Xiaomi is retiring MIUI after 13 long years and replacing it with a brand new OS
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Xiaomi has announced HyperOS, a new Android-based operating system that will eventually replace MIUI. It will debut on the Xiaomi 14 series.

According to Xiaomi’s CEO, it is a heavily modified Android and Vela (Xiaomi’s IoT OS based on the open source embedded OS Nuttx) to replace MIUI in all Xiaomi mobile, auto, and intelligent home products.