An interview with Xu Yi, Dean of Midea AI Research Institute: With MevoX intelligent agents, the meaning of home has been renewed.

I recently moved into my newly renovated home, marking the transition from a non-smart home era to a smart home era. Before bed, I wanted to set up a scenario where only the bedroom lights would be on and at half brightness, but I discovered that I would have to manually configure twenty or thirty lights throughout the house. I gave up halfway through and ended up getting out of bed to turn them off one by one.
It turns out that smart homes are not just about "connecting devices to the internet and controlling them with an app"—sometimes, they are even more complicated than non-smart homes.
Whole-house networking has been around for many years, but a whole house doesn't necessarily qualify as smart.
The Internet of Things has been talked about for over a decade, yet users still experience a familiar sense of disappointment. Devices are becoming increasingly numerous, connectivity is becoming easier, and voice control is no longer a novelty, but when it comes to the home, the so-called "intelligence" often remains superficial—one command corresponds to one action. The system executes, but it doesn't understand; it can coordinate, but it doesn't act proactively.
Admittedly, it is not easy for home appliances to fully understand human speech. They need to have at least six core capabilities: connection, perception, reasoning, execution, memory, and optimization. However, reasoning and memory are often the weak points of most home appliances.
For example, the instruction to "close all the curtains in a room with the lights on" is easy for a person to understand, but home appliances may only grasp the key words—either turn on the lights or close all the curtains. Similarly, if you usually set the air conditioner to 26°C when you sleep, but say "I'm going to sleep," the air conditioner will only mechanically turn on and won't automatically adjust to 26°C.
The absence of reasoning and memory presents systemic challenges. Xu Yi, Dean of Midea AI Research Institute, points out that the challenges at the reasoning level mainly lie in the inherent heterogeneity of device capabilities, varying home environments, the inherent ambiguity of user input, the individual differences in haptic judgment, and finding a balance between rapid response and accurate understanding. The difficulty at the memory level lies in distinguishing between immediate information and long-term preferences, forming associative structured knowledge, recalling the correct memory at the right time, and dynamically adjusting to changes in user habits. Ultimately, memory needs to be integrated with reasoning to allow experience to be accumulated into long-term capabilities.
To solve these problems, the capabilities of smart homes must be reconstructed from the ground up. Midea's recently released MevoX, the industry's first self-evolving smart home system, was created precisely to address these challenges.
MevoX possesses two core capabilities: advanced reasoning and persistent memory. "Reasoning" goes beyond simply translating a sentence into an instruction; it incorporates information from multiple dimensions, including time, space, state, scenario, and location, to infer the user's true desired outcome. The "memory" capability is divided into short-term, medium-term, and long-term layers. It doesn't memorize rigid commands, but rather user preferences and habits. For example, if a user once says, "I'm afraid of the cold when I sleep," the system will retain this information as a basis for adjusting the nighttime environment.
Overall, MevoX, as an AI brain that can understand users, has achieved a closed loop of "user expressing feelings – system understanding intent – space execution plan", upgrading whole-house intelligence from "human-driven devices" to "intent-driven space", and becoming more user-aware after each interaction.

