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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 19.6k 3.8k

  3. models models Public

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

    Jupyter Notebook 9k 1.5k

Repositories

Showing 10 of 28 repositories
  • onnx Public

    Open standard for machine learning interoperability

    onnx/onnx’s past year of commit activity
    Python 19,557 Apache-2.0 3,788 247 (25 issues need help) 46 Updated Sep 5, 2025
  • ir-py Public

    Efficient in-memory representation for ONNX, in Python

    onnx/ir-py’s past year of commit activity
    Python 25 Apache-2.0 10 13 (3 issues need help) 6 Updated Sep 5, 2025
  • backend-scoreboard Public

    Scoreboard for ONNX Backend Compatibility

    onnx/backend-scoreboard’s past year of commit activity
    Python 29 Apache-2.0 30 3 1 Updated Sep 5, 2025
  • steering-committee Public

    Notes and artifacts from the ONNX steering committee

    onnx/steering-committee’s past year of commit activity
    Jupyter Notebook 26 22 0 0 Updated Sep 3, 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 Sep 3, 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++ 908 Apache-2.0 366 284 (2 issues need help) 31 Updated Sep 3, 2025
  • sklearn-onnx Public

    Convert scikit-learn models and pipelines to ONNX

    onnx/sklearn-onnx’s past year of commit activity
    Python 594 Apache-2.0 120 98 2 Updated Sep 3, 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 23, 2025
  • optimizer Public

    ONNX Optimizer

    onnx/optimizer’s past year of commit activity
    C++ 751 Apache-2.0 101 56 (1 issue needs help) 9 Updated Aug 2, 2025
  • onnx-tensorrt Public

    ONNX-TensorRT: TensorRT backend for ONNX

    onnx/onnx-tensorrt’s past year of commit activity
    C++ 3,149 Apache-2.0 544 170 (1 issue needs help) 19 Updated Jul 23, 2025
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