Revision as of 22:28, 20 November 2017

A neural processing unit (NPU) or a neural processor is a microprocessor that specializes in the acceleration of machine learning algorithms, typically by operating on predictive models such as artificial neural networks (ANNs) or random forests (RFs).

NPUs sometimes go by similar names such as a tensor processing unit (TPU), neural network processor (NNP) and intelligence processing unit (IPU) as well as vision processing unit (VPU) and graph processing unit (GPU).

Examples

• Google's TPU
• Intel's Nervana NNP
• Nvidia's Volta (implements tensor cores)
• Bitmain's Sophon

This article is still a stub and needs your attention. You can help improve this article by editing this page and adding the missing information.