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@onnx

Open Neural Network Exchange

ONNX is an open ecosystem for interoperable AI models. It's a community project: we welcome your contributions!

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  1. tutorials tutorials Public

    Tutorials for creating and using ONNX models

    Jupyter Notebook 3.6k 648

  2. onnx onnx Public

    Open standard for machine learning interoperability

    Python 19.5k 3.8k

  3. models models Public

    A collection of pre-trained, state-of-the-art models in the ONNX format

    Jupyter Notebook 8.9k 1.5k

Repositories

Showing 10 of 28 repositories
  • backend-scoreboard Public

    Scoreboard for ONNX Backend Compatibility

    onnx/backend-scoreboard’s past year of commit activity
    Python 29 Apache-2.0 29 3 1 Updated Aug 22, 2025
  • ir-py Public

    Efficient in-memory representation for ONNX, in Python

    onnx/ir-py’s past year of commit activity
    Python 24 Apache-2.0 10 12 (2 issues need help) 9 Updated Aug 22, 2025
  • steering-committee Public

    Notes and artifacts from the ONNX steering committee

    onnx/steering-committee’s past year of commit activity
    Jupyter Notebook 26 21 0 0 Updated Aug 20, 2025
  • onnx-mlir Public

    Representation and Reference Lowering of ONNX Models in MLIR Compiler Infrastructure

    onnx/onnx-mlir’s past year of commit activity
    C++ 901 Apache-2.0 365 284 (2 issues need help) 29 Updated Aug 20, 2025
  • onnx Public

    Open standard for machine learning interoperability

    onnx/onnx’s past year of commit activity
    Python 19,464 Apache-2.0 3,782 249 (25 issues need help) 42 Updated Aug 20, 2025
  • working-groups Public

    Repository for ONNX working group artifacts

    onnx/working-groups’s past year of commit activity
    Jupyter Notebook 28 Apache-2.0 39 2 3 Updated Aug 14, 2025
  • sigs Public

    Repository for ONNX SIG artifacts

    onnx/sigs’s past year of commit activity
    23 Apache-2.0 35 0 0 Updated Aug 13, 2025
  • sklearn-onnx Public

    Convert scikit-learn models and pipelines to ONNX

    onnx/sklearn-onnx’s past year of commit activity
    Python 594 Apache-2.0 119 97 1 Updated Aug 6, 2025
  • optimizer Public

    ONNX Optimizer

    onnx/optimizer’s past year of commit activity
    C++ 742 Apache-2.0 99 55 7 Updated Aug 2, 2025
  • onnx-tensorrt Public

    ONNX-TensorRT: TensorRT backend for ONNX

    onnx/onnx-tensorrt’s past year of commit activity
    C++ 3,136 Apache-2.0 547 169 (1 issue needs help) 19 Updated Jul 23, 2025
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