ONNX Runtime Node.js binding enables Node.js applications to run ONNX model inference.

Install the latest stable version:

npm install onnxruntime-node

Refer to ONNX Runtime JavaScript examples for samples and tutorials.

ONNXRuntime works on Node.js v12.x+ or Electron v5.x+.

Following platforms are supported with pre-built binaries:

• Windows x64 CPU NAPI_v3
• Linux x64 CPU NAPI_v3
• MacOS x64 CPU NAPI_v3

To use on platforms without pre-built binaries, you can build Node.js binding from source and consume it by npm install <onnxruntime_repo_root>/js/node/. See also instructions for building ONNX Runtime Node.js binding locally.

Right now, the Windows version supports only the DML provider. Linux x64 can use CUDA and TensorRT.

License information can be found here.