Xiaomi HyperOS

Xiaomi HyperOS is the operating-system and software-platform brand developed by Xiaomi Corporation as the successor to MIUI. It was publicly announced on October 17, 2023, and first appeared commercially with the Xiaomi 14 series on October 26, 2023. Although its smartphone and tablet implementations continue to use Android and the Android application ecosystem, Xiaomi presents HyperOS as a broader connected-platform architecture intended to span personal electronics, smart-home equipment, wearables, and automobiles rather than merely serving as a mobile user interface. The platform emerged from Xiaomi’s effort to consolidate several previously separate software foundations. Xiaomi Vela, introduced as an Internet-of-Things software platform based on the NuttX embedded operating system, supplied an important foundation for connected devices. Xiaomi had also developed Mina, a microkernel-oriented security system, while the company was building automobile-related software after announcing its intention to enter the electric-vehicle market. In 2022, Xiaomi decided to bring these software efforts into a more unified architecture. HyperOS therefore combines Android-related services for mobile products with Xiaomi’s own system components, embedded-device technologies, connectivity services, security mechanisms, and cloud-linked capabilities. Xiaomi’s public positioning for HyperOS is summarized by the phrase “Human x Car x Home.” The objective is to make the user the center of a network of devices that can discover one another, share capabilities, and coordinate tasks. The platform’s major conceptual pillars include comprehensive system refactoring, cross-device intelligent connectivity, proactive intelligence, end-to-end security, and an open development platform. Xiaomi HyperConnect is the principal connectivity framework, supporting functions such as device discovery, cross-device control, shared clipboards, screen extension, application collaboration, and interaction between mobile devices, smart-home products, and vehicles. Xiaomi HyperMind is designed as a context-aware layer that can learn from device and user conditions and trigger actions across the ecosystem, such as controlling lights, fans, air purifiers, speakers, or media playback. At the device level, Xiaomi describes HyperOS as a system optimized for a wide range of hardware rather than a single phone class. Its public technical material emphasizes resource scheduling, task management, memory management, storage efficiency, graphics rendering, flexible window behavior, and compatibility with multiple processor and file-system configurations. The initial global presentation also highlighted a smaller firmware footprint, faster or less storage-intensive over-the-air updates, a redesigned visual system, the Xiaomi Smart Hub, improved multitasking, and a system-level artificial-intelligence framework. Feature availability varies by device, Android base version, market, language, and regional software package. HyperOS is distributed in region-specific implementations, including China, India, the European Economic Area, and a broader global version. These editions can differ in applications, advertising behavior, privacy controls, regulatory compliance, update timing, and supported features. The EEA edition is adapted to European requirements, while China-market software is more closely integrated with Xiaomi’s domestic services and ecosystem. Xiaomi’s phone, tablet, wearable, television, smart-home, and vehicle product families increasingly use the HyperOS name, but the exact experience is not identical across categories. The platform has also become a strategic vehicle for Xiaomi’s artificial-intelligence ambitions. HyperOS 2 introduced the HyperCore, HyperConnect, and HyperAI framework, while HyperOS 3 expanded system-level AI functions such as writing assistance, speech recognition, translation, search, image and lock-screen effects, and privacy-aware deployment b…

