Microsoft Cognitive Toolkit

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Microsoft Cognitive Toolkit
Developer(s)Microsoft Research
Initial release25 January 2016; 3 years ago (2016-01-25)
Stable release
2.7.0 / 26 April 2019; 8 months ago (2019-04-26)
Repository Edit this at Wikidata
Written inC++
Operating systemWindows, Linux
TypeLibrary for machine learning and deep learning
LicenseMIT License[1]

Microsoft Cognitive Toolkit,[2] previously known as CNTK and sometimes styled as The Microsoft Cognitive Toolkit, is a deep learning framework developed by Microsoft Research. Microsoft Cognitive Toolkit describes neural networks as a series of computational steps via a directed graph.

See also[edit]


  1. ^ CNTK/ at master · Microsoft/CNTK
  2. ^ Linn, Allison (25 October 2016). "Microsoft releases beta of Microsoft Cognitive Toolkit for deep learning advances". Microsoft. Retrieved 30 January 2017. Title: Microsoft releases beta of [no 'The' here] Microsoft Cognitive Toolkit