Vivo released its self-developed Blue Heart big model and Blue River operating system, OriginOS4

On November 1st, at the 2023 vivo developer conference, vivo officially released its self-developed Blue Heart big model BlueLM, OriginOS4, and self-developed Blue River operating system BlueOS.Vivo Vice President and OS Product Vice President have released a "1+2+N" intelligent system experience

On November 1st, at the 2023 vivo developer conference, vivo officially released its self-developed Blue Heart big model BlueLM, OriginOS4, and self-developed Blue River operating system BlueOS.

Vivo Vice President and OS Product Vice President have released a "1+2+N" intelligent system experience. One of them is vivo's self-developed universal large model matrix - BlueLM, the Blue Heart Large Model; 2. The system's global intelligent auxiliary application "Blue Heart Little V" and the natural language dialogue robot "Blue Heart Qianxun" launched in the form of a public app; N. That is, developers rely on vivo's first open-source 7 billion blue heart big model and corresponding fine-tuning framework, as well as the big model development kit BlueKit, to create an efficient and low-cost exclusive big model. 1+2+N, will bring industry-leading intelligent experience to users and developers.

The Blue Heart Big Model includes five vivo self-developed big models covering three parameter levels of one billion, ten billion, and one hundred billion, fully covering user core scenarios. Among them, the 1 billion level model is a professional text model mainly designed for end side scenarios, with the ability to localize text summaries, abstracts, and other features. The 7 billion model is an end-to-end cloud dual-purpose model designed for mobile phones, with excellent language comprehension and text creation capabilities. At the same time, the above two levels of models support the latest flagship dual flat platform side deployment of Qualcomm and MTK. While ensuring data security, they are also excellent in terms of word speed, response time, memory usage, and other aspects, achieving a dual balance between security and performance.

The 70 billion model is the main model for cloud services, and its comprehensive capabilities rank first in the Chinese big model rankings such as C-Eval, CMMLU, and SuperCLUE (October). In addition, the 130 billion and 175 billion models will also provide users with a more professional intelligent experience in more complex scenarios with richer knowledge and reasoning capabilities.

It is believed that an excellent self-developed large model needs to possess five characteristics: "large and comprehensive, strong algorithm, true security, self evolution, and wide open source", which are manifested in large data scale and model parameters, rich model matrix and comprehensive modal support, effective algorithm innovation, high security, continuous update of training data, and open source.

To this end, vivo has conducted systematic thinking and layout, insisting on strategic investment in talent, data, algorithms, computing power, security, and other aspects. Vivo has formed an AI expert team with a scale of one thousand people. In 2018, the Artificial Intelligence Graph Research Institute was established. Currently, it has accumulated 13000T of multiple modal data and 2800T of high-quality Chinese text data, continuously enriching training data from multiple dimensions, strengthening algorithms, and solving computing power problems through innovation in information technology applications, continuously improving security capabilities, ultimately creating an industry-leading blue heart big model.

Meanwhile, the functions of Blue Heart Mini V and Blue Heart Qianxun will gradually be launched.

In addition, vivo has also released a new generation of mobile system OriginOS4, which is based on functional upgrades in design, scenario applications, AI capabilities, and system infrastructure, leading to a smarter, more user-friendly, and smoother system experience.

At the design level, OriginOS4 has polished every detail within the system based on the atomic design system, adopted a new system font vivoSans, and added a dynamic typesetting engine to achieve efficiency and comfort in various scenarios. At the same time, it has launched a new contextual wallpaper and diversified lock and turn off screen customization functions, supporting users to create their own digital space.

OriginOS4 brings a full link solution. For example, features such as a full link parking assistant have been added for travel scenarios, allowing users to have a better experience in parking, car search, and departure scenarios (supporting some smart parking lots); OriginOS4 creates a full link conference assistant for office scenarios to assist users in efficient office work; Launch a family health butler function for health scenarios, supporting real-time viewing of family health data. OriginOS4 has also upgraded practical features such as super power saving and AI offline translation, integrating convenient experiences into all aspects of user life.

The biggest highlight of OriginOS4 is the integration of large model capabilities with systems to create a "1+2+N" intelligent system experience. The two major intelligent applications of Blue Heart XiaoV and Blue Heart Qianxun enable the new system to achieve cross generational experience improvement of multiple modules. Among them, Blue Heart Mini V, as the first global intelligent assistant developed based on vivo AI technology, has powerful natural dialogue ability, information processing ability, and insight ability. It not only supports receiving and processing information data through voice, text, drag and drop, but also can present information in appropriate forms for different problems, making it like an exclusive personal assistant, Helping users find files, search for photos, summarize and summarize information, and quickly create schedules in natural communication brings an unprecedented intelligent and convenient experience.

In terms of underlying performance, OriginOS4 has undergone kernel level innovation upgrades, with the first virtual graphics card solution significantly improving system smoothness, and combining technologies such as light tracing and frame insertion to create better visual effects. In order to avoid adverse experiences caused by resource preemption, the new system has upgraded to Unfair Scheduling 2.0, which further achieves refined scheduling of network resources, I/O resources, and memory resources on the basis of optimizing computing power scheduling in 1.0, improving the smooth consistency experience in various complex scenarios. The newly upgraded Memory Fusion 4.0 has once again improved the backend retention rate of applications and optimized the startup speed of large applications, providing users with a smooth and lightweight system experience.

In addition, OriginOS4 has also made modifications to the system kernel, lightening the system and application backend, and creating a heterogeneous computing space for subsystems to enhance the system's battery life.

In terms of security, OriginOS4 supports hardware trusted roots based on security chips, vIMA kernel integrity verification, and memory security detection. It has upgraded the "Thousand Mirror Trusted Engine+" to build a trusted OS and empower a trusted ecosystem, working with internet vendors and developers to jointly protect users' data privacy, security, and personal privacy.

In addition, vivo's independently developed Blue River operating system for the era of general artificial intelligence has been officially released.

Specifically, at the level of intelligence, the Blue River operating system introduces the ability of the Blue Heart big model, supporting complex intention recognition and interaction methods. This not only provides users with free interaction methods such as sound, images, and gestures, but also provides developers with new paradigms for application development such as automatic code writing.

In terms of fluency, the Blue River operating system has designed a high-performance architecture from a full stack perspective. For example, technological breakthroughs have been made in programming language, runtime, system scheduling, framework, display, and memory, which can support the smooth operation of the Blue River operating system on various configured devices. In terms of security, the Blue River operating system is the industry's first operating system framework written in the Rust language, fundamentally solving the security vulnerabilities caused by improper memory usage.

In addition, the Blue River operating system design implements BlueXlink connection technology, adopts a distributed design concept, and is compatible with industry standard protocols, allowing data to flow and access freely and securely between multiple devices. It can widely serve typical user scenarios such as smart homes, smart travel, and smart offices.

The Blue River operating system, as a standard operating system, is compatible with different hardware architectures. Compatibility with different kernels has been achieved through the kernel abstraction layer. Blue River is an operating system that complies with the Posix standard and supports Linux and RTOS kernels. At the same time, the Blue River operating system combines advanced AI models and has undergone a brand new design from system, application, to tool chain, integrating the multimodal capabilities of the Blue Heart model. Blue River Ecology provides developers with Blue River development kits, including the Blue River SDK and Blue River Studio. It provides developers with development kit support, empowers them to innovate efficiently, and is committed to creating a win-win ecosystem with users and developers.

The first launch of the Blue River operating system will be equipped with the landing vivo Watch 3. (Quiet)