HyperOS developed from Xiaomi’s longer effort to create a common software foundation for a broad hardware ecosystem. In 2017, Xiaomi began work on Vela, an embedded software platform intended to provide a more unified basis for Internet-of-Things products. Vela was publicly introduced in 2020 and was based on NuttX, an open-source real-time operating system. The project reflected Xiaomi’s movement beyond smartphones toward speakers, appliances, televisions, cameras, wearables, and other connected products. In 2019, Xiaomi also developed Mina, described as a microkernel-oriented security system. Mina was part of the company’s work on lower-level protection and system reliability rather than a conventional consumer-facing operating system. After Xiaomi decided in 2021 to develop electric vehicles, it began building automobile-focused software as well. This created several parallel software environments: Android-based mobile software for phones and tablets, Vela-based or embedded software for IoT products, security-oriented low-level components, and vehicle software for the future smart cabin. Xiaomi decided in 2022 to unify the architecture of these efforts. The goal was not necessarily to make every device run an identical binary system, but to establish common software principles, system components, connectivity mechanisms, security layers, and development tools across different hardware categories. HyperOS became the consumer-facing name for this consolidation. Xiaomi’s later descriptions characterize the platform as combining Android services with Xiaomi’s own technologies, Linux-related foundations, embedded-device capabilities, and a cross-device framework. The name was announced publicly on October 17, 2023, through Xiaomi’s social-media channels in China and internationally. The announcement coincided with a strategic shift from “Smartphone x AIoT” toward “Human x Car x Home,” placing the operating system at the center of Xiaomi’s attempt to connect personal computing, smart living, and mobility. HyperOS debuted commercially on October 26, 2023, with the Xiaomi 14 series. It succeeded MIUI on Xiaomi’s mobile products, although the change involved more than a visual redesign: Xiaomi presented it as a restructuring of system architecture, device connectivity, security, and artificial-intelligence capabilities. The initial HyperOS release emphasized resource scheduling, storage efficiency, graphics, flexible window behavior, system-level AI, and device collaboration. Xiaomi also introduced Xiaomi HyperConnect as a common connectivity framework and Xiaomi HyperMind as a system intended to infer user or environmental conditions and coordinate actions across compatible devices. The company’s early demonstrations included shared clipboards, cross-device screen control, device-status discovery, and the ability to use capabilities distributed among multiple devices. On December 7, 2023, Xiaomi held a HyperOS technical communication meeting and released or discussed technical material explaining the architecture. The event helped clarify that the mobile version remained Android-based while incorporating Xiaomi’s own system software and the Vela platform. This clarification did not end public debate. Some commentators questioned whether HyperOS was a genuinely new operating system or a renamed version of MIUI 15. The controversy was intensified by earlier Redmi K60 Extreme Edition promotions that had mentioned MIUI 15 and long-term over-the-air updates. Xiaomi did not publicly provide a full explanation of the change in naming, although the phone later received an official HyperOS update. HyperOS reached international audiences during Mobile World Congress 2024 in Barcelona, where Xiaomi linked the software to its global phone, tablet, smart-home, wearable, and mobility strategy. Regional implementations were maintained for China, India, the European Economic Area, and global markets. The differences reflect local services, application availability, advertising practices, privacy requirements, update schedules, and regulatory conditions. EEA software in particular is adapted to European requirements and does not necessarily match the China or global releases. HyperOS 2, introduced in 2024, organized Xiaomi’s next stage around HyperCore, HyperConnect, and HyperAI. HyperCore addressed core performance and system experience; HyperConnect expanded cross-device cooperation; and HyperAI added more system-level intelligence. Xiaomi’s 2024 annual reporting described HyperOS 2 as being used across smartphones, smart electric vehicles, and smart-home products. HyperOS 3 was introduced in 2025 with changes to animations, icons, the home screen, Gallery, tablet multitasking, wearable interaction, and AI features. Its AI functions included writing assistance, speech enhancement and transcription, translation, search, image recognition, and cinematic lock-screen or wallpaper effects. Xiaomi also emphasized privacy-aware AI deployment using a combination of on-device processing, secure transmission, private storage, and confidential cloud computing. By 2026, Xiaomi’s official HyperOS website was presenting HyperOS 4 as the current or forthcoming generation, confirming that HyperOS had become a continuing platform rather than a one-time replacement for MIUI. The product remains active and is distributed through device-specific firmware packages. Its development continues to balance ecosystem integration, Android compatibility, security controls, regional regulation, AI services, and the expectations of users who want to modify Xiaomi hardware.

• 2026

  HyperOS 4 becomes the next platform generation

  [2]Xiaomi HyperOS official platform sitehyperos.mi.com

  Xiaomi’s official HyperOS website presents HyperOS 4, showing that the platform continues to evolve beyond HyperOS 3.

• 2025

  HyperOS 3 is introduced

  [4]Xiaomi HyperOS 3: Xiaomi Globalmi.com

  Xiaomi launches HyperOS 3 with interface, performance, connectivity, tablet, wearable, and AI enhancements.

• 2024

  Global HyperOS launch at MWC

  [7]Xiaomi MWC 2024mi.com

  Xiaomi presents HyperOS internationally at Mobile World Congress in Barcelona and connects it to global phones, tablets, and ecosystem products.

• 2024

  HyperOS 2 is introduced

  [8]Xiaomi Corporation 2024 Annual Reportir.mi.com

  Xiaomi launches HyperOS 2 with HyperCore, HyperConnect, and HyperAI as its principal technology pillars.

• 2023

  HyperOS is announced

  [6]Xiaomi Human x Car x Home strategymi.com

  Xiaomi announces HyperOS on October 17 as the successor to MIUI and as the software foundation for its Human x Car x Home strategy.

