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opencompass/
mixtral-8x7b-32k

Name: mixtral-8x7b-32k
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MixtralKit

A Toolkit for Mixtral Model

English | 简体中文

Click Github for infernece and evaluation.

Welcome to try OpenCompass for model evaluation, performance of Mixtral will be updated soon.

This repo is an experimental implementation of inference code, which is not officially released by Mistral AI.

Performance
Prepare Model Weights
Install
Inference
- Text Completion
Evaluation with OpenCompass
Acknowledgement

Performance

Comparison with Other Models

All data generated from OpenCompass

Performances generated from different evaluation toolkits are different due to the prompts, settings and implementation details.

Datasets	Mode	Mistral-7B-v0.1	Mixtral-8x7B	Llama2-70B	DeepSeek-67B-Base	Qwen-72B
MMLU	PPL	64.1	71.3	69.7	71.9	77.3
BIG-Bench-Hard	GEN	56.7	67.1	64.9	71.7	63.7
GSM-8K	GEN	47.5	65.7	63.4	66.5	77.6
MATH	GEN	11.3	22.7	12.0	15.9	35.1
HumanEval	GEN	27.4	32.3	26.2	40.9	33.5
MBPP	GEN	38.6	47.8	39.6	55.2	51.6
ARC-c	PPL	74.2	85.1	78.3	86.8	92.2
ARC-e	PPL	83.6	91.4	85.9	93.7	96.8
CommonSenseQA	PPL	67.4	70.4	78.3	70.7	73.9
NaturalQuestion	GEN	24.6	29.4	34.2	29.9	27.1
TrivialQA	GEN	56.5	66.1	70.7	67.4	60.1
HellaSwag	PPL	78.9	82.0	82.3	82.3	85.4
PIQA	PPL	81.6	82.9	82.5	82.6	85.2
SIQA	GEN	60.2	64.3	64.8	62.6	78.2

Performance Mixtral-8x7b

markdown

dataset                                 version    metric         mode    mixtral-8x7b-32k
--------------------------------------  ---------  -------------  ------  ------------------
mmlu                                    -          naive_average     ppl     71.34
ARC-c                                   2ef631     accuracy          ppl     85.08
ARC-e                                   2ef631     accuracy          ppl     91.36
BoolQ                                   314797     accuracy          ppl     86.27
commonsense_qa                          5545e2     accuracy          ppl     70.43
triviaqa                                2121ce     score             gen     66.05
nq                                      2121ce     score             gen     29.36
openbookqa_fact                         6aac9e     accuracy          ppl     85.40
AX_b                                    6db806     accuracy          ppl     48.28
AX_g                                    66caf3     accuracy          ppl     48.60
hellaswag                               a6e128     accuracy          ppl     82.01
piqa                                    0cfff2     accuracy          ppl     82.86
siqa                                    e8d8c5     accuracy          ppl     64.28
math                                    265cce     accuracy          gen     22.74
gsm8k                                   1d7fe4     accuracy          gen     65.66
openai_humaneval                        a82cae     humaneval_pass@1  gen     32.32
mbpp                                    1e1056     score             gen     47.80
bbh                                     -          naive_average     gen     67.14

Prepare Model Weights

Download Weights

You can download the checkpoints by magnet or huggingface

HuggingFace

mixtral-8x7b-32kseqlen

If you are unable to access huggingface, please try hf-mirror

bash

# Download the huggingface
git lfs install
git clone https://huggingface.co/someone13574/mixtral-8x7b-32kseqlen

Magnet Link

Please use this link to download the original files

magnet:?xt=urn:btih:5546272da9065eddeb6fcd7ffddeef5b75be79a7&dn=mixtral-8x7b-32kseqlen&tr=udp%3A%2F%http://2Fopentracker.i2p.rocks%3A6969%2Fannounce&tr=http%3A%2F%http://2Ftracker.openbittorrent.com%3A80%2Fannounce