MIA 1.0: Transforming the Home from "Device Interconnection" to "Autonomous Driving"
With MevoX as its AI brain, a unified scheduling system is still needed to truly enable all devices in the home to work together. To this end, Midea created the Home Intelligent Navigation System (MIA 1.0). While the name sounds somewhat like something from the automotive industry, its purpose is quite apt: if individual appliances are merely parts that perform tasks, then MIA 1.0 is like the central scheduling system for the home space. It's responsible for coordinating device scheduling, making optimal decisions, and enabling the home to move from single-product intelligence to system intelligence, and then to multi-agent collaboration. Midea's own analogy is a "home autonomous driving system." This term is somewhat ambitious, but it's certainly closer to what it aims to achieve than simply "interconnection."
In the logic of MIA 1.0, intelligence is achieved through multiple parallel processes.
The first line is individual product intelligence. Each device first solidifies its own professional capabilities. Air conditioners understand air better, washing machines understand washing and care better, and water purification equipment understands water safety better.
The second line is system intelligence. Air conditioning, fans, air purifiers, humidifiers, and air sensors make up the air system; kitchen, laundry, lighting, security, and energy also form more vertical scene systems. They are no longer simple mechanical linkages, but work continuously around a life goal.
The third theme is multi-agent collaboration, a key point repeatedly mentioned at this press conference. Smart homes are beginning to extend to external terminals such as mobile phones and cars, forming a more complete experience of the flow between people, cars, and homes. Midea is promoting the implementation of cutting-edge technologies such as A2A (Agent to Agent) and has already partnered with several mainstream mobile phone manufacturers and car companies. You can understand it as: intelligent agents in different spaces beginning to collaborate around the same life task, instead of each doing their own thing.
As a result, MIA 1.0 achieves unified scheduling and optimal decision-making for all smart devices in the house, truly enabling the home to have thinking, operating, and service capabilities, realizing the "autonomous driving" experience of the home.
When MevoX endows the whole-house smart home with the cognitive ability of "self-evolution," and MIA 1.0 endows it with the execution capability of "proactive service," the role of the home begins to undergo a fundamental change: it is no longer a toolbox waiting for instructions, but a "living entity" capable of sensing, thinking, and acting. Devices learn to proactively serve, spaces learn to dynamically adapt, and the home truly comes alive.
Midea aims to be both a "home appliance master" and a "smart technology expert."
A very interesting phenomenon exists in the current automotive industry: many established automakers, having focused primarily on hardware, have neglected or even ignored investment in smart cockpits and driver assistance systems. Faced with competition from emerging electric vehicle brands, they appear outdated and obsolete. After much reflection, they have had no choice but to bring in external partners to address these shortcomings.
A similar situation has occurred in the home appliance industry.
In the past, the industry commonly adopted two approaches: one group was more knowledgeable about hardware and home appliances but less adept at AI systems; the other group was very knowledgeable about intelligent interaction and software capabilities, but when it came to specific home appliances, spaces, and families, they were prone to the problem of "talking the talk but not walking the walk." Midea, however, is truly integrating the two—being both a "home appliance master" and a "smart expert."
Midea has 500 million home appliances across all categories with connectivity capabilities, more than 140 million smart home appliances connected globally, and more than 150 million smart users connected, completing the AI-enabled deployment of more than 150 categories of home appliances.

Many AI applications are struggling with issues like acquiring new users, user activity, and user retention. For Midea, however, all they need to consider is using AI to revitalize their hundreds of millions of products and users.
This is similar to the logic of "giving civilization to time, rather than giving time to civilization," and Midea needs to give AI to its products.
In an interview, Xu Yi also provided an important piece of information when discussing the group's investment in AI:
The AI Research Institute will continue to support all of the group's businesses. Furthermore, the AI Research Institute has been continuously recruiting and investing, including in computing power and infrastructure construction. Midea has also previously announced that it will invest 60 billion yuan in AI and cutting-edge research over the next three years.
Midea AI Research Institute was established in 2020, two years before the world-changing ChatGPT 3.5 was released. However, both in terms of the timing of its establishment and the scale of its investment, Midea's attitude towards AI is the most forward-looking in the industry. Moreover, Midea's AI strategy has long been limited to home appliances and furniture, but has expanded to fields such as smart buildings, embody intelligence, and energy.
Those who go it alone go fast, but those who go together go far. Midea has also explicitly proposed building "a more diverse intelligent open platform," aiming to create a win-win situation for users through win-win cooperation with five major ecosystem partners: mobile phones, automobiles, content, hardware, and AI. Currently, Midea has already partnered with mobile phone brands such as Honor, vivo, and OPPO, as well as automakers such as BYD, NIO, and Changan.
This series of actions is making the industry re-understand the essence of whole-house intelligence: it is not isolated islands, but an open and win-win ecosystem; it is not a high-level display of technology, but a people-oriented service.
Specifically, at the level of people and homes, the significance of MevoX is actually quite simple. It allows people to gradually shift from adapting to devices to allowing devices to adapt to people. You don't need to remember so many commands, repeatedly explain yourself, or start setting up your life from scratch every time. Your home can remember you, infer your needs, and handle those small but frequent decisions for you at the right time. When should the lights turn on, when should the air conditioning be adjusted, when should the laundry and skincare products be reminded, when should the kitchen be involved? The system begins to take on these trivial judgments. Life doesn't become more futuristic as a result, but rather, it finally reduces the fatigue of being managed by devices.
As Xu Yi said, MevoX's mission is to transform smart home appliances from "tools" into "family members." Thus, the meaning of home is redefined; it is no longer a house that gets older and older, but a space that gets newer, more worry-free, and happier with each passing year.
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