• 2023

  HyperOS debuts with Xiaomi 14

  [1]Xiaomi HyperOS - Wikipediaen.wikipedia.org

  The Xiaomi 14 series launches on October 26 with HyperOS as its mobile operating system.

• 2023

  HyperOS technical architecture is presented

  [1]Xiaomi HyperOS - Wikipediaen.wikipedia.org

  Xiaomi holds a technical communication meeting on December 7 explaining the platform’s architecture, connectivity, security, and future functions.

• 2022

  Xiaomi decides to unify software architectures

  [1]Xiaomi HyperOS - Wikipediaen.wikipedia.org

  Xiaomi combines its mobile, IoT, security, and automotive software efforts into a more unified architecture that becomes HyperOS.

• 2021

  Automotive software development begins

  [1]Xiaomi HyperOS - Wikipediaen.wikipedia.org

  Following Xiaomi’s decision to enter the electric-vehicle market, the company begins developing software for vehicles and smart cabins.

• 2020

  Xiaomi publicly introduces Vela

  [1]Xiaomi HyperOS - Wikipediaen.wikipedia.org

  Xiaomi announces Vela as an IoT software platform based on NuttX.

• 2019

  Mina security system is pre-developed

  [1]Xiaomi HyperOS - Wikipediaen.wikipedia.org

  Xiaomi develops Mina, a microkernel-oriented security project that later contributes to the company’s broader low-level software architecture.

• 2017

  Xiaomi begins developing Vela

  [1]Xiaomi HyperOS - Wikipediaen.wikipedia.org

  Xiaomi starts work on Vela, an embedded software platform intended to provide a more unified foundation for its IoT products.

A human-centered, cross-device operating-system platform designed to unify Xiaomi’s smartphone, tablet, smart-home, wearable, and automotive ecosystem while retaining compatibility with Android-based mobile software.

• Mobile and connected-device operating system · 2023

  Xiaomi HyperOS 1

  The first public generation of HyperOS replaced MIUI on supported Xiaomi, Redmi, and POCO devices. It combined an Android-based mobile environment with Xiaomi’s own system architecture, Vela-related embedded technology, cross-device connectivity, security components, storage and scheduling optimizations, the Xiaomi Smart Hub, and early HyperMind capabilities. It debuted with the Xiaomi 14 family and expanded to tablets, smart-home products, and connected mobility use cases.

• Operating-system generation · 2024

  Xiaomi HyperOS 2

  HyperOS 2 organized Xiaomi’s second major generation around HyperCore, HyperConnect, and HyperAI. The release focused on core performance, smoother system behavior, cross-device collaboration, AI-assisted functions, and deeper integration across smartphones, tablets, smart electric vehicles, and smart-home products. Support and feature depth varied by model, region, and hardware capability.

• Operating-system generation · 2025

  Xiaomi HyperOS 3

  HyperOS 3 expanded the platform’s visual, AI, and cross-device ambitions. Xiaomi promoted refined animations, redesigned icons and home-screen elements, HyperIsland, AI cinematic lock screens, dynamic wallpapers, a redesigned Gallery, improved tablet split-screen behavior, wearable data casting, AI writing, speech transcription, translation, search, and privacy-preserving on-device and cloud AI. Many functions are limited to selected devices, languages, applications, and markets.

• Operating-system generation · 2026

  Xiaomi HyperOS 4

  HyperOS 4 is the next numbered generation shown on Xiaomi’s official HyperOS platform site. Public information indicates continued work on the platform’s visual design and connected-device experience, but detailed release schedules and complete device-support information vary by market and are not specified here.

• Cross-device connectivity framework · 2023

  Xiaomi HyperConnect

  HyperConnect is Xiaomi’s framework for discovering, linking, and coordinating compatible devices. It supports functions such as device-status awareness, cross-device control, screen extension, shared clipboards, content handoff, application collaboration, and integration between mobile devices, smart-home equipment, wearables, and Xiaomi vehicles.

• Cross-device intelligence layer · 2023

  Xiaomi HyperMind

  HyperMind is designed to let the ecosystem infer context from connected devices and user behavior, then recommend or automate actions. Xiaomi’s examples include starting media when Bluetooth connects, adjusting lighting or fan speed, lowering speaker volume during calls, and controlling air purifiers. Availability depends on compatible products and regional software.

