On July 26, 2025, the OpenCloudOS City Tour was held for the first time in Chengdu. Engineer Sun Min from Kubuds Technology was invited to attend, actively participated in discussions, and shared insights on the state of RISC-V development with industry experts. The event’s agenda primarily focused on the domestic adaptation of the x86 architecture, covering topics such as chip computing power, its integration with operating systems, database localization, the direction and challenges of adapting existing architectures. These discussions offered significant reference value for the emerging RISC-V architecture.

A Lively Event Packed with Substantive Topics

Sun Min shared his post-event impressions promptly:

• For hardware-level encrypted computing, performance and security cannot be fully balanced. To keep the operating system’s encrypted computing interfaces up-to-date, it is necessary to build a dedicated software repository.
• The cloud-native technology of OpenCloudOS deeply addresses business pain points, solves the fragmentation issue of container versions, and significantly reduces the costs of container creation, upgrade, backup, and migration.
• Taking OpenCloudOS as an example, excellent virtualization technology requires breaking down three major barriers: hardware virtualization capabilities, OS passthrough, and virtualization software itself.
• After realizing basic functions such as add, delete, modify, and query, domestic databases need to closely focus on the pain points of database businesses in different domestic industries, concentrate on specific sectors, and achieve out-of-the-box usability as much as possible.

Kubuds Technology will continue to track the developments in the OpenCloudOS community, actively participate in RISC-V ecosystem construction, and contribute more “Kubuds Solutions” to the deep integration of domestic chips, operating systems, and databases.

About Engineer Sun Min

With over 10 years of experience in the embedded development industry, he has worked on Android application development and on-device machine learning. He entered the RISC-V development community in 2022, engaging in Debian Java Team package maintenance, openEuler RISC-V packaging, and AOSP RISC-V RVV optimization. He has participated in organizing previous RVSPOC championships. Currently employed at Shanghai Kubuds Technology Co., Ltd. as a R&D Engineer, he serves as the openGauss RISC-V SIG maintainer, an OpenCloudOS RISC-V SIG member, and a mentor for the RISC-V Prosperity 2036 open-source intern program. His hobby is badminton.

Bonus at the End

He became one of the on-site “lucky ‘koi’ winners,” happily receiving a limited edition Tencent fierce tiger doll, adding a splash of bright color to this “Kubuds Technology Chengdu Tour.”