System lineage

OriginOS followed FuntouchOS on vivo phones, but is not treated as a name-only change

vivo introduced OriginOS as a new mobile operating system after its earlier FuntouchOS phone software. This history starts with OriginOS, keeps the predecessor as context only, and does not reduce the transition to a direct rename.

View sources1 official records
  1. [1]vivovivo launches OriginOS
Part 1 · Foundation

OriginOS 1–3: system and interaction foundation

The selected China launch records confirm system, interaction, and performance foundations but do not isolate version-level AI additions.

Launch introductionEvidence · High

OriginOS 1

System and interaction foundation

Nov 18, 2020

vivo introduced OriginOS as a new mobile operating system centered on a redesigned visual, interaction, and desktop experience.

New in this version

New OriginOS system foundation

The launch established OriginOS and its redesigned visual and interaction system as the starting point for this formal sequence. [1]

AI milestone not confirmed

The selected official sources do not confirm a version-level AI change for this release.

Starting point

This is the starting point of this formal sequence; no earlier release in this history is compared.

Release, sources & limits1 milestone · 1 source

Release path

  1. Launch introductionNov 18, 2020

    vivo introduced the first OriginOS generation in China on November 18, 2020. [1]

Sources

  1. [1]vivovivo launches OriginOS

Evidence limits

  • The selected official launch source does not confirm a version-specific AI feature addition for OriginOS 1.
Launch introductionEvidence · High

OriginOS Ocean

Ocean interaction redesign

Dec 9, 2021

OriginOS Ocean was the second formal generation and concentrated on a broad visual and interaction redesign.

New in this version

Ocean interaction redesign

vivo described a new visual architecture, lock-screen system, control center, and interaction model built on the first OriginOS generation. [1]

AI milestone not confirmed

The selected official sources do not confirm a version-level AI change for this release.

Compared with the previous version

Compared with the first OriginOS, Ocean was a second-generation redesign of the system's visual and interaction experience rather than a confirmed AI milestone. [2][1]

Release, sources & limits1 milestone · 2 sources

Release path

  1. Launch introductionDec 9, 2021

    vivo introduced OriginOS Ocean in China on December 9, 2021. [1]

Sources

  1. [1]vivovivo launches OriginOS Ocean
  2. [2]vivovivo launches OriginOS

Evidence limits

  • The selected official launch source does not confirm a version-specific AI feature addition for OriginOS Ocean.
Launch introductionEvidence · High

OriginOS 3

Intelligent computing for sustained fluency

Nov 8, 2022

OriginOS 3 added an intelligent computing center focused on resource scheduling, memory management, and sustained system fluency.

New in this version

Sustained-fluency foundation

The intelligent computing center coordinated lower-level scheduling and memory work to support system fluency; the selected source presents it as a performance foundation, not a named user-facing AI addition. [1]

AI milestone not confirmed

The selected official sources do not confirm a version-level AI change for this release.

Compared with the previous version

OriginOS 3 shifted the main release emphasis from Ocean's interaction redesign toward lower-level computing, memory, and fluency foundations without a confirmed version-level AI addition in the selected record. [2][1]

Release, sources & limits1 milestone · 2 sources

Release path

  1. Launch introductionNov 8, 2022

    vivo introduced OriginOS 3 in China on November 8, 2022. [1]

Sources

  1. [1]vivovivo launches OriginOS 3
  2. [2]vivovivo launches OriginOS Ocean

Evidence limits

  • The selected official launch source does not confirm a version-specific AI feature addition for OriginOS 3; the name intelligent computing center is not sufficient by itself.
Part 2 · Confirmed AI evolution

OriginOS 4–6: BlueLM to proactive execution

The selected China records document BlueLM, system-wide Xiao V, multimodal context, proactive services, memory, intent recognition, and supported one-step execution.

Launch introductionEvidence · High

OriginOS 4

BlueLM and system-wide Xiao V

Nov 1, 2023

OriginOS 4 introduced vivo's BlueLM model family and brought BlueLM-powered Xiao V capabilities into the system.