Merge Files(Only for HF)

bash

cd mixtral-8x7b-32kseqlen/

# Merge the checkpoints
cat consolidated.00.pth-split0 consolidated.00.pth-split1 consolidated.00.pth-split2 consolidated.00.pth-split3 consolidated.00.pth-split4 consolidated.00.pth-split5 consolidated.00.pth-split6 consolidated.00.pth-split7 consolidated.00.pth-split8 consolidated.00.pth-split9 consolidated.00.pth-split10 > consolidated.00.pth

MD5 Validation

Please check the MD5 to make sure the files are completed.

bash

md5sum consolidated.00.pth
md5sum tokenizer.model

# Once verified, you can delete the splited files.
rm consolidated.00.pth-split*

Official MD5

bash

 ╓────────────────────────────────────────────────────────────────────────────╖
 ║                                                                            ║
 ║                               ·· md5sum ··                                 ║
 ║                                                                            ║
 ║        1faa9bc9b20fcfe81fcd4eb7166a79e6  consolidated.00.pth               ║
 ║        37974873eb68a7ab30c4912fc36264ae  tokenizer.model                   ║
 ╙────────────────────────────────────────────────────────────────────────────╜

Install

bash

conda create --name mixtralkit python=3.10 pytorch torchvision pytorch-cuda -c nvidia -c pytorch -y
conda activate mixtralkit

git clone https://github.com/open-compass/MixtralKit
cd MixtralKit/
pip install -r requirements.txt
pip install -e .

ln -s path/to/checkpoints_folder/ ckpts

Inference

Text Completion

python tools/example.py -m ./ckpts -t ckpts/tokenizer.model --num-gpus 2

Expected Results:

bash

==============================Example START==============================

[Prompt]:
Who are you?

[Response]:
I am a designer and theorist; a lecturer at the University of Malta and a partner in the firm Barbagallo and Baressi Design, which won the prestig
ious Compasso d’Oro award in 2004. I was educated in industrial and interior design in the United States

==============================Example END==============================

==============================Example START==============================

[Prompt]:
1 + 1 -> 3
2 + 2 -> 5
3 + 3 -> 7
4 + 4 ->

[Response]:
9
5 + 5 -> 11
6 + 6 -> 13

#include <iostream>

using namespace std;

int addNumbers(int x, int y)
{
        return x + y;
}

int main()
{

==============================Example END==============================

Evaluation with OpenCompass

Step-1: Setup OpenCompass

Clone and Install OpenCompass

bash

# assume you have already create the conda env named mixtralkit 
conda activate mixtralkit

git clone https://github.com/open-compass/opencompass opencompass
cd opencompass

pip install -e .

Prepare Evaluation Dataset

bash

# Download dataset to data/ folder
wget https://github.com/open-compass/opencompass/releases/download/0.1.8.rc1/OpenCompassData-core-20231110.zip
unzip OpenCompassData-core-20231110.zip

If you need to evaluate the humaneval, please go to Installation Guide for more information

Step-2: Pre-pare evaluation config and weights

bash

cd opencompass/
# link the example config into opencompass
ln -s path/to/MixtralKit/playground playground

# link the model weights into opencompass
mkdir -p ./models/mixtral/
ln -s path/to/checkpoints_folder/ ./models/mixtral/mixtral-8x7b-32kseqlen

Currently, you should have the files structure like:

bash

opencompass/
├── configs
│   ├── .....
│   └── .....
├── models
│   └── mixtral
│       └── mixtral-8x7b-32kseqlen
├── data/
├── playground
│   └── eval_mixtral.py
│── ......

Step-3: Run evaluation experiments

HF_EVALUATE_OFFLINE=1 HF_DATASETS_OFFLINE=1 TRANSFORMERS_OFFLINE=1 python run.py playground/eval_mixtral.py

opencompass/mixtral-8x7b-32k

MixtralKit

Performance

Comparison with Other Models

Performance Mixtral-8x7b

Prepare Model Weights

Download Weights

HuggingFace

Magnet Link

Merge Files(Only for HF)

MD5 Validation

Install

Inference

Text Completion

Evaluation with OpenCompass

Step-1: Setup OpenCompass

Step-2: Pre-pare evaluation config and weights

Step-3: Run evaluation experiments

Acknowledgement

opencompass/
mixtral-8x7b-32k