CNTK
Microsoft Cognitive Toolkit (CNTK), an open-source deep learning framework, models neural networks as computational graphs for seamless execution of architectures like DNNs, CNNs, and RNNs. It incorporates stochastic gradient descent with automatic differentiation, supporting multi-GPU and server parallelization, suitable for intensive deep learning applications. Though major updates have halted, CNTK maintains compatibility with the latest ONNX standards, promoting AI framework interoperability. Extensive resources are available for users to explore and optimize the toolkit’s features.