New in this version

BlueLM model family

vivo introduced BlueLM as a model matrix spanning general, task-specific, cloud, and on-device deployment paths. [1]

System-wide Xiao V

The release connected BlueLM to Xiao V for natural conversation, information processing, and system assistance. [1]

Search, summary, and content creation

vivo described natural-language search across local files and photos together with summary, writing, and image-generation assistance. [1]

Compared with the previous version

Unlike the selected OriginOS 3 material, OriginOS 4 explicitly introduced a named model family and system-wide assistant capabilities for language, search, summary, and creation. [2][1]

Release, sources & limits1 milestone · 2 sources

Release path

  1. Launch introductionNov 1, 2023

    vivo introduced OriginOS 4 and its BlueLM system capabilities in China on November 1, 2023. [1]

Sources

  1. [1]vivovivo launches OriginOS 4
  2. [2]vivovivo launches OriginOS 3

Evidence limits

  • The official release confirms vendor positioning and examples, not independent accuracy, latency, or device-wide availability testing.
Launch introductionEvidence · High

OriginOS 5

Multimodal context, proactive services and memory

Oct 10, 2024

OriginOS 5 expanded Xiao V into multimodal screen context, proactive service suggestions, content memory, and cross-device assistance.

New in this version

Multimodal screen context

Xiao V could work from selected onscreen text or images through long-press, search, and circle-style interactions. [1]

Proactive services

Atomic Island used intent recognition to surface relevant services and actions around current tasks. [1]

Memory and productivity assistance

The release described Xiao V memory, transcription, writing, time-clip organization, and assistance that could extend across supported vivo devices. [1]

Compared with the previous version

OriginOS 5 moved beyond OriginOS 4's model and assistant foundation toward multimodal screen context, proactive service suggestions, and persistent content memory. [2][1]

Release, sources & limits1 milestone · 2 sources

Release path

  1. Launch introductionOct 10, 2024

    vivo introduced OriginOS 5 in China on October 10, 2024. [1]

Sources

  1. [1]vivovivo launches OriginOS 5
  2. [2]vivovivo launches OriginOS 4

Evidence limits

  • Individual capabilities depend on supported devices, application versions, accounts, and later system updates.
  • The release description does not independently test how consistently intent recognition or memory works across applications.
Launch introductionEvidence · High

OriginOS 6

Intent-aware services and one-step execution

Oct 10, 2025

OriginOS 6 extended screen and intent understanding into supported one-step services while expanding Xiao V memory and AI editing.

New in this version

Intent-aware screen services

AI circle search 2.0 combined screen content and intent understanding to suggest relevant actions and services. [1]

Supported one-step execution

The system could move from understood onscreen content to a supported service action in one step for documented scenarios. [1]

Memory and AI image handling

vivo described Xiao V memory 2.0 and AI removal tools for supported images and Live Photos. [1]

Compared with the previous version

OriginOS 6 advanced OriginOS 5's proactive context layer toward more explicit intent understanding and direct execution of supported services, while expanding memory and editing tools. [2][1]

Release, sources & limits1 milestone · 3 sources

Release path

  1. Launch introductionOct 10, 2025

    vivo introduced OriginOS 6 in China on October 10, 2025. [3]

Sources

  1. [1]vivo SupportOriginOS 6 feature introduction
  2. [2]vivovivo launches OriginOS 5
  3. [3]vivovivo launches OriginOS 6

Evidence limits

  • One-step execution applies to documented supported scenarios and should not be generalized to arbitrary applications or tasks.
  • The support page is a rolling China record and may change as vivo updates device eligibility or feature descriptions.
Evidence limits

How to read this history

  • This history uses selected official vivo China pages and does not describe overseas FuntouchOS or global rollout behavior.
  • Feature access can vary by device, system subversion, application version, account, staged rollout, and later product changes.
  • vivo's release descriptions are vendor claims, not independent product tests or proof that every listed capability worked identically on every supported device.
  • A capability is labeled as an AI change only when the selected official release material identifies a version-level AI feature; general intelligent-experience wording is not treated as sufficient evidence.