Microsoft.ML.OnnxRuntime 1.20.1
About
ONNX Runtime is a cross-platform machine-learning inferencing accelerator.
ONNX Runtime can enable faster customer experiences and lower costs, supporting models from deep learning frameworks such as PyTorch and TensorFlow/Keras as well as classical machine learning libraries such as scikit-learn, LightGBM, XGBoost, etc. ONNX Runtime is compatible with different hardware, drivers, and operating systems, and provides optimal performance by leveraging hardware accelerators where applicable alongside graph optimizations and transforms.
Learn more → here
NuGet Packages
ONNX Runtime Native packages
Microsoft.ML.OnnxRuntime
- Native libraries for all supported platforms
- CPU Execution Provider
- CoreML Execution Provider on macOS/iOS
- XNNPACK Execution Provider on Android/iOS
Microsoft.ML.OnnxRuntime.Gpu
- Windows and Linux
- TensorRT Execution Provider
- CUDA Execution Provider
- CPU Execution Provider
Microsoft.ML.OnnxRuntime.DirectML
- Windows
- DirectML Execution Provider
- CPU Execution Provider
Microsoft.ML.OnnxRuntime.QNN
- 64-bit Windows
- QNN Execution Provider
- CPU Execution Provider
Other packages
Microsoft.ML.OnnxRuntime.Managed
- C# language bindings
Microsoft.ML.OnnxRuntime.Extensions
- Custom operators for pre/post processing on all supported platforms.
No packages depend on Microsoft.ML.OnnxRuntime.
Release Def: Branch: refs/heads/rel-1.20.1 Commit: 5c1b7ccbff7e5141c1da7a9d963d660e5741c319 Build: https://aiinfra.visualstudio.com/Lotus/_build/results?buildId=610739
.NET Core 0.0
- Microsoft.ML.OnnxRuntime.Managed (>= 1.20.1)
.NET Standard 0.0
- Microsoft.ML.OnnxRuntime.Managed (>= 1.20.1)
.NET Framework 0.0
- Microsoft.ML.OnnxRuntime.Managed (>= 1.20.1)
.NET 8.0
- Microsoft.ML.OnnxRuntime.Managed (>= 1.20.1)
.NET 8.0
- Microsoft.ML.OnnxRuntime.Managed (>= 1.20.1)
.NET 8.0
- Microsoft.ML.OnnxRuntime.Managed (>= 1.20.1)
| Version | Downloads | Last updated |
|---|---|---|
| 1.23.2 | 0 | 10/25/2025 |
| 1.23.1 | 0 | 10/08/2025 |
| 1.23.0 | 0 | 09/26/2025 |
| 1.23.0-rc.2 | 0 | 09/21/2025 |
| 1.23.0-rc.1 | 0 | 09/03/2025 |
| 1.22.1 | 1 | 07/07/2025 |
| 1.22.0 | 1 | 07/07/2025 |
| 1.21.0 | 0 | 03/07/2025 |
| 1.20.1 | 1 | 03/24/2025 |
| 1.20.0 | 0 | 10/31/2024 |
| 1.19.2 | 0 | 09/03/2024 |
| 1.19.1 | 0 | 08/21/2024 |
| 1.19.0 | 0 | 08/15/2024 |
| 1.18.1 | 0 | 06/27/2024 |
| 1.18.0 | 0 | 05/17/2024 |
| 1.17.3 | 0 | 04/10/2024 |
| 1.17.1 | 0 | 02/25/2024 |
| 1.17.0 | 0 | 01/31/2024 |
| 1.16.3 | 0 | 11/20/2023 |
| 1.16.2 | 0 | 11/09/2023 |
| 1.16.1 | 0 | 10/11/2023 |
| 1.16.0 | 0 | 09/19/2023 |
| 1.15.1 | 0 | 06/16/2023 |
| 1.15.0 | 0 | 05/24/2023 |
| 1.15.0-rc | 0 | 05/17/2023 |
| 1.15.0-alpha | 0 | 05/12/2023 |
| 1.14.1 | 0 | 02/27/2023 |
| 1.14.0 | 0 | 02/10/2023 |
| 1.13.1 | 0 | 10/24/2022 |
| 1.12.1 | 0 | 08/04/2022 |
| 1.12.0 | 0 | 07/22/2022 |
| 1.11.0 | 0 | 03/25/2022 |
| 1.10.0 | 0 | 12/07/2021 |
| 1.9.0 | 0 | 09/22/2021 |
| 1.8.1 | 0 | 07/07/2021 |
| 1.8.0 | 0 | 06/03/2021 |
| 1.7.0 | 0 | 03/02/2021 |
| 1.6.0 | 0 | 12/10/2020 |
| 1.5.2 | 0 | 10/15/2020 |
| 1.5.1 | 0 | 09/29/2020 |
| 1.4.0 | 0 | 07/17/2020 |
| 1.3.0 | 0 | 05/18/2020 |
| 1.2.0 | 0 | 03/10/2020 |
| 1.1.2 | 0 | 02/21/2020 |
| 1.1.1 | 0 | 01/24/2020 |
| 1.1.0 | 0 | 12/19/2019 |
| 1.0.0 | 0 | 10/30/2019 |
| 0.5.1 | 0 | 10/12/2019 |
| 0.5.0 | 0 | 08/01/2019 |
| 0.4.0 | 0 | 05/02/2019 |
| 0.3.1 | 0 | 04/09/2019 |
| 0.3.0 | 0 | 03/14/2019 |
| 0.2.1 | 0 | 02/01/2019 |
| 0.1.5 | 0 | 12/01/2018 |