Huawei HarmonyOS 4 released voice assistant Xiaoyi ushered in a major upgrade!

　　[Mobile China News] At 14: 30pm on August 4th, HDC.Together2023 Huawei Developers Conference was held, and the new HarmonyOS 4 was released. HarmonyOS 4, which is empowered by AI big model, continues to enhance in three directions: intelligent interaction, efficient productivity and personalized service. Xiaoyi meets a big model and becomes smarter, more capable and more caring!

　　First of all, Xiaoyi's dialogue and interaction are more natural and smooth. Using the leading big model technology, combined with the enhanced three-generation ASR, full duplex and other technologies, Xiaoyi has a strong natural language understanding ability, and can understand and understand users' more colloquial expressions. Users no longer need to remember the functional description accurately, and express their needs intuitively, so Xiaoyi can understand it. For example, it is difficult for the elderly to remember professional terms such as desktop wallpaper and power-saving mode. Just say "I want to put my grandson's photo on the desktop" to Xiaoyi, and Xiaoyi can help the elderly change the wallpaper.

　　Thanks to the big model technology, Xiaoyi's intelligent visual ability has been further improved. HarmonyOS 4 is based on OCR, CV and other technologies, which enables Xiaoyi to intelligently identify words and objects in pictures, such as mobile phone number, address, website address, email address, date, express delivery number and so on. You can also get further services, such as letting Xiaoyi identify the location on the poster and navigate with one button, and asking Xiaoyi to write down the activity time.

　　The broadcasting experience of Xiaoyi has also been optimized, which can provide broadcasting experience in different scenes, such as news broadcasting timbre, custom voice, super anthropomorphic timbre and so on.

　　As an assistant, Xiaoyi can understand you better. In HarmonyOS 4, Xiaoyi supports users' natural language communication. Under the authorization of the user, Xiaoyi can understand the user's intention and record it, whether it is an epiphany idea, an important event or a key day. Users can also ask questions about their memories and get timely reminders in the small art suggestions.

　　In HarmonyOS 4, through the natural language understanding ability brought by the big model technology, Xiaoyi can arrange intelligent scenes through dialogue with users, complete the task creation after logical reasoning, and complete intelligent automatic execution after perceiving different situations. For example, users only need to tell Xiaoyi "wake me up for work at 7 o'clock every day, wake me up half an hour in advance if it rains, and broadcast the road conditions to the company", so Xiaoyi can understand the user's intention and create a "working day mode" for users.

　　Xiaoyi suggestion also launched a scene suggestion card commonly used by users for the first time, actively providing users with one-stop wisdom combination suggestions. For example, before traveling abroad, Xiaoyi will remind users of the latest exchange rate, foreign currency exchange, destination play strategy and so on in real time.

　　In addition, the brand-new small art can be transformed into a more efficient productivity tool. Xiaoyi has more accurate and richer search ability. Users don't need to remember the title of the document accurately, but mainly describe the general content. Xiaoyi can help find the corresponding document, which greatly improves the efficiency of work and study. It also has the ability to understand information and organize and summarize. Users can send documents and information links to Xiaoyi and ask "What is this core point of view", and Xiaoyi can perform core refining and parsing operations on documents; Minutes of the Arts Conference can support real/non-real-time voice transcription, multi-accent recognition and role recognition, thus improving work efficiency.

　　Xiaoyi can also help users to quickly complete copywriting in some common scenarios, such as writing holiday wishes, commenting on goods, and inviting guests to copywriting. Previously, Yu Chengdong Weibo, managing director of Huawei and CEO of terminal BG, wrote the invitation copy of Huawei Developer Conference with the help of Xiaoyi. Finally, the new Xiaoyi first released the AI greeting card function, which can help users generate a unique greeting card according to their needs.

　　The newly upgraded small art is more humanized and convenient, which can bring more intimate experience to users. In addition to interesting small arts, HarmonyOS 4 has also been improved in three aspects: personality space, efficient gameplay and smooth safety.

　　The brand-new Xiaoyi will start the invitation test experience in the second half of this month.