ONNX Runtimeis a performance-focused complete scoring engine for Open Neural Network Exchange (ONNX) models, with an open extensible architecture to continually address the latest developments in AI and Deep Learning. ONNX Runtime stays up to date with the ONNX standard with complete implementation ofallONNX operators, and supports all ONNX releases (1.2+) with both future and backwards compatibility. Please refer tothis pagefor ONNX opset compatibility details.
ONNXis an interoperable format for machine learning models supported by various ML and DNN frameworks and tools. The universal format makes it easier to interoperate between frameworks and maximize the reach of hardware optimization investments.