PPLNN

website
License
qq
zhihu

Overview

PPLNN, which is short for “PPLNN is a Primitive Library for Neural Network”, is a high-performance deep-learning inference engine for efficient AI inferencing. It can run various ONNX models and has better support for OpenMMLab.

alt arch

Hello, world!

  • Installing prerequisites:

    • On Debian or Ubuntu:
    apt-get install build-essential cmake git python3 python3-dev
    • On RedHat or CentOS:
    yum install gcc gcc-c++ cmake3 make git python3 python3-devel
  • Cloning source code:

git clone https://github.com/openppl-public/ppl.nn.git
  • Building from source:

cd ppl.nn
./build.sh -DHPCC_USE_X86_64=ON -DPPLNN_ENABLE_PYTHON_API=ON
  • Running python demo:
PYTHONPATH=./pplnn-build/install/lib python3 ./tools/pplnn.py --use-x86 --onnx-model tests/testdata/conv.onnx

Refer to Documents for more details.

Documents

Contact Us

Questions, reports, and suggestions are welcome through GitHub Issues!

WeChat Official Account QQ Group
OpenPPL 627853444
OpenPPL QQGroup

Contributions

This project uses Contributor Covenant as code of conduct. Any contributions would be highly appreciated.

Acknowledgements

License

This project is distributed under the Apache License, Version 2.0.

GitHub

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