Almost certainly coming to the Galaxy S10
Samsung Electronics is the latest mobile system-on-chip vendor to start using dedicated hardware for on-device machine learning. The Exynos 9 Series 9820, which will undoubtedly be used in the international versions of the Galaxy S10, has a neural processing engine (NPU) that is claimed to deliver up to seven times faster AI performance than the S9’s 9810. NPUs can be used to speed up tasks like image processing and AR.

Read more: https://www.theverge.com/circuitbreaker/2018/11/14/18094632/samsung-galaxy-s10-processor-exynos-9820-npu-ai