Best NVIDIA cuDNN Alternatives in 2026

20 apps from deep learning software ranked against NVIDIA cuDNN on the same published basis.

  1. 1NVIDIA cuDNN vs ONNX Runtime
  2. 2NVIDIA cuDNN vs Apache TVM
  3. 3NVIDIA cuDNN vs Paperspace Gradient
  4. 4NVIDIA cuDNN vs TensorFlow
  5. 5NVIDIA cuDNN vs MATLAB Grader
  6. 6NVIDIA cuDNN vs MegEngine
  7. 7NVIDIA cuDNN vs Ray Train
  8. 8NVIDIA cuDNN vs Trackio
  9. 9NVIDIA cuDNN vs DeepSpeed
  10. 10NVIDIA cuDNN vs NVIDIA Triton Inference Server
  11. 11NVIDIA cuDNN vs Amazon SageMaker Autopilot
  12. 12NVIDIA cuDNN vs Lightning AI Studios
  13. 13NVIDIA cuDNN vs PyTorch
  14. 14NVIDIA cuDNN vs Keras
  15. 15NVIDIA cuDNN vs PaddlePaddle
  16. 16NVIDIA cuDNN vs tinygrad
  17. 17NVIDIA cuDNN vs Apache SINGA
  18. 18NVIDIA cuDNN vs Caffe
  19. 19NVIDIA cuDNN vs Deeplearning4j
  20. 20NVIDIA cuDNN vs Determined

NVIDIA cuDNN alternatives compared

#AppScoreFree planFromRuns on
1ONNX Runtime6.8Free planFreeAndroid, iOS, Linux, Mac, self-hosted, Web, Windows
2Apache TVM6.7Free planFreeAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
3Paperspace Gradient6.7Free plan$8/moAPI, Linux, Mac, Web, Windows
4TensorFlow6.7Free planFreeAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
5MATLAB Grader6.6Free planFreeLinux, Mac, Web, Windows
6MegEngine6.6Free planFreeAndroid, iOS, Linux, Mac, self-hosted, Windows
7Ray Train6.5Free planFreeLinux, Mac, self-hosted, Windows
8Trackio6.5Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
9DeepSpeed6.4Free planFreeLinux, Mac, self-hosted
10NVIDIA Triton Inference Server6.4Free plan$375/moAPI, Linux, self-hosted, Windows
11Amazon SageMaker Autopilot6.3No—API, Web
12Lightning AI Studios6.3Free plan—API, Web
13PyTorch5.7No—Android, API, iOS, Linux, Mac, self-hosted, Windows
14Keras5.6No—Linux, Mac, Windows
15PaddlePaddle5.6No—API, Linux, Mac, self-hosted, Windows
16tinygrad5.4No—Linux, Mac, Windows, Web
17Apache SINGA5.3No—Linux, Windows, Mac
18Caffe5.3No—Linux, Mac, Windows
19Deeplearning4j5.3No—Windows, Mac, Linux
20Determined5.3No—Linux, Web
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Questions about NVIDIA cuDNN alternatives

What is the best alternative to NVIDIA cuDNN?

ONNX Runtime, number 1 in deep learning software with a score of 6.8 out of 10. The others here: Apache TVM, Paperspace Gradient, TensorFlow and 16 more.

What is the best free alternative to NVIDIA cuDNN?

ONNX Runtime is the best-ranked alternative with a free plan. 11 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.