    return common_elements"
# Multiturn conversation could be realized by continuously appending questions to `conv`.
```

## Bibtex

```bibtex
@article{zhang2023law,
    title={Towards the Law of Capacity Gap in Distilling Language Models},
    author={Zhang, Chen and Song, Dawei and Ye, Zheyu and Gao, Yan},
    year={2023},
    url={https://arxiv.org/abs/2311.07052}
}
```
{"language": ["en", "zh"], "license": "apache-2.0", "library_name": "transformers", "tags": ["gguf", "ggml", "quantized", "q2_k", "q3_k_m", "q4_k_m", "q5_k_m", "q6_k", "q8_0"], "model_name": "MiniChat-2-3B", "base_model": "GeneZC/MiniChat-2-3B", "inference": false, "model_creator": "GeneZC", "pipeline_tag": "text-generation", "quantized_by": "afrideva", "widget": [{"text": "<s> [|User|] Hi \ud83d\udc4b  </s>[|Assistant|]"}]}
transformers gguf ggml quantized q2_k q3_k_m q4_k_m q5_k_m q6_k q8_0 text-generation en zh arxiv:2311.07052 arxiv:2310.05914 arxiv:2305.18290 base_model:GeneZC/MiniChat-2-3B license:apache-2.0 region:us