CNTK

The CNTK is an open source toolkit for commercial-grade applications that is distributed in deep learning. CNTK implements neural networks as a series of computational steps via a directed graph. CNTK is a command-line program that can do simple and deep neural network analyses. CNTK was originally developed as an internal Microsoft tool.

Using CNTK, the most common machine learning models are easily achievable and can be combined. CNTK is available as a library in Python, C#, or C++ environments, or it can be used as a standalone machine learning tool through its own model description language. In addition, CNTK model evaluation functionality can be used from Java programs. CNTK supports 64-bit Linux or 64-bit Windows operating systems. To install CNTK, you can either choose precompiled binary packages, or compile the toolkit from the source provided in GitHub. In the following screenshot, we can see the official home page of CNTK:

In the Tutorials section, there is a collection of code samples, recipes, and tutorials on the various ways you can use the toolkit with scenarios for images, text, and speech data.