• System-level artificial-intelligence services · 2024

  Xiaomi HyperAI

  HyperAI refers to Xiaomi’s suite of AI functions integrated into selected HyperOS devices. Depending on the release, it can include writing assistance, screen recognition, speech enhancement, transcription, summarization, translation, search, image effects, and cloud or on-device model deployment. Xiaomi emphasizes secure channels, private storage, and confidential computing for supported scenarios.

• 2023

  Speculation that HyperOS replaced the planned MIUI 15

  Earlier Redmi K60 Extreme Edition promotions referred to MIUI 15 and a five-year over-the-air update commitment, but Xiaomi later announced HyperOS instead. Reports of pre-release software still labeled MIUI 15 led commentators to speculate that the name change occurred late in development. Xiaomi did not publicly provide a complete explanation for the cancellation of the MIUI 15 branding.

  Source

• 2023

  Debate over whether HyperOS is an Android shell

  Critics questioned the extent to which HyperOS was independently developed because its phone and tablet versions retain Android-based foundations. Xiaomi executive Jin Fan argued that Xiaomi could build a functionally similar system on another kernel but retained Android to preserve application compatibility and the existing software ecosystem.

  Source

• 2023

  Controversy over bootloader restrictions and software freedom

  HyperOS-era changes to bootloader unlocking generated criticism from enthusiasts and custom-ROM communities. Restrictions can affect update eligibility, device security features, Google services, and the ability to install modified firmware. Xiaomi has justified tighter controls through security, anti-abuse, reliability, and ecosystem-management concerns.

  Source

Read more

• 2025HyperOS 3 global rollout

  Global · Europe · India · Mainland China

  Xiaomi promoted HyperOS 3 through a staged software rollout covering phones, tablets, and wearables, with emphasis on AI, refined animations, HyperIsland, Gallery, and cross-device functions.

  Outcome. The rollout extended the HyperOS brand across a larger installed base while maintaining model- and region-specific eligibility.

  Source
• 2024Xiaomi at MWC 2024

  Global · Europe

  Xiaomi used Mobile World Congress in Barcelona to present global products and connect HyperOS with its international Human x Car x Home strategy.

  Outcome. The event served as the principal international launch platform for HyperOS-era Xiaomi phones, tablets, and ecosystem products.

  Source
• 2023Human x Car x Home

  Global · Mainland China

  Xiaomi’s central ecosystem positioning for HyperOS, presenting the operating system as the connective foundation among people, personal devices, smart homes, and vehicles.

  Outcome. The campaign established the strategic narrative under which HyperOS replaced MIUI and became part of Xiaomi’s broader mobility and smart-home expansion.

  Source
• 2023HyperOS launch with Xiaomi 14

  Mainland China

  The launch campaign introduced HyperOS together with the Xiaomi 14 series, emphasizing architecture refactoring, smoother performance, cross-device collaboration, AI, security, and a new visual language.

  Outcome. HyperOS became Xiaomi’s successor mobile software brand and began its staged rollout to additional supported devices.

  Source

• 2025

  Introduce HyperOS 3Generation change

  Background

  Xiaomi continued to use annual or numbered generations to communicate improvements across a large and diverse hardware portfolio.

  Action taken

  HyperOS 3 added interface refinements, HyperIsland, Gallery changes, tablet and wearable capabilities, and a larger set of HyperAI functions.

  Aftermath

  The release reinforced HyperOS as Xiaomi’s long-term ecosystem platform and expanded the number of device categories receiving coordinated software experiences.

  Source

• 2024

  Introduce HyperOS 2Generation change

  Background

  After the first release, Xiaomi sought to deepen the operating system’s role in performance management, connectivity, and artificial intelligence.

  Action taken

  Xiaomi introduced HyperOS 2 around the HyperCore, HyperConnect, and HyperAI technology pillars.

  Aftermath

  HyperOS 2 broadened the platform’s relevance to smart electric vehicles and smart-home products while extending AI functions on supported personal devices.

  Source

• 2023

  Replace MIUI with HyperOSGeneration change

  Background

  MIUI had served as Xiaomi’s mobile software brand for many years, but Xiaomi wanted a platform that could cover smartphones, IoT devices, and vehicles.

  Action taken

  Xiaomi announced HyperOS on October 17, 2023, and shipped it publicly with the Xiaomi 14 series on October 26, 2023.

  Aftermath

  MIUI ceased to be Xiaomi’s principal current mobile software brand, although HyperOS retained Android compatibility and inherited many ecosystem relationships and user expectations from MIUI.

