Metadata-Version: 2.1
Name: optimum-amd
Version: 0.1.0
Summary: Optimum Library is an extension of the Hugging Face Transformers library, providing a framework to integrate third-party libraries from Hardware Partners and interface with their specific functionality.
Home-page: https://github.com/huggingface/optimum-amd
Author: HuggingFace Inc. Special Ops Team
Author-email: hardware@huggingface.co
License: MIT
Keywords: transformers,amd,ryzen,ipu,quantization,on-device,instinct
Classifier: Development Status :: 5 - Production/Stable
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Intended Audience :: Developers
Classifier: Intended Audience :: Education
Classifier: Intended Audience :: Science/Research
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Topic :: Scientific/Engineering :: Artificial Intelligence
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: optimum
Requires-Dist: transformers
Requires-Dist: onnx
Requires-Dist: onnxruntime <1.16.0
Requires-Dist: onnxruntime-extensions
Provides-Extra: quality
Requires-Dist: black ~=23.1 ; extra == 'quality'
Requires-Dist: ruff <=0.0.259,>=0.0.241 ; extra == 'quality'
Provides-Extra: tests
Requires-Dist: pytest ; extra == 'tests'
Requires-Dist: parameterized ; extra == 'tests'

# Optimum-AMD

🤗 Optimum-AMD is an extension to Hugging Face libraries enabling performance optimizations for [ROCm for AMD GPUs](https://rocm.docs.amd.com/en/latest/release/gpu_os_support.html) and [Ryzen AI for AMD](https://ryzenai.docs.amd.com/en/latest/index.html) NPU accelerator.

## Install

Optimum-AMD library can be installed through pip:

```bash
pip install --upgrade-strategy eager optimum[amd]
```

Installation is possible from source as well:

```bash
git clone https://github.com/huggingface/optimum-amd.git
cd optimum-amd
pip install -e .
```

## ROCm support for AMD GPUs

Hugging Face libraries natively support AMD GPUs through [PyTorch for ROCm](https://pytorch.org/get-started/locally/) with zero code change.

🤗 Transformers natively supports [Flash Attention 2](https://huggingface.co/docs/transformers/perf_infer_gpu_one#flashattention-2), [GPTQ quantization](https://huggingface.co/docs/transformers/main_classes/quantization#autogptq-integration) with ROCm. [🤗 Text Generation Inference](https://huggingface.co/docs/text-generation-inference/quicktour) library for LLM deployment has native ROCm support, with Flash Attention 2, [Paged Attention](https://huggingface.co/docs/text-generation-inference/conceptual/paged_attention), fused positional encoding & layer norm kernels support.

[Find out more about these integrations in the documentation](https://huggingface.co/docs/optimum/main/en/amd/amdgpu/overview)!

In the future, Optimum-AMD may host more ROCm-specific optimizations.

### How to use it: Text Generation Inference

[Text Generation Inference](https://github.com/huggingface/text-generation-inference) library for LLM deployment supports AMD Instinct MI210/MI250 GPUs. Deployment can be done as follow:

1. Install [ROCm5.7](https://rocm.docs.amd.com/en/latest/deploy/linux/index.html) to the host machine
2. Example LLM server setup: launch a Falcon-7b model server on the ROCm-enabled docker.
```bash
model=tiiuae/falcon-7b-instruct
volume=$PWD/data # share a volume with the Docker container to avoid downloading weights every run

docker run --cap-add=SYS_PTRACE --security-opt seccomp=unconfined --device=/dev/kfd --device=/dev/dri --group-add video --ipc=host --shm-size 1g -p 8080:80 -v $volume:/data ghcr.io/huggingface/text-generation-inference:1.2-rocm --model-id $model
```
3. Client setup: Open another shell and run:
```bash
curl 127.0.0.1:8080/generate \
    -X POST \
    -d '{"inputs":"What is Deep Learning?","parameters":{"max_new_tokens":20}}' \
    -H 'Content-Type: application/json'
```

### How to use it: ONNX Runtime with ROCm

Optimum ONNX Runtime integration [supports ROCm for AMD GPUs](https://huggingface.co/docs/optimum/onnxruntime/usage_guides/amdgpu). Usage is as follow:

1. Install [ROCm 5.7](https://rocm.docs.amd.com/en/latest/deploy/linux/index.html) on the host machine.
2. Use the example [Dockerfile](https://github.com/huggingface/optimum-amd/blob/main/docker/onnx-runtime-amd-gpu/Dockerfile) or install `onnxruntime-rocm` package locally from source. Pip wheels are not available at the time.
3. Run a BERT text classification ONNX model by using `ROCMExecutionProvider`:

```python
from optimum.onnxruntime import ORTModelForSequenceClassification
from optimum.pipelines import pipeline
from transformers import AutoTokenizer

ort_model = ORTModelForSequenceClassification.from_pretrained(
    "distilbert-base-uncased-finetuned-sst-2-english",
    export=True,
    provider="ROCMExecutionProvider",
)
tokenizer = AutoTokenizer.from_pretrained("distilbert-base-uncased-finetuned-sst-2-english")
pipe = pipeline(task="text-classification", model=ort_model, tokenizer=tokenizer, device="cuda:0")
result = pipe("Both the music and visual were astounding, not to mention the actors performance.")
print(result)
# [{'label': 'POSITIVE', 'score': 0.9997727274894714}]
```

## Ryzen AI

AMD's [Ryzen™ AI](https://www.amd.com/en/products/ryzen-ai) family of laptop processors provide users with an integrated Neural Processing Unit (NPU) which offloads the host CPU and GPU from AI processing tasks. Ryzen™ AI software consists of the Vitis™ AI execution provider (EP) for ONNX Runtime combined with quantization tools and a pre-optimized model zoo. All of this is made possible based on Ryzen™ AI technology built on AMD XDNA™ architecture, purpose-built to run AI workloads efficiently and locally, offering a host of benefits for the developer innovating the next groundbreaking AI app.

Optimum-AMD provides easy interface for loading and inference of Hugging Face models on Ryzen AI accelerator.

### Ryzen AI Environment setup
A Ryzen AI environment needs to be enabled to use this library. Please refer to Ryzen AI's [Installation](https://ryzenai.docs.amd.com/en/latest/inst.html) and [Runtime Setup](https://ryzenai.docs.amd.com/en/latest/runtime_setup.html).

### How to use it?

* Quantize the ONNX model with Optimum or using the RyzenAI quantization tools

For more information on quantization refer to [Model Quantization](https://ryzenai.docs.amd.com/en/latest/modelport.html) guide.

* Load model with Ryzen AI class

To load a model and run inference with RyzenAI, you can just replace your `AutoModelForXxx` class with the corresponding `RyzenAIModelForXxx` class. 

```diff
import requests
from PIL import Image

- from transformers import AutoModelForImageClassification
+ from optimum.amd.ryzenai import RyzenAIModelForImageClassification
from transformers import AutoFeatureExtractor, pipeline

url = "http://images.cocodataset.org/val2017/000000039769.jpg"
image = Image.open(requests.get(url, stream=True).raw)

model_id = <path of the model>
- model = AutoModelForImageClassification.from_pretrained(model_id)
+ model = RyzenAIModelForImageClassification.from_pretrained(model_id, vaip_config=<path to config file>)
feature_extractor = AutoFeatureExtractor.from_pretrained(model_id)
cls_pipe = pipeline("image-classification", model=model, feature_extractor=feature_extractor)
outputs = cls_pipe(image)
```

If you find any issue while using those, please open an issue or a pull request.
