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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 655

  2. onnx onnx Public

    Open standard for machine learning interoperability

    Python 20.7k 3.9k

  3. models models Public

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

    Jupyter Notebook 9.6k 1.6k

Repositories

Showing 10 of 29 repositories
  • onnx-mlir Public

    Representation and Reference Lowering of ONNX Models in MLIR Compiler Infrastructure

    onnx/onnx-mlir’s past year of commit activity
    C++ 1,004 Apache-2.0 423 300 (2 issues need help) 45 Updated Apr 23, 2026
  • backend-scoreboard Public

    Scoreboard for ONNX Backend Compatibility

    onnx/backend-scoreboard’s past year of commit activity
    Python 29 Apache-2.0 36 2 1 Updated Apr 23, 2026
  • ir-py Public

    Efficient in-memory representation for ONNX, in Python

    onnx/ir-py’s past year of commit activity
    Python 44 Apache-2.0 20 13 (2 issues need help) 8 Updated Apr 22, 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 1 Updated Apr 21, 2026
  • onnx Public

    Open standard for machine learning interoperability

    onnx/onnx’s past year of commit activity
    Python 20,700 Apache-2.0 3,925 229 (22 issues need help) 91 Updated Apr 20, 2026
  • optimizer Public

    ONNX Optimizer

    onnx/optimizer’s past year of commit activity
    C++ 807 Apache-2.0 104 63 7 Updated Apr 19, 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 Apr 16, 2026
  • onnx.github.io Public

    Code of the official webpage of onnx

    onnx/onnx.github.io’s past year of commit activity
    HTML 28 95 2 0 Updated Apr 5, 2026
  • tensorflow-onnx Public

    Convert TensorFlow, Keras, Tensorflow.js and Tflite models to ONNX

    onnx/tensorflow-onnx’s past year of commit activity
    Jupyter Notebook 2,528 Apache-2.0 461 220 11 Updated Apr 2, 2026
  • onnxmltools Public

    ONNXMLTools enables conversion of models to ONNX

    onnx/onnxmltools’s past year of commit activity
    Python 1,155 Apache-2.0 216 134 9 Updated Apr 1, 2026

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