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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 3.7k 656

  2. onnx onnx Public

    Open standard for machine learning interoperability

    Python 20.5k 3.9k

  3. models models Public

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

    Jupyter Notebook 9.5k 1.6k

Repositories

Showing 10 of 29 repositories
  • backend-scoreboard Public

    Scoreboard for ONNX Backend Compatibility

    onnx/backend-scoreboard’s past year of commit activity
    Python 29 Apache-2.0 35 2 1 Updated Mar 25, 2026
  • onnx-mlir Public

    Representation and Reference Lowering of ONNX Models in MLIR Compiler Infrastructure

    onnx/onnx-mlir’s past year of commit activity
    C++ 989 Apache-2.0 412 297 (2 issues need help) 41 Updated Mar 25, 2026
  • onnx-tensorrt Public

    ONNX-TensorRT: TensorRT backend for ONNX

    onnx/onnx-tensorrt’s past year of commit activity
    C++ 3,197 Apache-2.0 545 175 (1 issue needs help) 22 Updated Mar 25, 2026
  • onnx Public

    Open standard for machine learning interoperability

    onnx/onnx’s past year of commit activity
    Python 20,537 Apache-2.0 3,903 230 (22 issues need help) 65 Updated Mar 24, 2026
  • ir-py Public

    Efficient in-memory representation for ONNX, in Python

    onnx/ir-py’s past year of commit activity
    Python 43 Apache-2.0 20 15 (3 issues need help) 10 Updated Mar 24, 2026
  • steering-committee Public

    Notes and artifacts from the ONNX steering committee

    onnx/steering-committee’s past year of commit activity
    Jupyter Notebook 28 22 0 0 Updated Mar 24, 2026
  • working-groups Public

    Repository for ONNX working group artifacts

    onnx/working-groups’s past year of commit activity
    Jupyter Notebook 33 Apache-2.0 43 2 3 Updated Mar 24, 2026
  • landscape Public

    ONNX Landscape

    onnx/landscape’s past year of commit activity
    Shell 0 0 0 0 Updated Mar 22, 2026
  • optimizer Public

    ONNX Optimizer

    onnx/optimizer’s past year of commit activity
    C++ 800 Apache-2.0 102 63 7 Updated Mar 22, 2026
  • models Public

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

    onnx/models’s past year of commit activity
    Jupyter Notebook 9,500 Apache-2.0 1,565 202 11 Updated Mar 9, 2026
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