Marvis, the AI assistant developed by the Tencent MyApp team, has officially launched on UnionTech UOS, with installation packages released simultaneously for both X86-64 and ARM64 architectures. This makes UnionTech UOS the third domestic operating system to support Marvis, thereby completing full coverage of the mainstream domestic OS lineup. Previously, Marvis had already launched on multiple mainstream platforms; this latest release extends its operating system reach and its 24/7 online product form to the domestic desktop environment. The two teams jointly completed adaptation and tuning, and the listed version is compatible with UnionTech terminals across a wide range of domestic chips and general-purpose platforms. For the UnionTech UOS desktop environment, Marvis offers core capabilities such as intelligent computer management, file processing, and scheduled tasks, and comes with a skills plaza that aggregates extended skills across multiple categories. Built on an end-cloud hybrid architecture, Marvis will continue to iterate on its on-device intelligence and localized deployment capabilities to adapt to more domestic deployment environments. The team will also work with ecosystem partners such as UnionTech to enrich the supply of AI applications for domestic operating systems and enhance the AI experience for government and enterprise users.