  Source

• 2023

  Retain Android foundations for mobile devicesStrategy

  Background

  A completely independent mobile platform would face significant application-compatibility and ecosystem challenges.

  Action taken

  Xiaomi continued to use Android-related foundations for HyperOS phones and tablets while adding Xiaomi-developed components, embedded technologies, security layers, and cross-device services.

  Aftermath

  The decision supported compatibility with Android applications but also fueled debate over the distinctiveness and independence of HyperOS.

  Source

• 2023

  Tighten bootloader-unlocking controlsOther

  Background

  Xiaomi cited security, abuse prevention, software reliability, and user-support considerations in limiting modification of HyperOS devices.

  Action taken

  The company introduced stricter procedures and conditions for unlocking bootloaders, with additional limitations reported for China-market devices and later policy revisions.

  Aftermath

  Custom-ROM users and Android enthusiasts criticized the change because unlocked devices may lose some update, security, payment, biometric, or device-location functions.

  Source

• 2022

  Unify mobile, IoT, security, and automotive software architecturesStrategy

  Background

  Xiaomi had accumulated separate software foundations for Android devices, IoT products, security systems, and vehicles. The company sought a common architecture that could scale across different hardware categories.

  Action taken

  Xiaomi consolidated the development direction under the HyperOS project and later used HyperOS as the consumer-facing operating-system brand.

  Aftermath

  The decision enabled Xiaomi to position software as the foundation of its Human x Car x Home ecosystem rather than as a phone-specific interface.

  Source

• 2026

  HyperOS 4 appears on Xiaomi’s official platform site[2]Xiaomi HyperOS official platform sitehyperos.mi.com

  Product launch · Product generation

  Xiaomi’s official HyperOS website presents HyperOS 4 as the next active generation of the platform, indicating continued development beyond HyperOS 3.

• 2025

  HyperOS 3 launches with expanded AI and cross-device features[4]Xiaomi HyperOS 3: Xiaomi Globalmi.com

  Product launch · Product generation

  Xiaomi launched HyperOS 3 with redesigned interface elements, refined animations, HyperIsland, enhanced Gallery capabilities, tablet productivity features, wearable integration, and HyperAI functions.

• 2024

  HyperOS expands internationally at MWC 2024[7]Xiaomi MWC 2024mi.com

  Product launch · Campaign

  Xiaomi used Mobile World Congress in Barcelona to present its global ecosystem strategy and international HyperOS products, including phones, tablets, and connected-device experiences.

• 2024

  Xiaomi introduces HyperOS 2[8]Xiaomi Corporation 2024 Annual Reportir.mi.com

  Product launch · Product generation

  HyperOS 2 was introduced as a new generation centered on HyperCore, HyperConnect, and HyperAI, with improvements to performance, connectivity, and artificial-intelligence functions.

• 2023

  Xiaomi announces HyperOS as successor to MIUI[6]Xiaomi Human x Car x Home strategymi.com

  Product launch

  Xiaomi announced HyperOS on October 17, 2023, presenting it as a new operating-system platform for a connected ecosystem of personal devices, homes, and vehicles.

• 2023

  HyperOS debuts with the Xiaomi 14 series[1]Xiaomi HyperOS - Wikipediaen.wikipedia.org

  Product launch · Product generation

  The Xiaomi 14 series became the first major smartphone line to ship with HyperOS, replacing MIUI as Xiaomi’s principal mobile software brand.

• 2023

  Xiaomi presents HyperOS architecture and technical direction[5]Xiaomi unveils HyperOS architectureyicaiglobal.com

  Other

  At a December 2023 technical communication event, Xiaomi described the relationship among Android, Linux, Xiaomi Vela, security components, artificial intelligence, and cross-device services.

1. 1Xiaomi HyperOS - Wikipediaen.wikipedia.org
2. 2Xiaomi HyperOS official platform sitehyperos.mi.com
3. 3HyperOS 2023: Xiaomi United Statesmi.com
4. 4Xiaomi HyperOS 3: Xiaomi Globalmi.com
5. 5Xiaomi unveils HyperOS architectureyicaiglobal.com
6. 6Xiaomi Human x Car x Home strategymi.com
7. 7Xiaomi MWC 2024mi.com
8. 8Xiaomi Corporation 2024 Annual Reportir.mi.com
9. 9Xiaomi Trust Centertrust.mi.com