Xiaomi hackathon ended, and the large model "smart helmet" won the first prize

On July 9, 2024, the award ceremony of the Xiaomi 2024 Fifth Hackathon "Boundless Creation, Endless Creation" competition hosted by the Xiaomi Group Technical Committee was held in Beijing. Xiaomi's annual innovation competition came to a successful conclusion.

This competition takes the form of 48 hours of offline concentrated coding, with a main competition venue in Beijing and four regional sub-competition venues in Wuhan, Nanjing, Shanghai and Shenzhen. 319 Xiaomi engineers from 11 major departments jointly produced 63 full-scale games. Creative new technology works, and submitted 31 patent applications, the number of applicants and the number of cross-regional teams reached a record high.

At the award ceremony, Qu Heng, vice president of Xiaomi Group and chairman of the group's technical committee, said: This hackathon is the largest in its five years, and the younger talents and efficient cross-regional online collaboration are all important. A major highlight is that the project fully embraces AI and uses cutting-edge technology to create more unlimited possibilities. In the future, Dark Horse will also provide more resources to contestants and promote the establishment of good ideas.

Wang Dong, general manager of the group’s human resources department, also said: Since ancient times, heroes have emerged from youth. Since the beginning of Xiaomi’s business, it has attached great importance to the power of young people. Hackathons provide employees with a bottom-up innovation channel. Since the launch of the Stars Track 3 years ago, 52 teams have participated. More and more fresh graduates and seniors are competing on the same field, and they also hope that the future generation A generation of young Xiaomi people can embrace uncertainty, resolve uncertainty, and create a new future.

Zhou Juejia, director of Xiaomi Group Technology Committee Office, introduced the overall situation of the competition and award-winning projects at the ceremony, and emphasized: "This hackathon has witnessed a historic breakthrough, with the number of registrations and participants reaching new highs. As a technology-based company, our technology originates from every engineer. This competition is an excellent platform for everyone to gather, communicate, and burst out ideas in a short period of time.”

This competition is the first time with Google. Cloud reached a cooperation and opened large model Gemini, Vertex AI and other AI capability support to all participating teams. When presenting the award to the AI ​​Innovation Award team, Kathy Lee, Managing Director of Google Cloud Greater China, said: "Thank you to Xiaomi and the winning team for making our Gemini work so well, allowing us to see excellent application experience and broad application prospects. It is foreseen that it will soon be expanded to scenarios such as elderly care, and we hope to cooperate more extensively with Xiaomi in the future to jointly promote the implementation of more technological innovations.”

The Xiaomi Hackathon was founded in 2020 by the Xiaomi Group Technical Committee. Initiated and hosted by Xiaomi, it provides a creative platform for students from Xiaomi. This year’s competition is themed “Boundless Creation, Endless Creation” and encourages students to combine popular technologies such as AI, 5G, and the Internet of Things with “a complete ecosystem of people, cars, and homes” and public welfare. Combined with other scenarios, based on reality or future needs, stimulate unlimited creativity and create surprising works.

It is reported that the road show of this competition was broadcast live in its entirety, and the 9-hour live broadcast covered the participation process of all participating teams. The large model team of Xiaomi Technology Committee, the technical team of Xiaoai classmates, and the hardware engineering department of the mobile phone department provide the participating teams with voice, large models, RAG overall solutions, the group's unified end-side AI framework MIRA, and mobile high-performance computing framework MAGE and other AI capabilities support.

This year’s entries range from large multi-modal AI models of software to wearable devices of hardware, from personal health to family travel, crossing the boundaries of different fields and technologies, and producing a large number of innovative and promising project results. In the end Based on the six-dimensional review of innovation, technological leadership, application scenarios, user experience, commercial value, and work completion, 1 first prize, 2 second prizes, 3 third prizes, and 6 excellence awards were awarded , 1 Popularity Award and 1 AI Innovation Special Award.

It is understood that the project that won the first prize "Safety Smart Helmet" focuses on improving cycling safety and smart needs. It uses technologies such as fall detection, AR-HUD display, speech synthesis, and semantic analysis, and integrates functions such as fall detection and alarm, map trajectory reporting, and itinerary sharing between IOT devices.

This smart helmet not only significantly reduces information interference in daily riding, but also improves the rider's ability to perceive and interact with the surrounding environment through blind spot detection and voice wake-up functions, and when dangerous situations occur, Can quickly provide rescue support.

Project team leader Cao Xuesong said that our original intention is to design a practical product from the user's perspective so that every cyclist can enjoy the intelligence and safety brought by technology.

The "Xiaomi All-Purpose Assistant" project that won the second prize combines visual recognition and large language models, through multi-modal recognition and operational logical reasoning, combined with a personal knowledge base, it can understand screen content and realize voice commands, Carry out personalized, long-link, cross-application operation tasks for mobile phones, cars and other systems. The two projects that won the third prize, "Multi-modal Intelligent Nursing Pioneer" and "Intelligent Guardian", combined large models and hardware equipment to achieve personalized and customized monitoring of intelligent monitoring, providing users with intelligence in any scenario. , comprehensive protection of privacy.

It is worth mentioning that the “Life Archives” project that won the Best Popularity Award set a record with the highest number of employee votes since the inception of the competition. It integrates user data to create personal digital avatars, allowing users to talk to their past selves and transfer memories to the future, demonstrating the warmth and power of data.

In 2023, Xiaomi has set a clear goal for the new decade: to invest heavily in underlying core technologies and strive to become the world's next-generation hard-core technology leader. At present, Xiaomi's technology research and development has covered 12 technical fields, including 5G mobile communication technology, big data, cloud computing and artificial intelligence. It has also made in-depth arrangements in the fields of intelligent manufacturing, unmanned factories, smart electric vehicles, etc. The overall segmentation reached 99 items.

Lei Jun, founder, chairman and CEO of Xiaomi Group, has emphasized many times: "Xiaomi regards engineers as its most important asset, and we respect every crazy idea." In 2023, Xiaomi will invest approximately 19.1 billion yuan in R&D, and this year it is expected that reached 24 billion yuan. While Xiaomi continues to explore cutting-edge innovative technologies and continuously strengthen its technology and talent reserves, Xiaomi has also accumulated rich intellectual property rights. As of the end of 2023, Xiaomi Group has more than 37,000 authorized patents worldwide.

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