SOLAR-10.7B

In this directory, you will find examples on how you could apply BigDL-LLM INT4 optimizations on SOLAR-10.7B models on Intel GPUs. For illustration purposes, we utilize the upstage/SOLAR-10.7B-Instruct-v1.0 as a reference SOLAR-10.7B model.

0. Requirements

To run these examples with BigDL-LLM on Intel GPUs, we have some recommended requirements for your machine, please refer to here for more information.

Example: Predict Tokens using `generate()` API

In the example generate.py, we show a basic use case for a SOLAR-10.7B model to predict the next N tokens using generate() API, with BigDL-LLM INT4 optimizations on Intel GPUs.

1. Install

We suggest using conda to manage environment:

conda create -n llm python=3.9
conda activate llm
# below command will install intel_extension_for_pytorch==2.0.110+xpu as default
# you can install specific ipex/torch version for your need
pip install --pre --upgrade bigdl-llm[xpu] -f https://developer.intel.com/ipex-whl-stable-xpu
pip install transformers==4.35.2 # required by SOLAR-10.7B

2. Configures OneAPI environment variables

source /opt/intel/oneapi/setvars.sh

3. Run

For optimal performance on Arc, it is recommended to set several environment variables.

export USE_XETLA=OFF
export SYCL_PI_LEVEL_ZERO_USE_IMMEDIATE_COMMANDLISTS=1

python ./generate.py --repo-id-or-model-path REPO_ID_OR_MODEL_PATH --prompt PROMPT --n-predict N_PREDICT

Arguments info:

--repo-id-or-model-path REPO_ID_OR_MODEL_PATH: argument defining the huggingface repo id for the SOLAR-10.7B model (e.g upstage/SOLAR-10.7B-Instruct-v1.0) to be downloaded, or the path to the huggingface checkpoint folder. It is default to be 'upstage/SOLAR-10.7B-Instruct-v1.0'.
--prompt PROMPT: argument defining the prompt to be infered (with integrated prompt format for chat). It is default to be 'What is AI?'.
--n-predict N_PREDICT: argument defining the max number of tokens to predict. It is default to be 32.

Sample Output

upstage/SOLAR-10.7B-Instruct-v1.0t

Inference time: XXXX s
-------------------- Prompt --------------------
<s>### User:
What is AI?
### Assistant:

-------------------- Output --------------------
### User:
What is AI?
### Assistant:
 AI, or Artificial Intelligence, refers to the simulation of human intelligence in machines that are programmed to think and learn like humans. It involves the development of

Inference time: XXXX s
-------------------- Prompt --------------------
<s>### User:
AI是什么？
### Assistant:

-------------------- Output --------------------
### User:
AI是什么？
### Assistant:
AI, 全称为人工智能(Artificial Intelligence)，是计算机科学、心理学、语言学、逻

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